Ford Ecosport: Electronic Engine Controls - 2.0L Duratec-HE (129kW/175PS) / Diagnosis and Testing - Crankshaft Position System
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 |
P0315:00 |
Crankshaft Position System Variation Not Learned: No Sub Type Information |
GO to Pinpoint Test JD |
PCM |
P0335:00 |
Crankshaft Position Sensor 'A' Circuit: No Sub Type Information |
GO to Pinpoint Test JD |
PCM |
P0339:00 |
Crankshaft Position Sensor 'A' Circuit Intermittent: No Sub Type Information |
GO to Pinpoint Test JD |
PCM |
P033F:00 |
Crankshaft/Camshaft Loss Of Synchronization: No Sub Type Information |
GO to Pinpoint Test JD |
Global Customer Symptom Code (GCSC) 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).
Symptom |
Action |
Start/Run/Move >
Starting >
Hard Start/Long Crank >
Always |
GO to Pinpoint Test JD |
Pinpoint Tests
PINPOINT TEST JD: CRANKSHAFT POSITION (CKP) SENSOR
Introduction
Normal Operation and Fault Conditions
Refer to the DTC Fault Trigger Conditions.
DTC Fault Trigger Conditions
DTC |
Description |
Fault Trigger Condition |
PCM P0315:00 |
Crankshaft Position System Variation Not Learned: No Sub Type Information |
Sets when the PCM has not learned the crankshaft pulse wheel tooth
spacing. This DTC disables the misfire monitor.
The misfire monitor neutral profile correction must be relearned after
any engine rotational component installation or repair.
Carry out the Misfire Monitor Neutral Profile Correction procedure
using the scan tool. Refer to the Flash EEPROM , Neutral Profile
Correction.
|
PCM P0335:00 |
Crankshaft Position Sensor 'A' Circuit: No Sub Type Information |
Sets when the PCM detects the CKP sensor PIP
pulse is missing for greater than a calibrated number of camshaft
revolutions when the camshaft speed exceeds the equivalent speed of
engine idle or the starter motor is engaged.
An inactive CKP signal causes a no start condition. Monitor the RPM PID
while cranking the engine. A value of 0 RPM indicates a CKP concern.
|
PCM P0339:00 |
Crankshaft Position Sensor 'A' Circuit Intermittent: No Sub Type Information |
Sets when the PCM detects several erratic PIP pulses have occurred in the CKP
sensor signal within a calibrated time period when the camshaft speed
exceeds the equivalent speed of engine idle or the starter motor is
engaged.
|
PCM P033F:00 |
Crankshaft/Camshaft Loss Of Synchronization: No Sub Type Information |
Sets when the PCM detects the input signal from the CKP sensor or the CMP sensor is erratic.
|
Possible Sources
-
CKP sensor circuitry concern
- Crankshaft pulse wheel
-
CKP sensor (6C315)
-
PCM (12A650)
|
System Operation
Auto Start Stop
The
auto start stop system helps reduce fuel consumption and decrease
emissions by automatically shutting down the engine when the vehicle
stops and the engine is idling, usually within 1500 ms (1...
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)...
Other information:
Removal
NOTE:
Removal steps in this procedure may contain installation details.
Place the roof opening panel shield to the fully OPEN position.
Place the roof opening panel glass to the VENT position...
System Operation
System Diagram
Item
Description
1
PCM
2
Starter relay
3
Starter motor
4
BCM
5
Automatic transmission
6
Ignition switch
Network Message Chart
Module Network Input Messages Powertrain Control Module (PCM) ..