Ford Ecosport: Electrical Distribution / Module Communications Network
Overview
Multiplexing
is a method of sending 2 or more signals simultaneously over a single
circuit. Multiplexing allows 2 or more electronic modules (nodes) to
communicate over a twisted wire pair [data (+) and data (-)] network...
Other information:
DTC Chart: TRM
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).
TRM
DTC Chart
DTC
Description
Action
B1449:11
Trailer Tow Park/Tail Lamp ..
U0140:87
Normal Operation and Fault Conditions
The BECMB uses information contained in messages from the BCM sent on the HS-CAN1 .
DTC Fault Trigger Conditions
DTC
Description
Fault Trigger Conditions
U0140:87
Lost Communication with Body Control Module: Missing Message
..