RS–65 SUPPLEMENTAL RESTRAINT SYSTEM – TROUBLESHOOTING From the results of the above inspection, the malfunctioning part can now be considered normal. To make sure of this, use the simulation method to check. 9 Check spiral cable. P squib Spiral Cable D squib Center Airbag Sensor Assembly ON V D+ R05899 AB0119 AB0087 P (1) Turn ignition switch to LOCK. (2) Disconnect connector between center airbag sensor assembly and spiral cable. (3) Turn ignition switch ON. C Measure voltage at D+ on spiral cable side of connector between spiral cable and steering wheel pad. OK Voltage: 0 V OK NG Repair or replace spiral cable. Repair or replace harness or connector between center airbag sensor assembly and spiral cable.