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Diagnostic item Explanation Repair order SATELLITE SENS RH I RH side air bag (Satellite) sensor 1. Visually check the wiring harness connection. 2. Replace the harness if it has visible damage. 3. If the harness check is OK, replace the diagnosis sensor unit and RH PRE-TEN FRONT LH I Front LH seat belt pre-tensioner circuit is open. 1. Visually check the wiring harness connections. 2. Replace the harness if it has visible damage. 3. If the harness check is OK, replace the diagnosis sensor unit and front PRE-TEN FRONT LH I Front LH seat belt pre-tensioner circuit is shorted to a power PRE-TEN FRONT LH I Front LH seat belt pre-tensioner circuit is shorted to ground. PRE-TEN FRONT LH I Front LH seat belt pre-tensioner circuit is shorted between PRE-TEN FRONT RH I Front RH seat belt pre-tensioner is open. 1. Visually check the wiring harness connections. 2. Replace the harness if it has visible damage. 3. If the harness check is OK, replace the diagnosis sensor unit and front PRE-TEN FRONT RH I Front RH seat belt pre-tensioner is shorted to a power supply PRE-TEN FRONT RH I Front RH seat belt pre-tensioner is shorted to ground. PRE-TEN FRONT RH I Front RH seat belt pre-tensioner is shorted between lines. CONTROL UNIT I Diagnosis sensor unit is malfunctioning. 1. Visually check the wiring harness connection. 2. Replace the harness if it has visible damage. 3. If the harness check is OK, replace the diagnosis sensor unit. * Follow the procedures in numerical order when repairing malfunctioning parts, then make the final system check. SRS800 Trouble Diagnoses without CONSULT-II NHRS0049 DIAGNOSTIC PROCEDURE 6 NHRS0049S01 Inspecting SRS malfunctioning parts by using “AIR BAG” Turn ignition switch “ON”. 2. After “AIR BAG” warning lamp lights for 7 seconds, turn igni- 3. Wait more than 3 seconds. 4. Repeat steps 1 to 3 two times. (Perform 3 times in total.) 5. Turn ignition switch “ON”. 6. “AIR BAG” warning lamp operates in Diagnosis mode as fol- NOTE: GI MA EM LC EC FE AT AX SU BR ST BT HA SC EL IDX SUPPLEMENTAL RESTRAINT SYSTEM (SRS) Trouble Diagnoses with CONSULT-II (Cont’d) RS-51 |