Circuit description

The P squib circuit consists of the airbag sensor assembly and front passenger airbag assembly. It causes the SRS to deploy when the SRS deployment conditions are satisfied. For details of the function of each component, see OPERATION on page RS-2. DTC B0108/52 is recorded when a B+ short is detected in the P squib circuit.


DTC Detecting Condition

Trouble Area


• P squib malfunction

Airbag sensor assembly malfunction

• Front passenger airbag assembly (P squib)

• Airbag sensor assembly

• Wire harness

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