Ford Ecosport: Automatic Transmission - 6-Speed Automatic Transmission – 6F35 / Diagnosis and Testing - Automatic Transmission - 2.0L Duratec-HE (125kW/170PS) – MI4/2.0L Duratec-HE Flex Fuel (129kW/175PS)
Ford Ecosport 2014-2024 Service and Repair Manual / Automatic Transmission / Automatic Transmission - 6-Speed Automatic Transmission – 6F35 / Diagnosis and Testing - Automatic Transmission - 2.0L Duratec-HE (125kW/170PS) – MI4/2.0L Duratec-HE Flex Fuel (129kW/175PS)
Diagnostic Trouble Code (DTC) Chart
Diagnostics in this manual assume a certain skill level and knowledge of Ford-specific diagnostic practices.
REFER to: Diagnostic Methods (100-00 General Information, Description and Operation).
| Module | DTC | Description | Action |
|---|---|---|---|
| PCM | P0218:00 | Transmission Fluid Temperature Sensor 'A' Over Temperature Condition: No Sub Type Information | GO to Pinpoint Test AF |
| PCM | P0657:00 | Actuator Supply Voltage 'A' Circuit/Open: No Sub Type Information | GO to Pinpoint Test F |
| PCM | P0701:00 | Transmission Control System Range/Performance: No Sub Type Information | GO to Pinpoint Test AG |
| PCM | P0702:00 | Transmission Control System Electrical: No Sub Type Information | GO to Pinpoint Test O |
| PCM | P0706:00 | Transmission Range Sensor 'A' Circuit Range/Performance: No Sub Type Information | GO to Pinpoint Test J |
| PCM | P0707:00 | Transmission Range Sensor 'A' Circuit Low: No Sub Type Information | GO to Pinpoint Test J |
| PCM | P0708:00 | Transmission Range Sensor 'A' Circuit High: No Sub Type Information | GO to Pinpoint Test J |
| PCM | P0710:00 | Transmission Fluid Temperature Sensor 'A' Circuit: No Sub Type Information | GO to Pinpoint Test G |
| PCM | P0711:00 | Transmission Fluid Temperature Sensor 'A' Circuit Range/Performance: No Sub Type Information | GO to Pinpoint Test G |
| PCM | P0712:00 | Transmission Fluid Temperature Sensor 'A' Circuit Low: No Sub Type Information | GO to Pinpoint Test G |
| PCM | P0713:00 | Transmission Fluid Temperature Sensor 'A' Circuit High: No Sub Type Information | GO to Pinpoint Test G |
| PCM | P0715:00 | Input/Turbine Shaft Speed Sensor 'A' Circuit: No Sub Type Information | GO to Pinpoint Test K |
| PCM | P0717:00 | Input/Turbine Shaft Speed Sensor 'A' Circuit No Signal: No Sub Type Information | GO to Pinpoint Test K |
| PCM | P0718:00 | Input/Turbine Shaft Speed Sensor 'A' Circuit Intermittent: No Sub Type Information | GO to Pinpoint Test K |
| PCM | P0720:00 | Output Shaft Speed Sensor Circuit: No Sub Type Information | GO to Pinpoint Test L |
| PCM | P0721:00 | Output Shaft Speed Sensor Circuit Range/Performance: No Sub Type Information | GO to Pinpoint Test L |
| PCM | P0722:00 | Output Shaft Speed Sensor Circuit No Signal: No Sub Type Information | GO to Pinpoint Test L |
| PCM | P0729:00 | Gear 6 Incorrect Ratio: No Sub Type Information | GO to Pinpoint Test P |
| PCM | P0731:00 | Gear 1 Incorrect Ratio: No Sub Type Information | GO to Pinpoint Test Q |
| PCM | P0732:00 | Gear 2 Incorrect Ratio: No Sub Type Information | GO to Pinpoint Test R |
| PCM | P0733:00 | Gear 3 Incorrect Ratio: No Sub Type Information | GO to Pinpoint Test S |
| PCM | P0734:00 | Gear 4 Incorrect Ratio: No Sub Type Information | GO to Pinpoint Test T |
| PCM | P0735:00 | Gear 5 Incorrect Ratio: No Sub Type Information | GO to Pinpoint Test U |
| PCM | P073D:00 | Unable to Engage Neutral: No Sub Type Information | GO to Pinpoint Test V |
| PCM | P0740:00 | Torque Converter Clutch Solenoid Circuit/Open: No Sub Type Information | GO to Pinpoint Test H |
| PCM | P0742:00 | Torque Converter Clutch Solenoid Circuit Stuck On: No Sub Type Information | GO to Pinpoint Test H |
| PCM | P0743:00 | Torque Converter Clutch Solenoid Circuit Electrical: No Sub Type Information | GO to Pinpoint Test H |
| PCM | P0744:00 | Torque Converter Clutch Solenoid Circuit Intermittent: No Sub Type Information | GO to Pinpoint Test H |
| PCM | P0748:00 | Pressure Control Solenoid 'A' Electrical: No Sub Type Information | GO to Pinpoint Test I |
| PCM | P0750:00 | Shift Solenoid 'A': No Sub Type Information | GO to Pinpoint Test A |
| PCM | P0751:00 | Shift Solenoid 'A' Performance/Stuck Off: No Sub Type Information | GO to Pinpoint Test W |
| PCM | P0752:00 | Shift Solenoid 'A' Stuck On: No Sub Type Information | GO to Pinpoint Test X |
| PCM | P0753:00 | Shift Solenoid 'A' Electrical: No Sub Type Information | GO to Pinpoint Test A |
| PCM | P0754:00 | Shift Solenoid 'A' Intermittent: No Sub Type Information | GO to Pinpoint Test A |
| PCM | P0755:00 | Shift Solenoid 'B': No Sub Type Information | GO to Pinpoint Test B |
| PCM | P0756:00 | Shift Solenoid 'B' Performance/Stuck Off: No Sub Type Information | GO to Pinpoint Test W |
| PCM | P0757:00 | Shift Solenoid 'B' Stuck On: No Sub Type Information | GO to Pinpoint Test X |
| PCM | P0758:00 | Shift Solenoid 'B' Electrical: No Sub Type Information | GO to Pinpoint Test B |
| PCM | P0759:00 | Shift Solenoid 'B' Intermittent: No Sub Type Information | GO to Pinpoint Test B |
| PCM | P0760:00 | Shift Solenoid 'C': No Sub Type Information | GO to Pinpoint Test C |
| PCM | P0761:00 | Shift Solenoid 'C' Performance/Stuck Off: No Sub Type Information | GO to Pinpoint Test W |
| PCM | P0762:00 | Shift Solenoid 'C' Stuck On: No Sub Type Information | GO to Pinpoint Test X |
| PCM | P0763:00 | Shift Solenoid 'C' Electrical: No Sub Type Information | GO to Pinpoint Test C |
| PCM | P0764:00 | Shift Solenoid 'C' Intermittent: No Sub Type Information | GO to Pinpoint Test C |
| PCM | P0765:00 | Shift Solenoid 'D': No Sub Type Information | GO to Pinpoint Test D |
| PCM | P0766:00 | Shift Solenoid 'D' Performance/Stuck Off: No Sub Type Information | GO to Pinpoint Test W |
| PCM | P0767:00 | Shift Solenoid 'D' Stuck On: No Sub Type Information | GO to Pinpoint Test X |
| PCM | P0768:00 | Shift Solenoid 'D' Electrical: No Sub Type Information | GO to Pinpoint Test D |
| PCM | P0769:00 | Shift Solenoid 'D' Intermittent: No Sub Type Information | GO to Pinpoint Test D |
| PCM | P0770:00 | Shift Solenoid 'E': No Sub Type Information | GO to Pinpoint Test E |
| PCM | P0771:00 | Shift Solenoid 'E' Performance/Stuck Off: No Sub Type Information | GO to Pinpoint Test W |
| PCM | P0772:00 | Shift Solenoid 'E' Stuck On: No Sub Type Information | GO to Pinpoint Test X |
| PCM | P0773:00 | Shift Solenoid 'E' Electrical: No Sub Type Information | GO to Pinpoint Test E |
| PCM | P0774:00 | Shift Solenoid 'E' Intermittent: No Sub Type Information | GO to Pinpoint Test E |
| PCM | P07A5:00 | Transmission Friction Element 'B' Stuck On: No Sub Type Information | GO to Pinpoint Test AH |
| PCM | P07A8:00 | Transmission Friction Element 'D' Performance/Stuck Off: No Sub Type Information | GO to Pinpoint Test AI |
| PCM | P07A9:00 | Transmission Friction Element 'D' Stuck On: No Sub Type Information | GO to Pinpoint Test AJ |
| PCM | P07AA:00 | Transmission Friction Element 'E' Performance/Stuck Off: No Sub Type Information | GO to Pinpoint Test AK |
| PCM | P0867:00 | Transmission Fluid Pressure: No Sub Type Information | GO to Pinpoint Test AL |
| PCM | P0882:00 | TCM Power Input Signal Low: No Sub Type Information | GO to Pinpoint Test O |
| PCM | P0883:00 | TCM Power Input Signal High: No Sub Type Information | GO to Pinpoint Test O |
| PCM | P0960:00 | Pressure Control Solenoid 'A' Control Circuit/Open: No Sub Type Information | GO to Pinpoint Test I |
| PCM | P0961:00 | Pressure Control Solenoid 'A' Control Circuit Range/Performance: No Sub Type Information | GO to Pinpoint Test I |
| PCM | P0962:00 | Pressure Control Solenoid 'A' Control Circuit Low: No Sub Type Information | GO to Pinpoint Test I |
| PCM | P0963:00 | Pressure Control Solenoid 'A' Control Circuit High: No Sub Type Information | GO to Pinpoint Test I |
| PCM | P0973:00 | Shift Solenoid 'A' Control Circuit Low: No Sub Type Information | GO to Pinpoint Test A |
| PCM | P0974:00 | Shift Solenoid 'A' Control Circuit High: No Sub Type Information | GO to Pinpoint Test A |
| PCM | P0976:00 | Shift Solenoid 'B' Control Circuit Low: No Sub Type Information | GO to Pinpoint Test B |
| PCM | P0977:00 | Shift Solenoid 'B' Control Circuit High: No Sub Type Information | GO to Pinpoint Test B |
| PCM | P0979:00 | Shift Solenoid 'C' Control Circuit Low: No Sub Type Information | GO to Pinpoint Test C |
| PCM | P0980:00 | Shift Solenoid 'C' Control Circuit High: No Sub Type Information | GO to Pinpoint Test C |
| PCM | P0982:00 | Shift Solenoid 'D' Control Circuit Low: No Sub Type Information | GO to Pinpoint Test D |
| PCM | P0983:00 | Shift Solenoid 'D' Control Circuit High: No Sub Type Information | GO to Pinpoint Test D |
| PCM | P0B0D:00 | Electric/Auxiliary Transmission Fluid Pump Motor Control Module: No Sub Type Information | GO to Pinpoint Test M |
| PCM | P0B0D:00 | Electric/Auxiliary Transmission Fluid Pump Motor Control Module: No Sub Type Information | GO to Pinpoint Test N |
| PCM | P0C27:00 | Electric/Auxiliary Transmission Fluid Pump 'A' Motor Current Low: No Sub Type Information | GO to Pinpoint Test M |
| PCM | P0C27:00 | Electric/Auxiliary Transmission Fluid Pump 'A' Motor Current Low: No Sub Type Information | GO to Pinpoint Test N |
| PCM | P0C28:00 | Electric/Auxiliary Transmission Fluid Pump 'A' Motor Current High: No Sub Type Information | GO to Pinpoint Test M |
| PCM | P0C28:00 | Electric/Auxiliary Transmission Fluid Pump 'A' Motor Current High: No Sub Type Information | GO to Pinpoint Test N |
| PCM | P0C29:00 | Electric/Auxiliary Transmission Fluid Pump 'A' Driver Circuit Performance: No Sub Type Information | GO to Pinpoint Test M |
| PCM | P0C29:00 | Electric/Auxiliary Transmission Fluid Pump 'A' Driver Circuit Performance: No Sub Type Information | GO to Pinpoint Test N |
| PCM | P0C2A:00 | Electric/Auxiliary Transmission Fluid Pump 'A' Motor Stalled: No Sub Type Information | GO to Pinpoint Test M |
| PCM | P0C2A:00 | Electric/Auxiliary Transmission Fluid Pump 'A' Motor Stalled: No Sub Type Information | GO to Pinpoint Test N |
