B0138

DTC B0138/72 Short to B+ in Front Pretensioner Squib LH Circuit

DESCRIPTION

DTC Detecting Condition:

The front pretensioner squib LH circuit consists of the center airbag sensor assembly and the front seat outer belt assembly LH (front pretensioner squib LH).

This circuit instructs the SRS to deploy when deployment conditions are met.

DTC B0138/72 is recorded when a short to B+ is detected in the front pretensioner squib LH circuit.

Wiring Diagram:

Step 1:

Step 2-3:

INSPECTION PROCEDURE

HINT:
- Perform the simulation method by selecting the "check mode" (signal check) with the intelligent tester.
- After selecting the "check mode" (signal check), perform the simulation method by wiggling each connector of the airbag system or driving the vehicle on a city or rough road.