DTC 22

DTC 22 SHORT IN D SQUIB (2ND STEP) CIRCUIT (TO B+)

CIRCUIT DESCRIPTION

DTC Detecting Condition:

The D squib (2nd step) circuit consists of the airbag sensor assembly center, the spiral cable sub-assembly and the horn button assembly.

This circuit actuates the SRS to deploy when deployment conditions are met.
DTC B1183/22 is recorded when a short to B+ is detected in the D squib (2nd step) circuit.

Wiring Diagram:

Step 2:

Step 3 - 4:

Step 5 - 7:

CIRCUIT INSPECTION