| PCM | P0C2C:00 | Electric Transmission Fluid Pump Control Module Feedback Signal Range/Performance: No Sub Type Information | GO to Pinpoint Test M |
| PCM | P0C2D:00 | Electric Transmission Fluid Pump Control Module Feedback Signal Low: No Sub Type Information | GO to Pinpoint Test M |
| PCM | P0C2E:00 | Electric Transmission Fluid Pump Control Module Feedback Signal High: No Sub Type Information | GO to Pinpoint Test M |
| PCM | P1001:00 | KOER Not Able to Complete, KOER Aborted: No Sub Type Information | GO to Pinpoint Test Y |
| PCM | P1397:00 | System Voltage Out Of Self Test Range: No Sub Type Information | GO to Pinpoint Test O |
| PCM | P1636:00 | Inductive Signature Chip Communication Error: No Sub Type Information | GO to Pinpoint Test Z |
| PCM | P163E:00 | Transmission Control Module Programming Error: No Sub Type Information | GO to Pinpoint Test AA |
| PCM | P163F:00 | Transmission ID Block Corrupted, Not Programmed: No Sub Type Information | GO to Pinpoint Test AA |
| PCM | P1702:00 | Transmission Range Sensor Circuit Intermittent: No Sub Type Information | GO to Pinpoint Test J |
| PCM | P1705:00 | Transmission Range Circuit Not Indicating Park/Neutral During Self Test: No Sub Type Information | GO to Pinpoint Test J |
| PCM | P1705:00 | Transmission Range Circuit Not Indicating Park/Neutral During Self Test: No Sub Type Information | GO to Pinpoint Test AM |
| PCM | P1711:00 | Transmission Fluid Temperature Sensor Out Of Self Test Range: No Sub Type Information | GO to Pinpoint Test G |
| PCM | P1744:00 | Torque Converter Clutch Solenoid Circuit Performance: No Sub Type Information | GO to Pinpoint Test AB |
| PCM | P175A:00 | Transmission Fluid Over Temperature Condition - Electric Transmission Fluid Pump Disabled: No Sub Type Information | GO to Pinpoint Test AN |
| PCM | P177F:00 | Unable To Fully Engage Neutral: No Sub Type Information | GO to Pinpoint Test AO |
| PCM | P1783:00 | Transmission Overtemperature Condition: No Sub Type Information | GO to Pinpoint Test G |
| PCM | P1783:00 | Transmission Overtemperature Condition: No Sub Type Information | GO to Pinpoint Test AC |
| PCM | P1921:00 | Transmission Range Signal: No Sub Type Information | GO to Pinpoint Test J |
| PCM | P2700:00 | Transmission Friction Element 'A' Apply Time Range/Performance: No Sub Type Information | GO to Pinpoint Test AD |
| PCM | P2701:00 | Transmission Friction Element 'B' Apply Time Range/Performance: No Sub Type Information | GO to Pinpoint Test AD |
| PCM | P2702:00 | Transmission Friction Element 'C' Apply Time Range/Performance: No Sub Type Information | GO to Pinpoint Test AD |
| PCM | P2703:00 | Transmission Friction Element 'D' Apply Time Range/Performance: No Sub Type Information | GO to Pinpoint Test AD |
| PCM | P2704:00 | Transmission Friction Element 'E' Apply Time Range/Performance: No Sub Type Information | GO to Pinpoint Test AD |
| PCM | P2705:00 | Transmission Friction Element 'F' Apply Time Range/Performance: No Sub Type Information | GO to Pinpoint Test AD |
| PCM | P2760:00 | Torque Converter Clutch Pressure Control Solenoid Intermittent: No Sub Type Information | GO to Pinpoint Test H |
| PCM | P2783:00 | Torque Converter Temperature Too High: No Sub Type Information | GO to Pinpoint Test AE |
| PCM | P2796:00 | Electric Transmission Fluid Pump Control Circuit: No Sub Type Information | GO to Pinpoint Test M |
DTC Chart: PCM
DTC Chart - PCM
| DTC | Description | Component | Action |
|---|---|---|---|
| P0218 | Transmission Fluid Temperature Sensor "A" Over Temperature Condition Engine | Transmission over temperature |
NOTE: P0218 causes the powertrain to limit torque to prevent transmission overheating. The DTC P0218 may set in conjunction with DTC P1783. CLEAR the DTC . If DTC P0218 returns, determine if this DTC was set in conjunction with any transmission fluid temperature sensor circuit diagnostic trouble codes (DTCs) and RESOLVE them first, otherwiseREFER to: Transmission Cooling (307-02B Transmission Cooling - 6-Speed Automatic Transmission – 6F35, Diagnosis and Testing). |
| P0657 | Actuator Supply Voltage "A" Circuit/Open | Transmission solenoid power control | Power to all solenoids has been interrupted. CLEAR the DTC . If the DTC returns, GO to Pinpoint Test F |
| P0701 | Transmission Control System Range/Performance | Transmission hydraulic and clutch systems (including non-electrical shift solenoid faults, main control valve body and clutch(s)). |
Intermittent clutch on fault and may set
with diagnostic trouble codes (DTCs) P2700, P2701, P2702, P2703 and/or
P2704. CLEAR the DTC . If the DTC returns, REFER to: Diagnosis By Symptom (307-01B Automatic Transmission - 6-Speed Automatic Transmission – 6F35, Diagnosis and Testing). |
| P0702 | Transmission Control System Electrical | Low or high system voltage |
INSPECT the PCM power and ground circuits for opens or short to ground.
INSPECT the PCM connector for damaged or pushed-out terminals,
corrosion or loose wires. CLEAR the DTC . RERUN the KOEO and ( KOER
self-test. If the DTC returns, REFER to: Battery (414-01 Battery, Mounting and Cables, Diagnosis and Testing). |
| P0706 | Transmission Range Sensor "A" Circuit Range/Performance | TR sensor | The TR sensor outputs a duty cycle indicating manual lever position. This DTC sets when the duty cycle is greater or less than the expected duty cycle by 50Hz or more. Engine may not crank. CLEAR the DTC . If the DTC returns, GO to Pinpoint Test J |
| P0707 | Transmission Range Sensor "A" Circuit Low | TR sensor | Engine may not crank, CLEAR the DTC . If the DTC returns, GO to Pinpoint Test J |
| P0708 | Transmission Range Sensor "A" Circuit High | TR sensor | Engine may not crank, CLEAR the DTC . If the DTC returns, GO to Pinpoint Test J |
| P0710 | Transmission Fluid Temperature Sensor "A" Circuit | TFT | DTC P0710 may set. CLEAR the DTC . If the DTC returns, GO to Pinpoint Test G REPAIR the more specific DTC first. |
| P0711 | Transmission Fluid Temperature Sensor "A" Circuit Range/Performance | TFT | CLEAR the DTC . If the DTC returns, GO to Pinpoint Test G |
| P0712 | Transmission Fluid Temperature Sensor "A" Circuit Low | TFT | DTC P0710 may set. CLEAR the DTC . If the DTC returns, GO to Pinpoint Test G REPAIR the more specific DTC first. |
| P0713 | Transmission Fluid Temperature Sensor "A" Circuit High | TFT | DTC P0710 may set. CLEAR the DTC . If the DTC returns, GO to Pinpoint Test G REPAIR the more specific DTC first. |
| P0715 | Turbine/Input Shaft Speed Sensor "A" Circuit | TSS sensor | DTC P0717 may set. CLEAR the DTC . If the DTC returns, GO to Pinpoint Test K REPAIR the more specific DTC first. |
| P0717 | Turbine/Input Shaft Speed Sensor "A" Circuit No Signal | TSS sensor | DTC P0717 may set. CLEAR the DTC . If the DTC returns, GO to Pinpoint Test K REPAIR the more specific DTC first. |
| P0718 | Turbine/Input Shaft Speed Sensor "A" Circuit Intermittent | TSS sensor | CLEAR the DTC . If the DTC returns, GO to Pinpoint Test K |
| P0720 | Output Shaft Speed Sensor Circuit | OSS Sensor | DTC P0722 may set. CLEAR the DTC . If the DTC returns, GO to Pinpoint Test L REPAIR the more specific DTC first. |
| P0721 | Output Shaft Speed Sensor Circuit Range/Performance | OSS sensor | CLEAR the DTC . If the DTC returns, GO to Pinpoint Test L |
| P0722 | Output Shaft Speed Sensor Circuit No Signal | OSS sensor | DTC P0720 may set. CLEAR the DTC . If the DTC returns, GO to Pinpoint Test L REPAIR the more specific DTC first. |
| P0729 | Gear 6 Incorrect Ratio | O/D or intermediate clutch system faults (includes non-electrical SSB , SSC faults, main control valve body and clutch) |
CLEAR the DTC . If the DTC returns, REFER to: Diagnosis By Symptom (307-01B Automatic Transmission - 6-Speed Automatic Transmission – 6F35, Diagnosis and Testing). for Shift Concerns, No 5-6 Shift/Harsh/Soft/Slipping. |
| P0731 | Gear 1 Incorrect Ratio | Low/reverse clutch system faults (includes non-electrical SSC faults, main control valve body and clutch) |
CLEAR the DTC . If the DTC returns, REFER to: Diagnosis By Symptom (307-01B Automatic Transmission - 6-Speed Automatic Transmission – 6F35, Diagnosis and Testing). for Shift Concerns, No 1-2 Shift/Harsh/Soft/Slipping. |
| P0732 | Gear 2 Incorrect Ratio | Low/reverse clutch system faults (includes non-electrical SSC faults, main control valve body and clutch) |
CLEAR the DTC . If the DTC returns, REFER to: Diagnosis By Symptom (307-01B Automatic Transmission - 6-Speed Automatic Transmission – 6F35, Diagnosis and Testing). for Shift Concerns, No 1-2 Shift/Harsh/Soft/Slipping. |
| P0733 | Gear 3 Incorrect Ratio | Direct clutch system faults (includes non-electrical SSB faults, main control valve body and clutch) |
CLEAR the DTC . If the DTC returns, REFER to: Diagnosis By Symptom (307-01B Automatic Transmission - 6-Speed Automatic Transmission – 6F35, Diagnosis and Testing). for Shift Concerns, No 2-3 Shift/Harsh/Soft/Slipping. |
| P0734 | Gear 4 Incorrect Ratio | O/D clutch system faults (includes non-electrical SSD faults, main control valve body and clutch) |
CLEAR the DTC . If the DTC returns, REFER to: Diagnosis By Symptom (307-01B Automatic Transmission - 6-Speed Automatic Transmission – 6F35, Diagnosis and Testing). for Shift Concerns, No 3-4 Shift/Harsh/Soft/Slipping. |
| P0735 | Gear 5 Incorrect Ratio | Direct clutch system faults (includes non-electrical SSB faults, main control valve body and clutch) |
CLEAR the DTC . If the DTC returns, REFER to: Diagnosis By Symptom (307-01B Automatic Transmission - 6-Speed Automatic Transmission – 6F35, Diagnosis and Testing). for Shift Concerns, No 4-5 Shift/Harsh/Soft/Slipping. |
| P073D | Unable to Engage Neutral | Direct or forward clutch pack |
This DTC
may set when there is a mechanical/hydraulic concern with the direct
or forward clutch pack, possibly deformed clutch plates or a rolled
clutch seal allowing the direct clutch or the forward clutch to
mechanically or hydraulically apply in neutral. PLACE the transmission
in neutral with the engine running to see if there is any creep torque,
this fault causes the transmission to partially engage forward gear in
neutral. This DTC may set with P0752, P0757, P0762, and/or P0767. CLEAR
the DTC . If the DTC returns, check the transmission for internal
failure. REFER to: Transmission (307-01B Automatic Transmission - 6-Speed Automatic Transmission – 6F35, Overhaul). |
| P0740 | Torque Converter Clutch Solenoid Circuit/Open | TCC solenoid electrical faults | DTC P0743 may set, CLEAR the DTC . If the DTC returns, GO to Pinpoint Test H |
| P0741 | Torque Converter Clutch Solenoid Circuit Performance/Stuck Off | TCC system faults (includes TCC , main control main control valve body and non-electrical solenoid faults) |
If any TCC electrical diagnostic trouble codes (DTCs) are present, RESOLVE them first. CLEAR the DTC . If the DTC returns, REFER to: Torque Converter Clutch (TCC) (307-01B Automatic Transmission - 6-Speed Automatic Transmission – 6F35, Diagnosis and Testing). |
| P0742 | Torque Converter Clutch Solenoid Circuit Stuck On | TCC solenoid electrical faults | DTC P0743 may set, CLEAR the DTC . If the DTC returns, GO to Pinpoint Test H |
| P0743 | Torque Converter Clutch Solenoid Circuit Electrical | TCC solenoid electrical faults | DTC P0740, P0742 and/or P0744 may set, CLEAR the DTC . If the DTC returns, GO to Pinpoint Test H |
| P0744 | Torque Converter Clutch Solenoid Circuit Intermittent | TCC solenoid electrical faults | DTC P0743 may set, CLEAR the DTC . If the DTC returns, GO to Pinpoint Test H REPAIR the more specific DTC first. |
| P0748 | Pressure Control Solenoid "A" Electrical | LPC solenoid electrical faults | DTC P0960, P0962 and/or P0963 may set, CLEAR the DTC . If the DTC returns, GO to Pinpoint Test I REPAIR the more specific DTC first. |
| P0750 | Shift Solenoid "A" | SSA electrical faults | DTC P0751 may set, CLEAR the DTC . If the DTC returns, GO to Pinpoint Test A REPAIR the more specific DTC first. |
| P0751 | Shift Solenoid "A" Performance/Stuck Off | Forward clutch system faults (includes non-electrical SSA faults, main control valve body and clutch) |
DTC P2700 may set, CLEAR the DTC . If the DTC returns, REFER to: Diagnosis By Symptom (307-01B Automatic Transmission - 6-Speed Automatic Transmission – 6F35, Diagnosis and Testing). for Engagement Concerns, No Forward. |
| P0752 | Shift Solenoid "A" Stuck On | Forward clutch system faults (includes non-electrical SSA faults, main control valve body and clutch) |
CLEAR the DTC . If the DTC returns, REFER to: Diagnosis By Symptom (307-01B Automatic Transmission - 6-Speed Automatic Transmission – 6F35, Diagnosis and Testing). for Shift Concerns, Only Gears 1,2,3,4 Available. |
| P0753 | Shift Solenoid "A"Electrical | SSA electrical faults | DTC P0750, P0973 and/or P0974 may set, CLEAR the DTC . If the DTC returns, GO to Pinpoint Test A REPAIR the more specific DTC first. |
| P0754 | Shift Solenoid "A" Intermittent | SSA electrical faults | CLEAR the DTC . If the DTC returns, GO to Pinpoint Test A |
| P0755 | Shift Solenoid "B" | SSA electrical faults | DTC P0756 may set, CLEAR the DTC . If the DTC returns, GO to Pinpoint Test B REPAIR the more specific DTC first. |
| P0756 | Shift Solenoid "B" Performance/Stuck Off | Direct clutch system fault (includes non-electrical SSB faults, main control valve body and clutch) |
DTC P2701 may set, CLEAR the DTC . If the DTC returns, REFER to: Diagnosis By Symptom (307-01B Automatic Transmission - 6-Speed Automatic Transmission – 6F35, Diagnosis and Testing). for Shift Concerns, Only Gears 3 And 5. |
| P0757 | Shift Solenoid "B" Stuck On | Direct clutch system fault (includes non-electrical SSB faults, main control valve body and clutch) SSB electrical faults SSB electrical faults |
DTC P2701 may set, CLEAR the DTC . If the DTC returns, REFER to: Diagnosis By Symptom (307-01B Automatic Transmission - 6-Speed Automatic Transmission – 6F35, Diagnosis and Testing). For Shift Concerns, No 2-3 Shift/Harsh/Soft/Slipping. |
| P0758 | Shift Solenoid "B" Electrical | SSB electrical faults | DTC P0755, P0976 and/or P0977 may set, CLEAR the DTC . If the DTC returns, GO to Pinpoint Test B REPAIR the more specific DTC first. |
| P0759 | Shift Solenoid "B" Intermittent | SSB electrical faults | CLEAR the DTC . If the DTC returns, GO to Pinpoint Test B |
| P0760 | Shift Solenoid "C" | SSC electrical faults | DTC P0761 may set, CLEAR the DTC . If the DTC returns, GO to Pinpoint Test C REPAIR the more specific DTC first. |
| P0761 | Shift Solenoid "C" Performance/Stuck Off | Intermediate clutch system faults (includes clutch, main control valve body and non-electrical SSC faults) |
DTC P2702 may set, CLEAR the DTC . If the DTC returns, REFER to: Diagnosis By Symptom (307-01B Automatic Transmission - 6-Speed Automatic Transmission – 6F35, Diagnosis and Testing). for Shift Concerns, No 1-2 Shift/Harsh/Soft/Slipping. |
| P0762 | Shift Solenoid "C" Stuck On | Intermediate clutch system faults (includes clutch, main control valve body and non-electrical SSC faults) |
DTC P0763 may set, CLEAR the DTC . If the DTC returns, REFER to: Diagnosis By Symptom (307-01B Automatic Transmission - 6-Speed Automatic Transmission – 6F35, Diagnosis and Testing). for Shift Concerns, Only Gears 2 and 6 Available. |
| P0763 | Shift Solenoid "C" Electrical | SSC electrical faults | DTC P0760, P0979 and/or P0980 may set, CLEAR the DTC . If the DTC returns, GO to Pinpoint Test C REPAIR the more specific DTC first. |
| P0764 | Shift Solenoid "C" Intermittent | SSC electrical faults | CLEAR the DTC . If the DTC returns, GO to Pinpoint Test C |
| P0765 | Shift Solenoid "D" | SSD electrical faults | DTC P0766 may set, CLEAR the DTC . If the DTC returns, GO to Pinpoint Test D REPAIR the more specific DTC first. |
| P0766 | Shift Solenoid "D" Performance/Stuck Off | SSD electrical faults |
DTC P2704 may set, CLEAR the DTC . If the DTC returns, REFER to: Diagnosis By Symptom (307-01B Automatic Transmission - 6-Speed Automatic Transmission – 6F35, Diagnosis and Testing). for Shift Concerns, No 1-2 Shift/Harsh/Soft/Slipping Or Only Gears 1 and R Available. |
| P0767 | Shift Solenoid "D" Stuck On | O/D Clutch System Faults (includes non-electrical SSD faults, main control valve body and clutch) |
DTC P07A9 and/or P2704 may set, CLEAR the DTC . If the DTC returns, REFER to: Diagnosis By Symptom (307-01B Automatic Transmission - 6-Speed Automatic Transmission – 6F35, Diagnosis and Testing). for Engagement Concerns, No Reverse and for Shift Concerns/No 3-4 Shift/Harsh/Soft/Slipping. |
| P0768 | Shift Solenoid "D" Electrical | SSD electrical faults | DTC P0765, P0982 and/or P0983 may set, CLEAR the DTC . If the DTC returns, GO to Pinpoint Test D REPAIR the more specific DTC first. |
| P0769 | Shift Solenoid "D" Intermittent | SSD electrical faults | CLEAR the DTC . If the DTC returns, GO to Pinpoint Test D |
| P0770 | Shift Solenoid "E" | SSE electrical faults | DTC P0773 may set, CLEAR the DTC . If the DTC returns, GO to Pinpoint Test E REPAIR the more specific DTC first. |
| P0771 | Shift Solenoid "E" Performance/Stuck Off | SSE non-electrical faults ( SSE and main control valve body) |
DTC P0984 may set, CLEAR the DTC . If the DTC returns, REFER to: Diagnosis By Symptom (307-01B Automatic Transmission - 6-Speed Automatic Transmission – 6F35, Diagnosis and Testing). for Engagement Concerns, No Reverse |
| P0772 | Shift Solenoid "E" Stuck On | SSE non-electrical faults ( SSE and main control valve body) |
DTC P0984 may set, CLEAR the DTC . If the DTC returns, REFER to: Diagnosis By Symptom (307-01B Automatic Transmission - 6-Speed Automatic Transmission – 6F35, Diagnosis and Testing). for Shift Concerns, No 3-4 Shift/Harsh/Soft/Slipping. |
| P0773 | Shift Solenoid "E" Electrical | SSE electrical faults | DTC P0770 may set, CLEAR the DTC . If the DTC returns, GO to Pinpoint Test E REPAIR the more specific DTC first. |
| P0774 | Shift Solenoid "E" Intermittent | SSE electrical faults | CLEAR the DTC . If the DTC returns, GO to Pinpoint Test E |
| P07A5 | Transmission Friction Element "B" Stuck On | Direct clutch |
CLEAR the DTC . If the DTC returns, REFER to: Diagnosis By Symptom (307-01B Automatic Transmission - 6-Speed Automatic Transmission – 6F35, Diagnosis and Testing). for Shift Concerns, No 2-3 Shift/Harsh/Soft/Slipping. |
| P07A8 | Transmission Friction Element "D" Stuck Off | Low/reverse clutch |
CLEAR the DTC . If the DTC returns, REFER to: Diagnosis By Symptom (307-01B Automatic Transmission - 6-Speed Automatic Transmission – 6F35, Diagnosis and Testing). for Shift Concerns, No 1-2 Shift/Harsh/Soft/Slipping or Only Gears 1 and R Available. |
| P07A9 | Transmission Friction Element "D" Stuck On | Low/reverse clutch |
DTC P0767 may set, CLEAR the DTC . If the DTC returns, REFER to: Diagnosis By Symptom (307-01B Automatic Transmission - 6-Speed Automatic Transmission – 6F35, Diagnosis and Testing). for Engagement Concerns, No Reverse and for Shift Concerns, No 3-4 Shift/Harsh/Soft/Slipping. |
| P07AA | Transmission Friction Element "E" Stuck Off | Overdrive clutch |
CLEAR the DTC . If the DTC returns, REFER to: Diagnosis By Symptom (307-01B Automatic Transmission - 6-Speed Automatic Transmission – 6F35, Diagnosis and Testing). for Engagement Concerns. |
| P0815 | Upshift Switch Circuit | Upshift switch electrical |
REFER to: External Controls (307-05 Automatic Transmission External Controls, Diagnosis and Testing). |
| P0816 | Downshift Switch Circuit | Downshift switch electrical |
REFER to: External Controls (307-05 Automatic Transmission External Controls, Diagnosis and Testing). |
| P0867 | Transmission Fluid Pressure | Transmission hydraulic and clutch systems |
CLEAR the DTC . If the DTC returns, REFER to: Diagnosis By Symptom (307-01B Automatic Transmission - 6-Speed Automatic Transmission – 6F35, Diagnosis and Testing). |
| P0882 | TCM Power Input Signal Low | TCM power input signal low |
INSPECT the PCM power and ground circuits for opens or short to ground.
INSPECT the PCM connector for damaged or pushed-out terminals,
corrosion or loose wires. CLEAR the DTC . If the DTC returns, REFER to: Charging System (414-00 Charging System - General Information, Diagnosis and Testing). |
| P0883 | TCM Power Input Signal High | TCM power input signal high |
CLEAR the DTC . If the DTC returns, REFER to: Charging System (414-00 Charging System - General Information, Diagnosis and Testing). |
| P0960 | Pressure Control Solenoid "A" Control Circuit/Open | LPC solenoid electrical faults | DTC P0748 may set, CLEAR the DTC . If the DTC returns, GO to Pinpoint Test I REPAIR the more specific DTC first. |
| P0961 | Pressure Control Solenoid "A" Control Circuit Range/Performance | LPC solenoid electrical faults | CLEAR the DTC . If the DTC returns, GO to Pinpoint Test I |
| P0962 | Pressure Control Solenoid "A" Control Circuit Low | LPC solenoid electrical faults | DTC P0748 may set, CLEAR the DTC . If the DTC returns, GO to Pinpoint Test I REPAIR the more specific DTC first. |
| P0963 | Pressure Control Solenoid "A" Control Circuit High | LPC solenoid electrical faults | DTC P0748 may set, CLEAR the DTC . If the DTC returns, GO to Pinpoint Test I REPAIR the more specific DTC first. |
| P0973 | Shift Solenoid "A" Control Circuit Low | SSA electrical faults | DTC P0753 may set, CLEAR the DTC . If the DTC returns, GO to Pinpoint Test A REPAIR the more specific DTC first. |
| P0974 | Shift Solenoid "A" Control Circuit High | SSA electrical faults | DTC P0748 may set, CLEAR the DTC . If the DTC returns, GO to Pinpoint Test A REPAIR the more specific DTC first. |
| P0976 | Shift Solenoid "B" Control Circuit Low | SSB electrical faults | DTC P0758 may set, CLEAR the DTC . If the DTC returns, GO to Pinpoint Test B REPAIR the more specific DTC first. |
| P0977 | Shift Solenoid "B" Control Circuit High | SSB electrical faults | DTC P0758 may set, CLEAR the DTC . If the DTC returns, GO to Pinpoint Test B REPAIR the more specific DTC first. |
| P0979 | Shift Solenoid "C" Control Circuit Low | SSC electrical faults | DTC P0763 may set, CLEAR the DTC . If the DTC returns, GO to Pinpoint Test C REPAIR the more specific DTC first. |
| P0980 | Shift Solenoid "C" Control Circuit High | SSC electrical faults | DTC P0763 may set, CLEAR the DTC . If the DTC returns, GO to Pinpoint Test C REPAIR the more specific DTC first. |
| P0982 | Shift Solenoid "D" Control Circuit Low | SSD electrical faults | DTC P0768 may set, CLEAR the DTC . If the DTC returns, GO to Pinpoint Test D REPAIR the more specific DTC first. |
| P0983 | Shift Solenoid "D" Control Circuit High | SSD electrical faults | DTC P0768 may set, CLEAR the DTC . If the DTC returns, GO to Pinpoint Test D REPAIR the more specific DTC first. |
| P0984 | Shift Solenoid "E" Range/Performance | SSE electrical faults |
DTC P0771 and/or P0772 may set, CLEAR the DTC . If the DTC returns, REFER to: Diagnosis By Symptom (307-01B Automatic Transmission - 6-Speed Automatic Transmission – 6F35, Diagnosis and Testing). for Engagement Concerns. |
| P0B0D | Electric/Auxiliary Transmission Fluid Pump Motor Control Module | Electric transmission fluid pump motor | CLEAR the DTC . If the DTC returns, GO to Pinpoint Test N |
| P0C27 | Electric Transmission Fluid Pump Motor Current Low | Electric transmission fluid pump motor |
Verify Fluid level. REFER to: Transmission Fluid Level Check (307-01B Automatic Transmission - 6-Speed Automatic Transmission – 6F35, General Procedures). If fluid level is ok, Clear any diagnostic trouble codes (DTCs), then carry out prime procedure: Prime the Transmission Fluid Auxiliary Pump. Using a diagnostic scan tool, Key ON, Engine OFF, command TRANS_PMP_CMD to 80% for 30 seconds. Carry out a road test until there is a stop/start event. If the restart is harsh, repeat the Transmission Fluid Pump prime procedure. Continue road test and evaluate each stop / start event. Repeat prime procedure until three consecutive normal stop/start events are achieved. Clear diagnostic trouble codes (DTCs). |
| P0C28 | Electric Transmission Fluid Pump Motor Current Low | Electric transmission fluid pump motor | This DTC applies to auto-start-stop vehicles only. This DTC sets when the PCM detects low current (20% to 25% duty cycle). Auto-Start-Stop unavailable and the engine only stops when the operator turns the ignition off. The engine may restart unexpectedly when the vehicle is stopped. CLEAR the DTC . If the DTC returns, GO to Pinpoint Test N |
| P0C29 | Electric Transmission Fluid Pump Motor Current High | Electric transmission fluid pump motor | This DTC applies to auto-start-stop vehicles only. This DTC sets when the PCM detects high current (20% to 25% duty cycle). Auto-Start-Stop unavailable and the engine only stops when the operator turns the ignition off. The engine may restart unexpectedly when the vehicle is stopped. CLEAR the DTC . If the DTC returns, GO to Pinpoint Test N |
| P0C2A | Electric Transmission Fluid Pump Motor Stalled | Electric transmission fluid pump motor | This DTC applies to auto-start-stop vehicles only. This DTC sets when the PCM commands the electric transmission fluid pump on and does not detect the corresponding increase in pressure indicating a stalled pump motor. Auto-Start-Stop unavailable and the engine only stops when the operator turns the ignition off. The engine may restart unexpectedly when the vehicle is stopped. CLEAR the DTC . If the DTC returns, GO to Pinpoint Test N |
| P0C2C | Electric Transmission Fluid Pump Control Module Feedback Signal Range/Performance | Electric transmission fluid pump motor module | This DTC applies to auto-start-stop vehicles only. This DTC sets when the PCM detects a duty cycle that does not match a defined duty cycle range. Auto-Start-Stop unavailable and the engine onlys stop when the operator turns the ignition off. The engine may restart unexpectedly when the vehicle is stopped. CLEAR the DTC . If the DTC returns, GO to Pinpoint Test M |
| P0C2D | Electric Transmission Fluid Pump Control Module Feedback Signal Low | Electric transmission fluid pump motor module | This DTC applies to auto-start-stop vehicles only. This DTC sets when the PCM detects a duty cycle that is out of range low (less than 10%). Auto-Start-Stop unavailable and the engine only stops when the operator turns the ignition off. The engine may restart unexpectedly when the vehicle is stopped. CLEAR the DTC . If the DTC returns, GO to Pinpoint Test M |
| P0C2E | Electric Transmission Fluid Pump Control Module Feedback Signal High | Electric transmission fluid pump motor module | This DTC applies to auto-start-stop vehicles only. This DTC sets when the PCM detects a duty cycle that is out of range high (greater than 90%). Auto-Start-Stop unavailable and the engine only stops when the operator turns the ignition off. The engine may restart unexpectedly when the vehicle is stopped. CLEAR the DTC . If the DTC returns, GO to Pinpoint Test M |
| P1001 | KOEO Not Able to Complete, KOER Aborted | PCM |
RETERIVE and RECORD all Transmission
solenoid power control . REPAIR any self-test or continuous memory
diagnostic trouble codes (DTCs) first. CLEAR the DTC . RERUN the KOER
self-test. If the DTC returns, REPROGRAM the PCM to the latest
calibration. RERUN the KOER self-test. If the DTC returns, 
Click here to access Guided Routine (PCM).
|
| P1397 | System Voltage Out Of Self Test Range | System voltage out of self test range |
INSPECT the PCM power and ground circuits for opens or short to ground.
INSPECT the PCM connector for damaged or pushed-out terminals,
corrosion or loose wires. CLEAR the DTC . RUN the KOEO self-test. If the
DTC returns, REFER to: Charging System (414-00 Charging System - General Information, Diagnosis and Testing). |
| P1501 | Vehicle Speed Sensor Out Of Self Test Range | Vehicle speed sensor or circuit |
Vehicle speed not at 0 during the KOEO and/or KOER self-test. CLEAR the
DTC and RERUN the KOEO and KOER self-test. If the DTC returns, CHECK
for OSS sensor DTC and ABS wheel speed sensor DTC and REPAIR the more
specific DTC first. REFER to: Anti-Lock Brake System (ABS) (206-09 Anti-Lock Brake System (ABS) and Stability Control, Diagnosis and Testing). |
| P1636 | Inductive Signature Chip Communication Error | PCM |
CLEAR the DTC . If the DTC returns,
Click here to access Guided Routine (PCM).
|
| P163E | Transmission Control Module Programming Error | Transmission control module programming error |
CLEAR the DTC . REPROGRAM the PCM with the latest calibration. If the DTC returns,
Click here to access Guided Routine (PCM).
|
| P163F | Transmission ID Block Corrupted, Not Programmed | Transmission ID memory block corrupted, not programmed |
CLEAR the DTC . REPROGRAM the PCM with the latest calibration. If the DTC returns,
Click here to access Guided Routine (PCM).
