B1283

DTC B1283 DRIVER SIDE JUNCTION BLOCK ECU COMMUNICATION STOP

CIRCUIT DESCRIPTION

DTC Detecting Condition:

This DTC is detected when communication between the driver side J/B ECU and the gateway ECU stops for more than 10 seconds.

Wiring Diagram:

Step 1-2:

Step 3:

Step 3(continued):

INSPECTION PROCEDURE