Diesel Data: Automotive Repair

B1478

DTC B1478 Curtain Airbag [Passenger] Resistance too Low

DESCRIPTION

B1473 - B1478:




The Curtain Airbag circuit consists of the SRSCM and two Curtain Airbag (CAB). The SRSCM sets above DTC(s) if it detects that the resistance of CAB squib is too high or low.

Schematic Diagram:






Step 1 - 3:




Step 3 - 5:




INSPECTION PROCEDURE