|
| P1702 | Transmission Range Sensor Circuit Intermittent | TR | DTC P0706, P0707 and/or P0708 may set, CLEAR the DTC . If the DTC returns, GO to Pinpoint Test J REPAIR the more specific DTC first. |
| P1705 | Transmission Range Circuit Not Indicating Park/Neutral During Self Test | TR sensor | The selector lever was not in park or neutral during the self-test. CLEAR the DTC and RERUN the KOEO and KOER self-test. |
| P1711 | Transmission Fluid Temperature Sensor Out Of Self Test Range | TFT sensor | CLEAR the DTC and RERUN the KOEO and KOER self-test. If the DTC returns, GO to Pinpoint Test G |
| P1744 | Torque Converter Clutch Solenoid Circuit Performance | TCC system faults (includes TCC, main control valve body and non-electrical solenoid faults) |
DTC P1744 is a non-electrical DTC . CLEAR the DTC . If the DTC returns, REFER to: Diagnosis By Symptom (307-01B Automatic Transmission - 6-Speed Automatic Transmission – 6F35, Diagnosis and Testing). for Torque Converter Operation Concerns, No Apply. |
| P175A | Transmission Fluid Over Temperature Condition - Electric Transmission Fluid Pump Disabled | Electric transmission fluid pump |
The temperature sensor in the Transmission
Fluid Auxiliary Pump detected an overheat condition. CLEAR DTC and road
test the vehicle. If DTC returns, INSTALL a new Transmission Fluid
Auxiliary Pump. REFER to: Transmission Fluid Auxiliary Pump (307-01A Automatic Transmission - 6-Speed Automatic Transmission – 6F15, Removal and Installation). |
| P177F | Unable To Fully Engage Neutral | Clutch faults |
May set with P0752, P0757, P0762 and/or
P0767, diagnose those diagnostic trouble codes (DTCs) first. CLEAR the
DTC . If the DTC returns, CHECK for a mechanical failure of the
transmission clutches including failed seals. REFER to: Forward Clutch Assembly (307-01B Automatic Transmission - 6-Speed Automatic Transmission – 6F35, Diagnosis and Testing). REFER to: Direct Clutch Assembly (307-01B Automatic Transmission - 6-Speed Automatic Transmission – 6F35, Diagnosis and Testing). REFER to: Intermediate Clutch Assembly (307-01B Automatic Transmission - 6-Speed Automatic Transmission – 6F35, Diagnosis and Testing). REFER to: Overdrive Clutch Assembly (307-01B Automatic Transmission - 6-Speed Automatic Transmission – 6F35, Diagnosis and Testing). |
| P1783 | Transmission Overtemperature Condition | Transmission over temperature | MONITOR the TFT sensor PID and TCC PID. ROAD TEST the vehicle and MONITOR the TFT sensor and TCC solenoid electrical operation. If DTC P0741 is set, REPAIR DTC P0741 first. CLEAR the DTC . If the DTC returns, GO to Pinpoint Test G |
| P1921 | Transmission Range Signal | TR switch | Engine may not crank. DTC P0706, P0707 and/or P0708 may set. CLEAR the DTC . If the DTC returns, GO to Pinpoint Test J REPAIR the more specific DTC first. |
| P2700 | Transmission Friction Element "A" Apply Time Range/Performance | Forward clutch system faults (includes non-electrical SSA faults, main control valve body and clutch) |
DTC P2700 is a non-electrical DTC . DTC P0751 and/or P0752 may set. CLEAR the DTC . If the DTC returns, REFER to: Diagnosis By Symptom (307-01B Automatic Transmission - 6-Speed Automatic Transmission – 6F35, Diagnosis and Testing). for Engagement Concerns, No Forward Or Delayed, Soft Forward and/or Shift Concerns, Only Gears 1,2,3,4 Available. |
| P2701 | Transmission Friction Element "B" Apply Time Range/Performance | Direct clutch system faults (includes non-electrical SSB faults, main control valve body and clutch) |
DTC P2701 is a non-electrical DTC . DTC P0756 and/or P0757 may set. CLEAR the DTC . If the DTC returns, REFER to: Diagnosis By Symptom (307-01B Automatic Transmission - 6-Speed Automatic Transmission – 6F35, Diagnosis and Testing). for Shift Concerns, Only Gears 3 and 5 Available. |
| P2702 | Transmission Friction Element "C" Apply Time Range/Performance | Intermediate clutch system faults (includes clutch, main control valve body and non-electrical SSC faults) |
DTC P2702 is a non-electrical DTC . DTC P0761 and/or P0762 may set. CLEAR the DTC . If the DTC returns, REFER to: Diagnosis By Symptom (307-01B Automatic Transmission - 6-Speed Automatic Transmission – 6F35, Diagnosis and Testing). for Shift Concerns, No 1-2 Shift/Harsh/Soft/Slipping or No 5-6 Shift/Harsh/Soft/Slipping or Only Gears 2 and 6 Available. |
| P2703 | Transmission Friction Element "D" Apply Time Range/Performance | Low/reverse clutch and OWC faults |
DTC P2703 is a non-electrical DTC . DTC P0766 and/or P0768 may set. CLEAR the DTC . If the DTC returns, REFER to: Diagnosis By Symptom (307-01B Automatic Transmission - 6-Speed Automatic Transmission – 6F35, Diagnosis and Testing). for Engagement Concerns, No Reverse. |
| P2704 | Transmission Friction Element "E" Apply Time Range/Performance | O/D clutch system faults (includes non-electrical SSD faults, main control valve body and clutch) |
DTC P2704 is a non-electrical DTC . DTC P0771 and/or P0772 may set. CLEAR the DTC . If the DTC returns, REFER to: Diagnosis By Symptom (307-01B Automatic Transmission - 6-Speed Automatic Transmission – 6F35, Diagnosis and Testing). for Shift Concerns, No 3-4 Shift/Harsh/Soft/Slipping. |
| P2705 | Transmission Friction Element "F" Apply Time Range/Performance | OWC faults (covers just the clutches) |
DTC P2705 is a non-electrical DTC . CLEAR the DTC . If the DTC returns, REFER to: Diagnosis By Symptom (307-01B Automatic Transmission - 6-Speed Automatic Transmission – 6F35, Diagnosis and Testing). for Engagement Concerns, Neutral After Launch. |
| P2758 | Torque Converter Clutch Pressure Control Solenoid Stuck ON | TCC pressure control solenoid |
DTC P2758 is a non-electrical DTC . REFER to: Diagnosis By Symptom (307-01B Automatic Transmission - 6-Speed Automatic Transmission – 6F35, Diagnosis and Testing). for Torque Converter Operation Concerns. |
| P2760 | Torque Converter Clutch Pressure Control Solenoid Intermittent | TCC pressure control solenoid | CLEAR the DTC . If the DTC returns, GO to Pinpoint Test H |
| P2783 | Torque Converter Temperature Too High | Torque converter |
TCC control valve stuck in the apply position. CLEAR the DTC . If the DTC returns, REFER to: Diagnosis By Symptom (307-01B Automatic Transmission - 6-Speed Automatic Transmission – 6F35, Diagnosis and Testing). for Torque Converter Operation Concerns, No Apply. |
| P2796 | Electric Transmission Fluid Pump Control Circuit | Electric transmission fluid pump control circuit | This DTC applies to auto-start-stop vehicles only. This DTC sets when the e-pump reports to the PCM that it is not receiving a PWM from the PCM . CLEAR the DTC . If the DTC returns, GO to Pinpoint Test M |
Pinpoint Tests
PINPOINT TEST A: DTCS P0750, P0753, P0754, P0973, P0974
PINPOINT TEST A: DTCS P0750, P0753, P0754, P0973, P0974|
Refer to Wiring Diagrams Cell 30 for schematic and connector information. Normal Operation and Fault Conditions Power is routed through the transmission solenoid power control relay (inside the PCM ) to all transmission solenoids. If the power circuit to the transmission solenoids or the transmission solenoid power control relay fails open, all solenoids are failed electrically off. Check for open, short to ground or the transmission connector disconnected. The transmission solenoid power control relay disables power to the transmission solenoids when certain transmission diagnostic trouble codes (DTCs) are set.
Follow the diagnostic sequence to diagnose and repair the concern the first time. The PCM applies and releases the various clutches in the transmission by actuating the shift solenoids in the solenoid body. SSA is a Variable Force Solenoid (VFS). DTC Fault Trigger Conditions
Possible Sources
|
||||||||||||||||||
| A1 RETRIEVE AND RECORD ALL DTCS | ||||||||||||||||||
Are diagnostic trouble codes (DTCs) P0750, P0753, P0754, P0973 and/or P0974 present?
|
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| A2 CHECK THE SHIFT SOLENOID A (SSA) CONTROL CIRCUIT FOR AN OPEN | ||||||||||||||||||
Is the resistance less than 3 ohms?
|
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| A3 CHECK THE SHIFT SOLENOID A (SSA) FOR AN OPEN | ||||||||||||||||||
Is the resistance between 4.2 and 7.2 ohms?
|
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| A4 CHECK SHIFT SOLENOID A (SSA) RESISTANCE | ||||||||||||||||||
Is the resistance between 4.2 and 7.2 ohms?
|
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| A5 CHECK THE SHIFT SOLENOID A (SSA) CONTROL CIRCUIT FOR A SHORT TO GROUND | ||||||||||||||||||
Is the resistance greater than 10,000 ohms?
|
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| A6 CHECK SHIFT SOLENOID A (SSA) FOR A SHORT TO GROUND | ||||||||||||||||||
Is the resistance less than 3 ohms?
|
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| A7 CHECK THE SHIFT SOLENOID A (SSA) CONTROL CIRCUIT FOR A SHORT TO POWER | ||||||||||||||||||
Is any voltage present?
|
PINPOINT TEST B: DTCS P0755, P0758, P0759, P0976, P0977|
Refer to Wiring Diagrams Cell 30 for schematic and connector information. Normal Operation and Fault Conditions The PCM applies and releases the various clutches in the transmission by actuating the shift solenoids in the solenoid body. SSB is a Variable Force Solenoid (VFS). DTC Fault Trigger Conditions
Possible Sources
|
||||||||||||||||||
| B1 RETRIEVE AND RECORD ALL DTCS | ||||||||||||||||||
Are diagnostic trouble codes (DTCs) P0755, P0758, P0759, P0976 and/or P0977 present?
|
||||||||||||||||||
| B2 CHECK THE SHIFT SOLENOID B (SSB) CONTROL CIRCUIT FOR AN OPEN | ||||||||||||||||||
Is the resistance less than 3 ohms?
|
||||||||||||||||||
| B3 CHECK THE SHIFT SOLENOID B (SSB) FOR AN OPEN | ||||||||||||||||||
Is the resistance between 4.2 and 7.2 ohms?
|
||||||||||||||||||
| B4 CHECK SHIFT SOLENOID B (SSB) RESISTANCE | ||||||||||||||||||
Is the resistance between 4.2 and 7.2 ohms?
|
||||||||||||||||||
| B5 CHECK THE SHIFT SOLENOID B (SSB) CONTROL CIRCUIT FOR A SHORT TO GROUND | ||||||||||||||||||
Is the resistance greater than 10,000 ohms?
|
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| B6 CHECK SHIFT SOLENOID B (SSB) FOR A SHORT TO GROUND | ||||||||||||||||||
Is the resistance less than 3 ohms?
|
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| B7 CHECK THE SHIFT SOLENOID B (SSB) CONTROL CIRCUIT FOR A SHORT TO POWER | ||||||||||||||||||
Is any voltage present?
|
PINPOINT TEST C: DTCS P0760, P0763, P0764, P0979, P0980|
Refer to Wiring Diagrams Cell 30 for schematic and connector information. Normal Operation and Fault Conditions The PCM applies and releases the various clutches in the transmission by actuating the shift solenoids in the solenoid body. Shift Solenoid C (SSC) is a Variable Force Solenoid (VFS). DTC Fault Trigger Conditions
Possible Sources
|
||||||||||||||||||
| C1 RETRIEVE AND RECORD ALL DTCS | ||||||||||||||||||
Are diagnostic trouble codes (DTCs) P0760, P0763, P0764, P0979 and/or P0980 present?
|
||||||||||||||||||
| C2 CHECK THE SHIFT SOLENOID C (SSC) CONTROL CIRCUIT FOR AN OPEN | ||||||||||||||||||
Is the resistance less than 3 ohms?
|
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| C3 CHECK THE SHIFT SOLENOID C (SSC) FOR AN OPEN | ||||||||||||||||||
Is the resistance between 4.2 and 7.2 ohms?
|
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| C4 CHECK SHIFT SOLENOID C (SSC) RESISTANCE | ||||||||||||||||||
Is the resistance between 4.2 and 7.2 ohms?
|
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| C5 CHECK THE SHIFT SOLENOID C (SSC) CONTROL CIRCUIT FOR A SHORT TO GROUND | ||||||||||||||||||
Is the resistance greater than 10,000 ohms?
|
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| C6 CHECK SHIFT SOLENOID C (SSC) FOR A SHORT TO GROUND | ||||||||||||||||||
Is the resistance less than 3 ohms?
|
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| C7 CHECK THE SHIFT SOLENOID C (SSC) CONTROL CIRCUIT FOR A SHORT TO POWER | ||||||||||||||||||
Is any voltage present?
|
PINPOINT TEST D: DTCS P0765, P0768, P0769, P0982, P0983|
Refer to Wiring Diagrams Cell 30 for schematic and connector information. Normal Operation and Fault Conditions The PCM applies and releases the various clutches in the transmission by actuating the shift solenoids in the solenoid body. Shift Solenoid D (SSD) is a Variable Force Solenoid (VFS). DTC Fault Trigger Conditions
Possible Sources
|
||||||||||||||||||
| D1 RETRIEVE AND RECORD ALL DTCS | ||||||||||||||||||
Are diagnostic trouble codes (DTCs) P0765, P0768, P0769, P0982 and/or P0983 present?
|
||||||||||||||||||
| D2 CHECK THE SHIFT SOLENOID D (SSD) CONTROL CIRCUIT FOR AN OPEN | ||||||||||||||||||
Is the resistance less than 3 ohms?
|
||||||||||||||||||
| D3 CHECK THE SHIFT SOLENOID D (SSD) FOR AN OPEN | ||||||||||||||||||
Is the resistance between 4.2 and 7.2 ohms?
