Diesel Data: Automotive Repair

B1488

B1355 (1st Stage) Passenger Airbag Circuit Short to Battery
B1488 (2nd Stage) Passenger Airbag Circuit Short to Battery Line

DESCRIPTION
The Passenger Airbag circuit consists of the SRSCM and the Passenger Airbag (PAB) which has two squib circuits. The SRSCM sets above DTC(s) if it detects short to battery line on the PAB circuit.

DTC Detecting Condition:




DTC DETECTING CONDITION

Schematic Diagram:




SCHEMATIC DIAGRAM

Inspection Procedure:




INSPECTION PROCEDURE