Airbag System

DTC 74 Open in P/T Squib (LH) Circuit

CIRCUIT DESCRIPTION

DTC Detection Condition:

The P/T squib circuit (LH) consists of the airbag sensor assembly and seat belt pretensioner (LH).

It causes the SRS to deploy when the SRS deployment conditions are satisfied.

For details of the function of each component, see Description and Operation.

DTC B0136/74 is recorded when an opening is detected in the P/T squib (LH) circuit.

Wiring Diagram:

Step 1 - 2:

Step 3:

Step 4:

INSPECTION PROCEDURE