ABS (Antilock Brake System)

DTC U0101 Lost Communication with TCM

DESCRIPTION

DTC Detection Condition:

Monitor Strategy:

Typical Enabling Conditions:

Typical Malfunction Thresholds:

The ECM (engine control unit) intercommunicates with the TCM (transmission control ECU) through the Controller Area Network (CAN).

If there is a problem in this intercommunication, the ECM sets a DTC.

Wiring Diagram:

Step 1:

Step 1(Continued)-2:

Step 3-5:

Step 5(Continued):

INSPECTION PROCEDURE