RS–80 SUPPLEMENTAL RESTRAINT SYSTEM – TROUBLESHOOTING 3 Check center airbag sensor assembly. P– P+ Center Airbag Sensor Assembly P squib D squib Spiral Cable D– D+ ACC ON or DLC 1 E1 Tc Code 15 DLC 2 Tc E1 AB0069 AB0069 R06907 AB0118 AB0119 Iei-23-1-A AB0058 5-17-1 P (1) Connect connector to center airbag sensor assembly. (2) Using a service wire, connect D+ and D– on spiral cable side of connector between spiral cable and steering wheel pad. (3) Using a service wire, connect P+ and P– on center airbag sensor assembly side of connector between center airbag sensor assembly and front passenger airbag assembly. (4) Connect negative (–) terminal cable to battery, and wait at least 2 seconds. C (1) Turn ignition switch to ACC or ON and wait at least 20 seconds. (2) Clear malfunction code stored in memory. (See page RS–47) (3) Turn ignition switch to LOCK, and wait at least 20 seconds. (4) Turn ignition switch to ACC or ON, and wait at least 20 seconds. (5) Using SST, connect terminals Tc and E1 of DLC1 and DLC2. SST 09843–18020 (6) Check diagnostic trouble code. OK Diagnostic trouble code 15 is not output. Hint Codes other than code 15 may be output at this time, but they are not relevant to this check. OK NG Replace center airbag sensor assembly. 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.