|
||||||||||||||||||
| D4 CHECK SHIFT SOLENOID D (SSD) RESISTANCE | ||||||||||||||||||
Is the resistance between 4.2 and 7.2 ohms?
|
||||||||||||||||||
| D5 CHECK THE SHIFT SOLENOID D (SSD) CONTROL CIRCUIT FOR A SHORT TO GROUND | ||||||||||||||||||
Is the resistance greater than 10,000 ohms?
|
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| D6 CHECK SHIFT SOLENOID D (SSD) FOR A SHORT TO GROUND | ||||||||||||||||||
Is the resistance less than 3 ohms?
|
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| D7 CHECK THE SHIFT SOLENOID D (SSD) CONTROL CIRCUIT FOR A SHORT TO POWER | ||||||||||||||||||
Is any voltage present?
|
PINPOINT TEST E: DTCS P0770, P0773, P0774|
Refer to Wiring Diagrams Cell 30 for schematic and connector information. Normal Operation and Fault Conditions SSE controls the multiplexing of the SSD low/reverse and overdrive clutch. If SSE fails off (no pressure) then 1st gear is failed to 4th gear. If clutch select valve 2 sticks in the default position then 1st gear with engine braking is failed to 4th gear and reverse is failed to neutral. SSE is an On/Off solenoid. DTC Fault Trigger Conditions
Possible Sources
|
||||||||||||
| E1 RETRIEVE AND RECORD ALL DTCS | ||||||||||||
Are diagnostic trouble codes (DTCs) P0770, P0773 and/or P0774 present?
|
||||||||||||
| E2 CHECK THE SHIFT SOLENOID E (SSE) CONTROL CIRCUIT FOR AN OPEN | ||||||||||||
Is the resistance less than 3 ohms?
|
||||||||||||
| E3 CHECK THE SHIFT SOLENOID E (SSE) CONTROL CIRCUIT FOR A SHORT TO GROUND | ||||||||||||
Is the resistance greater than 10,000 ohms?
|
||||||||||||
| E4 CHECK THE SHIFT SOLENOID E (SSE) CONTROL CIRCUIT FOR A SHORT TO POWER | ||||||||||||
Is any voltage present?
|
||||||||||||
| E5 CHECK THE SHIFT SOLENOID E (SSE) FOR AN OPEN | ||||||||||||
Is the resistance between 20 and 34 ohms?
|
||||||||||||
| E6 CHECK SHIFT SOLENOID E (SSE) RESISTANCE | ||||||||||||
Is the resistance between 15 and 34 ohms?
|
||||||||||||
| E7 CHECK SHIFT SOLENOID E (SSE) FOR A SHORT TO GROUND | ||||||||||||
Is the resistance less than 3 ohms?
|
PINPOINT TEST F: DTC P0657|
Refer to Wiring Diagrams Cell 30 for schematic and connector information. Normal Operation and Fault Conditions The transmission solenoid power control relay controls vehicle power to all solenoids. Power is routed through the transmission solenoid power control relay (inside the PCM ) to all transmission solenoids. If the power circuit to the transmission solenoids or the transmission solenoid power control relay fails open, all solenoids are failed electrically off. Check for open, short to ground or the transmission connector disconnected. The transmission solenoid power control relay disables power to the transmission solenoids when certain transmission diagnostic trouble codes (DTCs) are set. DTC Fault Trigger Conditions
Possible Sources
|
||||||||||
| F1 RETRIEVE AND RECORD ALL DTCS | ||||||||||
Is DTC P0657 present?
|
||||||||||
| F2 CHECK THE TRANSMISSION SOLENOID POWER CONTROL CIRCUIT | ||||||||||
Is the voltage greater than 11 volts?
|
||||||||||
| F3 CHECK THE TRANSMISSION SOLENOID POWER CONTROL CIRCUIT FOR AN OPEN | ||||||||||
Is the resistance less than 3 ohms?
|
||||||||||
| F4 CHECK THE TRANSMISSION SOLENOID POWER CONTROL CIRCUIT FOR A SHORT TO GROUND | ||||||||||
Is the resistance greater than 10,000 ohms?
|
||||||||||
| F5 CHECK THE SOLENOID BODY LEADFRAME FOR AN OPEN | ||||||||||
Is the resistance less than 3 ohms?
|
PINPOINT TEST G: DTCS P0710, P0711, P0712, P0713, P1711, P1783|
Refer to Wiring Diagrams Cell 30 for schematic and connector information. Normal Operation and Fault Conditions The TFT sensor is located in the transmission internal wiring harness frame. The resistance value of the TFT sensor varies with temperature change. The PCM monitors the voltage drop across the TFT sensor to determine the temperature of the transmission fluid. When the ignition is turned to the run position, the PCM uses this initial input signal to determine whether a cold start shift schedule is necessary. The cold start shift schedule allows delayed shifts when the transmission fluid is cold. The PCM inhibits TCC operation at low transmission fluid temperatures and adjusts line pressure to temperature. DTC Fault Trigger Conditions
Possible Sources
|
||||||||||||||||||||||||||||||
| G1 RETRIEVE AND RECORD ALL DTCS | ||||||||||||||||||||||||||||||
Are diagnostic trouble codes (DTCs) P0710, P0711, P0712, P0713, P1711 and/or P1783 present?
|
||||||||||||||||||||||||||||||
| G2 CHECK THE TFT (TRANSMISSION FLUID TEMPERATURE) SENSOR SIGNAL INPUT | ||||||||||||||||||||||||||||||
Does the TFT PID display a temperature -39.9 °F ( -40 °C) and the TFTV PID display 4.9 volts?
|
||||||||||||||||||||||||||||||
| G3 CHECK THE TFT (TRANSMISSION FLUID TEMPERATURE) SENSOR SIGNAL CIRCUIT | ||||||||||||||||||||||||||||||
Does the TFT PID display a temperature 375.5 °F ( 191 °C) and the TFTV PID display 0.0 to 0.2 volts?
|
||||||||||||||||||||||||||||||
| G4 CHECK THE TFT (TRANSMISSION FLUID TEMPERATURE) SENSOR SIGNAL VOLTAGE | ||||||||||||||||||||||||||||||
Is the voltage between 4.8 and 5.1 volts?
|
||||||||||||||||||||||||||||||
| G5 CHECK THE TFT (TRANSMISSION FLUID TEMPERATURE) SENSOR RESISTANCE | ||||||||||||||||||||||||||||||
Does the temperature to resistance specifications match?
|
||||||||||||||||||||||||||||||
| G6 ON DEMAND SELF-TEST | ||||||||||||||||||||||||||||||
Is DTC P0711, P1711 and/or P1783 present?
|
PINPOINT TEST H: DTCS P0740, P0742, P0743. P0744, P2760|
Refer to Wiring Diagrams Cell 30 for schematic and connector information. Normal Operation and Fault Conditions The PCM controls torque converter lock-up by varying the amount of current applied to the TCC solenoid. When no current is applied to the TCC solenoid, the TCC is fully released. When maximum current is applied, the TCC is fully applied. DTC Fault Trigger Conditions
Possible Sources
|
||||||||||||||||||
| H1 RETRIEVE AND RECORD ALL DTCS | ||||||||||||||||||
Are diagnostic trouble codes (DTCs) P0740, P0742, P0743, P0744 and/or P2760 present?
|
||||||||||||||||||
| H2 CHECK THE TCC (TORQUE CONVERTER CLUTCH) SOLENOID CONTROL CIRCUIT FOR AN OPEN | ||||||||||||||||||
Is the resistance less than 3 ohms?
|
||||||||||||||||||
| H3 CHECK THE TCC (TORQUE CONVERTER CLUTCH) SOLENOID CIRCUIT FOR AN OPEN | ||||||||||||||||||
Is the resistance between 4.0 and 7.2 ohms?
|
||||||||||||||||||
| H4 CHECK THE TCC (TORQUE CONVERTER CLUTCH) SOLENOID RESISTANCE | ||||||||||||||||||
Is the resistance between 4.0 and 7.2 ohms?
|
||||||||||||||||||
| H5 CHECK THE TCC (TORQUE CONVERTER CLUTCH) SOLENOID CONTROL CIRCUIT FOR A SHORT TO GROUND | ||||||||||||||||||
Is the resistance greater than 10,000 ohms?
|
||||||||||||||||||
| H6 CHECK THE TCC (TORQUE CONVERTER CLUTCH) SOLENOID FOR A SHORT TO GROUND | ||||||||||||||||||
Is the resistance less than 3 ohms?
|
||||||||||||||||||
| H7 CHECK THE TCC (TORQUE CONVERTER CLUTCH) SOLENOID CONTROL CIRCUIT FOR A SHORT TO POWER | ||||||||||||||||||
Is any voltage present?
|
PINPOINT TEST I: DTCS P0748, P0960, P0961, P0962, P0963|
Refer to Wiring Diagrams Cell 30 for schematic and connector information. Normal Operation and Fault Conditions The PCM controls the hydraulic line pressure by varying the amount of current applied to the LPC solenoid. When no current is applied to the LPC solenoid, the LPC solenoid is fully opened, resulting in the maximum amount of hydraulic pressure to the main pressure regulator valve. When maximum current is applied, the Line Pressure Control Solenoid is fully closed, resulting in minimum pressure to the main pressure regulator valve. DTC Fault Trigger Conditions
Possible Sources
|
||||||||||||||||||
| I1 RETRIEVE AND RECORD ALL DTCS | ||||||||||||||||||
Are diagnostic trouble codes (DTCs) P0748, P0960, P0961, P0962 and/or P0963 present?
|
||||||||||||||||||
| I2 CHECK THE LINE PRESSURE CONTROL SOLENOID CONTROL CIRCUIT FOR AN OPEN | ||||||||||||||||||
Is the resistance less than 3 ohms?
|
||||||||||||||||||
| I3 CHECK THE LINE PRESSURE CONTROL SOLENOID FOR AN OPEN | ||||||||||||||||||
Is the resistance between 4.0 and 7.2 ohms?
|
||||||||||||||||||
| I4 CHECK THE LINE PRESSURE CONTROL SOLENOID RESISTANCE | ||||||||||||||||||
Is the resistance between 4.0 and 7.2 ohms?
|
||||||||||||||||||
| I5 CHECK THE LINE PRESSURE CONTROL SOLENOID CONTROL CIRCUIT FOR A SHORT TO GROUND | ||||||||||||||||||
Is the resistance greater than 10,000 ohms?
|
||||||||||||||||||
| I6 CHECK THE LINE PRESSURE CONTROL SOLENOID FOR A SHORT TO GROUND | ||||||||||||||||||
Is the resistance less than 3 ohms?
|
||||||||||||||||||
| I7 CHECK THE LINE PRESSURE CONTROL SOLENOID FOR A SHORT TO VOLTAGE | ||||||||||||||||||
Is any voltage present?
|
PINPOINT TEST J: DTCS P0706, P0707, P0708, P1702, P1705, P1921|
Refer to Wiring Diagrams Cell 30 for schematic and connector information. Normal Operation and Fault Conditions The TR sensor provides a fixed frequency duty cycle to the PCM for each manual control lever positions (PARK, REVERSE, NEUTRAL, DRIVE and LOW). The PCM uses the TR sensor signal for Line Pressure Control (LPC), shift scheduling and TCC operation. The PCM transmits TR data on the High Speed (HS) CAN to the BCM for engine start and reverse lamp operation. DTC Fault Trigger Conditions
Possible Sources
|
|||||||||||||||||||||
| J1 RETRIEVE AND RECORD ALL DTCS | |||||||||||||||||||||
Are diagnostic trouble codes (DTCs) P0706, P0707, P0708, P1702, P1705 and/or P1921 present?
|
|||||||||||||||||||||
| J2 VERIFY SELECTOR LEVER CABLE/LINKAGE ADJUSTMENT | |||||||||||||||||||||
Is the selector lever cable/linkage is correctly adjusted?
