B1245

DTC B1245 Wiper ECU Communication Stop

DTC Detection Condition:

DESCRIPTION

HINT: "Wiper ECU" refer to the windshield wiper ECU.
This DTC is output when communication stops between the windshield wiper ECU and multiplex network body ECU (main).

Wiring Diagram (Part 1):

Wiring Diagram (Part 2):

Step 1-2:

Step 2(continued):

INSPECTION PROCEDURE