AB-46 4 Check squib circuit. ON Center Airbag Spiral Steering Wheel Sensor Assembly Cable Pad (Squib) D* AB0112 AB0277 AB0015 OK NG Go to step 7. 5 Check center airbag sensor assembly. Center Airbag Spiral Steering Wheel Sensor Assembly Cable Pad (Squib) D* D* ACC ON or E1 Tc Code 12 SST 09843-18020 AB0114 AB0277 AB0115 AB0115 OK NG Replace center airbag sensor assembly. C Measure voltage at D* on spiral cable side of connector between spiral cable and steering wheel pad. OK Voltage: 0V P (1) Turn ignition switch LOCK. (2) Disconnect negative (-) terminal cable from battery. (3) Connect connector to center airbag sensor assembly. (4) Using SST, connect terminals D* and D~ on spiral cable side of connector between spiral cable and steering wheel. (5) Connect negative (-) terminal cable to battery, and wait at least 2 seconds. C (1) Turn ignition switch ACC or ON, and wait at least 20 seconds. (2) Using SST, connect terminals Tc and E1 of check connector. SST 09843-18020 (3) Check diagnostic code. OK Diagnostic code 12 is not output. Hint Codes other than code 12 may be output at this time, but this is not relevant to this check.