B1263

DTC B1263 Luggage Room Junction Block ECU Communication Stop

DESCRIPTION

DTC Detection Condition:

This DTC is detected when communication between the No.1 junction block assembly (multiplex network rear ECU) and network gateway ECU stops for more than 10 seconds.

Wiring Diagram:

INSPECTION PROCEDURE

Step 1:

Step 1 (Continued)-2:

Step 3: