B1478

DTC B1478 Curtain Airbag [Passenger] Resistance too Low

DESCRIPTION

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

DTC Detecting Condition:

DTC DETECTING CONDITION

Schematic Diagram:

SCHEMATIC DIAGRAM

Step 1 - 3:

Step 4 - 5:

INSPECTION PROCEDURE

WARNING: NEVER attempt to measure the circuit resistance of the airbag module (squib) even if you are using the specified tester, otherwise the module may deploy accidentally.