|
|||||||||||||||||||||
| J3 CHECK THE TR (TRANSMISSION RANGE) SENSOR CIRCUITS FOR AN OPEN | |||||||||||||||||||||
Is the resistance less than 3 ohms?
|
|||||||||||||||||||||
| J4 CHECK THE TR (TRANSMISSION RANGE) SENSOR CIRCUITS FOR A SHORT TO GROUND | |||||||||||||||||||||
Is the resistance greater than 10,000 ohms?
|
|||||||||||||||||||||
| J5 CHECK THE TR (TRANSMISSION RANGE) SENSOR CIRCUITS FOR A SHORT TO VOLTAGE | |||||||||||||||||||||
Is any voltage present?
|
|||||||||||||||||||||
| J6 CHECK THE TR (TRANSMISSION RANGE) SENSOR CIRCUITS FOR A SHORT TOGETHER | |||||||||||||||||||||
Are the resistances greater than 10,000 ohms?
|
|||||||||||||||||||||
| J7 CHECK THE TR (TRANSMISSION RANGE) SENSOR CIRCUITS IN THE SOLENOID BODY LEADFRAME FOR AN OPEN | |||||||||||||||||||||
Is the resistance less than 3 ohms?
|
|||||||||||||||||||||
| J8 CHECK FOR VOLTAGE AND GROUND AT THE TR (TRANSMISSION RANGE) SENSOR | |||||||||||||||||||||
Is the voltage greater than 11 volts?
|
|||||||||||||||||||||
| J9 ON DEMAND SELF-TEST | |||||||||||||||||||||
Did DTC P1705 return?
|
PINPOINT TEST K: DTCS P0715, P0717, P0718|
Refer to Wiring Diagrams Cell 30 for schematic and connector information. Normal Operation and Fault Conditions The TSS sensor is a Hall-effect sensor that sends a signal to the PCM that indicates transmission turbine shaft input speed. The TSS sensor provides converter turbine speed information for TCC strategy. DTC Fault Trigger Conditions
Possible Sources
|
||||||||||||
| K1 RETRIEVE AND RECORD ALL DTCS | ||||||||||||
Are diagnostic trouble codes (DTCs) P0715, P0717, P0718 and/or P0720 present?
|
||||||||||||
| K2 CHECK THE TSS (TURBINE SHAFT SPEED) SENSOR SIGNAL CIRCUIT FOR AN OPEN | ||||||||||||
Is the resistance less than 3 ohms?
|
||||||||||||
| K3 CHECK THE TSS (TURBINE SHAFT SPEED) SENSOR SIGNAL CIRCUIT FOR A SHORT TO GROUND | ||||||||||||
Is the resistance greater than 10,000 ohms?
|
||||||||||||
| K4 CHECK THE TSS (TURBINE SHAFT SPEED) SENSOR SIGNAL CIRCUIT FOR A SHORT TO POWER | ||||||||||||
Is any voltage present?
|
||||||||||||
| K5 CHECK THE TSS (TURBINE SHAFT SPEED) SENSOR GROUND CIRCUIT | ||||||||||||
Is voltage less than 4.8 volts?
|
||||||||||||
| K6 CHECK THE TSS (TURBINE SHAFT SPEED) SENSOR VEHICLE POWER CIRCUIT FOR AN OPEN | ||||||||||||
Is the voltage less than 9.5 volts?
|
PINPOINT TEST L: DTCS P0720, P0721, P0722|
Refer to Wiring Diagrams Cell 30 for schematic and connector information. Normal Operation and Fault Conditions The OSS sensor is a Hall-effect sensor that sends a signal to the PCM that indicates transmission output shaft speed. The OSS sensor is used for TCC control and shift scheduling. DTC Fault Trigger Conditions
Possible Sources
|
||||||||||||
| L1 RETRIEVE AND RECORD ALL DTCS | ||||||||||||
Are diagnostic trouble codes (DTCs) P0720, P0721, P0722 and/or P0715, present?
|
||||||||||||
| L2 CHECK THE OSS (OUTPUT SHAFT SPEED) SENSOR SIGNAL CIRCUIT FOR AN OPEN | ||||||||||||
Is the resistance less than 3 ohms?
|
||||||||||||
| L3 CHECK THE OSS (OUTPUT SHAFT SPEED) SENSOR SIGNAL CIRCUIT FOR A SHORT TO GROUND | ||||||||||||
Is the resistance greater than 10,000 ohms?
|
||||||||||||
| L4 CHECK THE OSS (OUTPUT SHAFT SPEED) SENSOR SIGNAL CIRCUIT FOR A SHORT TO POWER | ||||||||||||
Is any voltage present?
|
||||||||||||
| L5 CHECK THE OSS (OUTPUT SHAFT SPEED) SENSOR GROUND CIRCUIT | ||||||||||||
Is voltage less than 4.8 volts?
|
||||||||||||
| L6 CHECK THE OSS (OUTPUT SHAFT SPEED) SENSOR VEHICLE POWER CIRCUIT FOR AN OPEN | ||||||||||||
Is voltage less than 9.5 volts?
|
PINPOINT TEST M: DTCS P0C2A:00, P0C2C:00, P0C2D:00, P0C2E:00, P2796:00|
Refer to Wiring Diagrams Cell 40 for schematic and connector information. Normal Operation and Fault Conditions The electronic transmission fluid auxiliary pump is used to keep the transmission engaged when the engine is stopped and the transmission is in drive. The electronic transmission fluid auxiliary pump has an internal microprocessor and communicates with the PCM over a PWM circuit with a frequency of 150 Hz with a duty cycle range of 10% to 90%. DTC Fault Trigger Conditions
Possible Sources
Visual Inspection and Pre-checks
|
|||||||||||||||||||||||||||||||||||||||||||
| M1 RETRIEVE AND RECORD ALL DTCS | |||||||||||||||||||||||||||||||||||||||||||
Are diagnostic trouble codes (DTCs) P0C2A:00, P0C2C:00, P0C2D:00, P0C2E:00, P2796:00 present?
|
|||||||||||||||||||||||||||||||||||||||||||
| M2 CHECK THE TRANSMISSION FLUID AUXILIARY PUMP POWER CIRCUITS | |||||||||||||||||||||||||||||||||||||||||||
Is the voltage greater than 11 volts?
|
|||||||||||||||||||||||||||||||||||||||||||
| M3 CHECK THE TRANSMISSION FLUID AUXILIARY PUMP GROUND CIRCUIT FOR AN OPEN | |||||||||||||||||||||||||||||||||||||||||||
Is the resistance less than 3 ohms?
|
|||||||||||||||||||||||||||||||||||||||||||
| M4 CHECK TRANSMISSION FLUID AUXILIARY PUMP FEEDBACK / MONITOR CIRCUIT FOR OPEN | |||||||||||||||||||||||||||||||||||||||||||
Is the resistance less than 3 ohms?
|
|||||||||||||||||||||||||||||||||||||||||||
| M5 CHECK TRANSMISSION FLUID AUXILIARY PUMP FEEDBACK / MONITOR CIRCUIT FOR SHORT TO GROUND | |||||||||||||||||||||||||||||||||||||||||||
Is the resistance greater than 10,000 ohms?
|
|||||||||||||||||||||||||||||||||||||||||||
| M6 CHECK TRANSMISSION FLUID AUXILIARY PUMP FEEDBACK / MONITOR CIRCUIT FOR SHORT TO POWER | |||||||||||||||||||||||||||||||||||||||||||
Is any voltage detected?
|
|||||||||||||||||||||||||||||||||||||||||||
| M7 CHECK TRANSMISSION FLUID AUXILIARY PUMP COMMAND CIRCUIT FOR SHORT TO POWER | |||||||||||||||||||||||||||||||||||||||||||
Is any voltage detected?
|
|||||||||||||||||||||||||||||||||||||||||||
| M8 CHECK TRANSMISSION FLUID AUXILIARY PUMP COMMAND CIRCUIT FOR OPEN | |||||||||||||||||||||||||||||||||||||||||||
Is the resistance less than 3 ohms?
|
|||||||||||||||||||||||||||||||||||||||||||
| M9 CHECK THE TRANSMISSION FLUID AUXILIARY PUMP PWM (PULSE WIDTH MODULATION) CIRCUIT FOR A SHORT TO GROUND | |||||||||||||||||||||||||||||||||||||||||||
Is the resistance greater than 10,000 ohms?
|
|||||||||||||||||||||||||||||||||||||||||||
| M10 CHECK THE TRANSMISSION FLUID AUXILIARY PUMP DUTY CYCLE OPERATION | |||||||||||||||||||||||||||||||||||||||||||
Does TRANS_PMP_MEAS quickly return to 44% to 51% after the command percentage changes?
|
PINPOINT TEST N: DTCS P0B0D:00, P0C27:00, P0C28:00,P0C29:00, P0C2A:00|
Refer to Wiring Diagrams Cell 29 for schematic and connector information. Normal Operation and Fault Conditions The transmission fluid auxiliary pump is used to keep the transmission fluid circulating during extended drive times without engine charging. The transmission fluid auxiliary pump has an internal microprocessor and communicates with the C1381E over a PWM circuit with a frequency of 150 Hz with a duty cycle range of 10% to 90%. If the transmission fluid level is low or overfilled or there are any restrictions in the transmission lines, hoses (If vehicle is equipped with external lines or hoses) or cooler it may affect the transmission fluid pump operation. DTC Fault Trigger Conditions
Possible Sources
Visual Inspection and Pre-checks
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
| N1 CHECK THE TRANSMISSION FLUID AUXILIARY PUMP POWER CIRCUITS | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Is the voltage greater than 11 volts?
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
| N2 CHECK THE TRANSMISSION FLUID AUXILIARY PUMP GROUND CIRCUIT FOR AN OPEN | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Is the resistance less than 3 ohms?
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
| N3 CHECK THE TRANSMISSION FLUID LEVEL | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Is the transmission fluid level correct?
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
| N4 CHECK THE TRANSMISSION FLUID LINES, HOSES AND COOLER | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Are the transmission fluid lines, hoses and transmission fluid cooler free from obstructions or pinches?
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
| N5 CHECK THE TRANSMISSION FLUID AUXILIARY PUMP OPERATION | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Is the transmission fluid auxilliary pump operating and does the pump speed change as the duty cycle is increased or decreased?
