B1281

DTC B1281 Airbag ECU Communication Stop

DTC Detection Condition:

DESCRIPTION

HINT: "Airbag ECU" refers to the airbag sensor center.

This DTD is detected when communication between the airbag sensor center and network gateway ECU stops for more than 10 seconds.

Wiring Diagram:

INSPECTION PROCEDURE

Step 1-2:

Step 3: