Lost Communication with Engine ECU - Electronically Controlled Brake System

BRAKE CONTROL: ELECTRONICALLY CONTROLLED BRAKE SYSTEM: C1437/65: Lost Communication with Engine ECU
C1437/65 - Lost Communication with Engine ECU

DESCRIPTION

The skid control ECU receives signals from the ECM via the CAN communication system.





INSPECTION PROCEDURE

PROCEDURE

1. CHECK FOR DTC (SFI SYSTEM)

(a) Check for DTC Reading and Clearing Diagnostic Trouble Codes.

NEXT -- GO TO ENGINE CONTROL SYSTEM (DIAGNOSTIC TROUBLE CODE CHART) SFI System