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
| N6 RECHECK THE TRANSMISSION FLUID AUXILIARY PUMP OPERATION | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Are DTCS P0B0D:00, P0C27:00, P0C28:00, P0C29:00, P0C2A:00, and/or P175A present after the test drive?
|
PINPOINT TEST O: DIAGNOSTIC TROUBLE CODES (DTCS) P0702, P0882, P0883, P1397|
Refer to Wiring Diagrams Cell 29 for schematic and connector information. Normal Operation and Fault Conditions The PCM monitors the supplied voltage and sets a DTC if supply voltage rises above or drops below threshold. DTC Fault Trigger Conditions
Possible Sources
|
|||||||||||||||
| O1 | |||||||||||||||
Are diagnostic trouble codes (DTCs) P0702, P0882, P0883 and/or P1397 still present?
|
PINPOINT TEST P: DTC P0729|
Normal Operation and Fault Conditions The PCM monitors clutch applications for all gears. It sets a DTC if it detects ratio errors but is unable to detect which clutch caused the issue. The transmission logic disables the gear in question. If multiple incorrect gear ratio diagnostic trouble codes (DTCs) are set, look for common a clutch involved in the operation of those gear applications. If no common clutch errors are found look for line pressure or pump pressure issues. DTC Fault Trigger Conditions
Possible Sources
|
||||||
| P1 CHECK FOR DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||
Is DTC P0729 present in the PCM ?
|
PINPOINT TEST Q: DTC P0731|
Normal Operation and Fault Conditions The PCM monitors clutch applications for all gears. It sets a DTC if it detects ratio errors but is unable to detect which clutch caused the issue. The transmission logic disables the gear in question. If multiple incorrect gear ratio diagnostic trouble codes (DTCs) are set, look for common a clutch involved in the operation of those gear applications. If no common clutch errors are found look for line pressure or pump pressure issues. DTC Fault Trigger Conditions
Possible Sources
|
||||||
| Q1 CHECK FOR DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||
Is DTC P0731 present in the PCM ?
|
PINPOINT TEST R: DTC P0732|
Normal Operation and Fault Conditions The PCM monitors clutch applications for all gears. It sets a DTC if it detects ratio errors but is unable to detect which clutch caused the issue. The transmission logic disables the gear in question. If multiple incorrect gear ratio diagnostic trouble codes (DTCs) are set, look for common a clutch involved in the operation of those gear applications. If no common clutch errors are found look for line pressure or pump pressure issues. DTC Fault Trigger Conditions
Possible Sources
|
||||||
| R1 CHECK FOR DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||
Is DTC P0732 present in the PCM ?
|
PINPOINT TEST S: DTC P0733|
Normal Operation and Fault Conditions The PCM monitors clutch applications for all gears. It sets a DTC if it detects ratio errors but is unable to detect which clutch caused the issue. The transmission logic disables the gear in question. If multiple incorrect gear ratio diagnostic trouble codes (DTCs) are set, look for common a clutch involved in the operation of those gear applications. If no common clutch errors are found look for line pressure or pump pressure issues. DTC Fault Trigger Conditions
Possible Sources
|
||||||
| S1 CHECK FOR DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||
Is DTC P0733 present in the PCM ?
|
PINPOINT TEST T: DTC P0734|
Normal Operation and Fault Conditions The PCM monitors clutch applications for all gears. It sets a DTC if it detects ratio errors but is unable to detect which clutch caused the issue. The transmission logic disables the gear in question. If multiple incorrect gear ratio diagnostic trouble codes (DTCs) are set, look for common a clutch involved in the operation of those gear applications. If no common clutch errors are found look for line pressure or pump pressure issues. DTC Fault Trigger Conditions
Possible Sources
|
||||||
| T1 CHECK FOR DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||
Is DTC P0734 present in the PCM ?
|
PINPOINT TEST U: DTC P0735|
Normal Operation and Fault Conditions The PCM monitors clutch applications for all gears. It sets a DTC if it detects ratio errors but is unable to detect which clutch caused the issue. The transmission logic disables the gear in question. If multiple incorrect gear ratio diagnostic trouble codes (DTCs) are set, look for common a clutch involved in the operation of those gear applications. If no common clutch errors are found look for line pressure or pump pressure issues. DTC Fault Trigger Conditions
Possible Sources
|
||||||
| U1 CHECK FOR DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||
Is DTC P0735 present in the PCM ?
|
PINPOINT TEST V: DTC P073D|
Normal Operation and Fault Conditions The PCM monitors clutch applications for all gears. It sets a DTC if it detects a forward or reverse gear when park or neutral is selected. DTC Fault Trigger Conditions
Possible Sources
|
||||||
| V1 CHECK FOR DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||
Is DTC P0736 present in the PCM ?
|
PINPOINT TEST W: DTC P0751, P0756, P0761, P0766, P0771, P2707|
Normal Operation and Fault Conditions The PCM monitors clutch applications. It sets a DTC if it detects a non-electrical fault in the shift solenoids or clutches. DTC Fault Trigger Conditions
Possible Sources
|
||||||||||||||||||
| W1 CHECK FOR DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||||||||||||||
Are diagnostic trouble codes (DTCs) P0751, P0756, P0761, P0766, P0771 present in the PCM ?
|
PINPOINT TEST X: DTC P0752, P0757, P0762, P0767, P0772|
Normal Operation and Fault Conditions The PCM monitors clutch applications. It sets a DTC if it detects a non-electrical shift solenoid or clutch fault. The customer may experience erratic vehicle operation when this DTC sets. DTC Fault Trigger Conditions
Possible Sources
|
||||||||||||||||||
| X1 CHECK FOR DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||||||||||||||
Are diagnostic trouble codes (DTCs) P0752, P0757, P0762, P0767, P0772 present in the PCM ?
|
PINPOINT TEST Y: DTC P1001|
Normal Operation and Fault Conditions The PCM only runs the KOER test when the PCM confirms the vehicle is in park or neutral and there is no vehicle speed indicated. DTC Fault Trigger Conditions
Possible Sources
|
||||||
| Y1 CHECK CORRECT GEAR STATE IS ACHIEVED | ||||||
Does the achieved gear range match the customer selected gear position?
|
||||||
| Y2 CHECK FOR DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||
Does DTC P1001 return?
|
PINPOINT TEST Z: DTC P1636|
Normal Operation and Fault Conditions The PCM uses internal drivers that control the solenoid low sides to provide commanded current. These internal drivers communicate with the PCM internally. DTC Fault Trigger Conditions
Possible Sources
|
||||||
| Z1 CHECK FOR DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||
Is DTC P1636 present in the PCM ?
|
PINPOINT TEST AA: DTC P163E, P163F|
Normal Operation and Fault Conditions The PCM stores the transmission identification information in memory. The transmission identification information is located on the label on the side of the transmission. DTC Fault Trigger Conditions
Possible Sources
|
|||||||||
| AA1 CHECK FOR DIAGNOSTIC TROUBLE CODES (DTCS) | |||||||||
Is DTC P163E or P163F present in the PCM ?
|
PINPOINT TEST AB: DTC P1744|
Normal Operation and Fault Conditions The PCM monitors the TCC and sets a DTC if it falls outside of expected performance ranges. DTC Fault Trigger Conditions
Possible Sources
|
||||||
| AB1 CHECK FOR DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||
Did DTC P1744 return?
|
PINPOINT TEST AC: DTC P1783|
Normal Operation and Fault Conditions The PCM monitors transmission temperature and if it exceeds normal operating temperatures it sets a DTC . It may even limit powertrain torque to prevent damage to the transmission. DTC Fault Trigger Conditions
Possible Sources
|
||||||
| AC1 RECHECK FOR DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||
Is diagnostic trouble codes (DTCs) P1783 still present?
|
PINPOINT TEST AD: DTC P2700, P2701, P2702, P2703, P2704, P2705|
Normal Operation and Fault Conditions The PCM monitors clutch applications if a non electrical fault is detected for the clutches a DTC is set in memory. DTC Fault Trigger Conditions
Possible Sources
|
|||||||||||||||||||||
| AD1 CHECK FOR DIAGNOSTIC TROUBLE CODES (DTCS) | |||||||||||||||||||||
Are diagnostic trouble codes (DTCs) P2700, P2701, P2702, P2703, P2704, P2705 present in the PCM ?
|
PINPOINT TEST AE: DTC P2783|
Normal Operation and Fault Conditions The PCM monitors the transmission fluid temperature at all times and if the TCC control valve is stuck in a position that provides no flow when the TCC is commanded off it may cause the TCC to overheat. DTC Fault Trigger Conditions
Possible Sources
|
||||||
| AE1 CHECK FOR DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||
Is DTC P2783 present in the PCM ?
|
PINPOINT TEST AF: DTC P0218|
Normal Operation and Fault Conditions The PCM monitors transmission temperature and if it exceeds normal operating temperatures it sets a DTC . It may even limit powertrain torque to prevent damage to the transmission. DTC Fault Trigger Conditions
Possible Sources
|
||||||
| AF1 RECHECK FOR DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||
Is DTC P0218 still present?
|
PINPOINT TEST AG: DTC P0701|
Normal Operation and Fault Conditions The PCM monitors clutch applications if a non electrical fault is detected for the clutches a DTC is set in memory. DTC Fault Trigger Conditions
Possible Sources
|
||||||
| AG1 RECHECK FOR DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||
Is DTC P0701 still present?
|
PINPOINT TEST AH: DTC P07A5|
Normal Operation and Fault Conditions The PCM monitors clutch applications if a non electrical fault is detected for the clutches a DTC is set in memory. DTC Fault Trigger Conditions
Possible Sources
|
||||||
| AH1 RECHECK FOR DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||
Is DTC P07A5 still present?
|
PINPOINT TEST AI: DTC P07A8|
Normal Operation and Fault Conditions The PCM monitors clutch applications if a non electrical fault is detected for the clutches a DTC is set in memory. DTC Fault Trigger Conditions
Possible Sources
|
||||||
| AI1 RECHECK FOR DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||
Is DTC P07A8 still present?
|
PINPOINT TEST AJ: DTC P07A9|
Normal Operation and Fault Conditions The PCM monitors clutch applications if a non electrical fault is detected for the clutches a DTC is set in memory. DTC Fault Trigger Conditions
Possible Sources
|
||||||
| AJ1 RECHECK FOR DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||
Is DTC P07A9 still present?
|
PINPOINT TEST AK: DTC P07AA|
Normal Operation and Fault Conditions The PCM monitors clutch applications if a non electrical fault is detected for the clutches a DTC is set in memory. DTC Fault Trigger Conditions
Possible Sources
|
||||||
| AK1 RECHECK FOR DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||
Is DTC P07AA still present?
|
PINPOINT TEST AL: DTC P0867|
Normal Operation and Fault Conditions The transmission uses fluid pressure to engage clutches. If the PCM detects a low or high transmission fluid pressure, a DTC is set. DTC Fault Trigger Conditions
Possible Sources
|
||||||
| AL1 RECHECK FOR DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||
Is DTC P0867 still present?
|
PINPOINT TEST AM: DTC P1705|
Normal Operation and Fault Conditions The PCM monitors the TR sensor position during the self-test. If the PCM detects the TR sensor is not in P or N , a DTC is set. DTC Fault Trigger Conditions
Possible Sources
|
||||||
| AM1 RECHECK FOR DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||
Is DTC P1705 still present?
|
||||||
| AM2 CHECK THE SELECTOR LEVER CABLE FOR CORRECT ADJUSTMENT | ||||||
Is DTC P1705 still present?
|
PINPOINT TEST AN: DTC P175A|
Normal Operation and Fault Conditions The PCM monitors the transmission fluid temperature in the electric transmission fluid pump. If an overtemperature condition is detected, a DTC is set. DTC Fault Trigger Conditions
Possible Sources
|
||||||
| AN1 RECHECK FOR DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||
Is DTC P175A still present?
|
PINPOINT TEST AO: DTC P177F|
Normal Operation and Fault Conditions When N is selected, the forward, direct, intermediate, and overdrive clutches are disengaged. If any clutch is engaged, vehicle movement will occur when N is selected. DTC Fault Trigger Conditions
Possible Sources
|
||||||
| AO1 | ||||||
Is DTC P177F still present?
|
Diagnosis and Testing - Diagnosis By Symptom
Symptom Chart(s)
Symptom Chart: Automatic Transmission
Diagnostics in this manual assume a certain skill level and knowledge of Ford-specific diagnostic practices...
Other information:
Ford Ecosport 2014-2024 Service and Repair Manual: General Procedures - Key Programming Using Two Programmed Keys
Programming NOTE: This procedure works only if the spare key programming is enabled. NOTE: Two previously programmed keys are required to perform this procedure. All the steps must be completed within 30 seconds. NOTE: Make sure all the doors are closed prior to beginning this procedure and they remain closed until the procedure is complete...
Ford Ecosport 2014-2024 Service and Repair Manual: Removal and Installation - Brake Disc
Materials Name Specification Motorcraft® Metal Brake Parts CleanerPM-4-A, PM-4-B, APM-4-C - Removal NOTE: Removal steps in this procedure may contain installation details. Remove the wheel and tire...
Categories
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Disassembly - Engine
Special Tool(s) / General Equipment
205-153
(T80T-4000-W)
Handle
303-103
(T74P-6375-A)
Holding Tool, Flywheel
T74P-77000-A
TKIT-2009TC-F
303-1247VCT Spark Plug Tube Seal Remover and Installer
TKIT-2006UF-FLM
TKIT-2006UF-ROW
303-15
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