B1908

DTC B1908/74 Short to B+ in Front Passenger Side Front Pre-tensioner Squib Circuit

DESCRIPTION

DTC Detection Condition:

The front passenger side front pretensioner squib circuit consists of the center airbag sensor and the front seat outer belt RH.

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

These DTCs are recorded when a malfunction is detected in the front passenger side front pretensioner squib circuit.

Wiring Diagram:

Step 1-2:

Step 2 (Continued)-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 various types of roads.