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SRC-68 < ECU DIAGNOSIS INFORMATION > DIAGNOSIS SENSOR UNIT PRE-TEN FRONT LH [OPEN] B1086 LH seat belt pre-tensioner circuit is 1. Visually check the wiring harness connection. 2. Replace the harness if it has visible damage. 3. Replace the front LH seat belt pre-tensioner. 4. Replace the air bag diagnosis sensor unit. 5. Replace the related harness. PRE-TEN FRONT LH [VB-SHORT] B1087 LH seat belt pre-tensioner circuit is PRE-TEN FRONT LH [GND-SHORT] B1088 LH seat belt pre-tensioner circuit is PRE-TEN FRONT LH [SHORT] B1089 LH seat belt pre-tensioner circuits are PRE-TEN FRONT RH [OPEN] B1081 RH seat belt pre-tensioner circuit is 1. Visually check the wiring harness connection. 2. Replace the harness if it has visible damage. 3. Replace the front RH seat belt pre-tensioner. 4. Replace the air bag diagnosis sensor unit. 5. Replace the related harness. PRE-TEN FRONT RH [VB-SHORT] B1082 RH seat belt pre-tensioner circuit is PRE-TEN FRONT RH [GND-SHORT] B1083 RH seat belt pre-tensioner circuit is PRE-TEN FRONT RH [SHORT] B1084 RH seat belt pre-tensioner circuits are CRASH ZONE SEN [UNIT FAIL] B1033 Crash zone sensor has malfunctioned. 1. Visually check the wiring harness connection. 2. Replace the harness if it has visible damage. 3. Replace the crash zone sensor. 4. Replace the air bag diagnosis sensor unit. 5. Replace the related harness. B1034 CRASH ZONE SEN [COMM FAIL] B1035 Crash zone sensor communication er- SATELLITE SENS LH [UNIT FAIL] B1118 LH side air bag satellite sensor has mal- 1. Visually check the wiring harness connection. 2. Replace the harness if it has visible damage. 3. Replace the LH side air bag satellite sensor. 4. Replace the air bag diagnosis sensor unit. 5. Replace the related harness. B1119 SATELLITE SENS LH [COMM FAIL] B1120 LH side air bag satellite sensor commu- SATELLITE SENS RH [UNIT FAIL] B1113 RH side air bag satellite sensor has mal- 1. Visually check the wiring harness connection. 2. Replace the harness if it has visible damage. 3. Replace the RH side air bag satellite sensor. 4. Replace the air bag diagnosis sensor unit. 5. Replace the related harness. B1114 SATELLITE SENS RH [COMM FAIL] B1115 RH side air bag satellite sensor commu- CONTROL UNIT B1XXX Air bag diagnosis sensor unit is malfunc- 1. Visually check the wiring harness connection. 2. Replace the harness if it has visible damage. 3. Replace the air bag diagnosis sensor unit. 4. Replace the related harness. OCCUPANT SENS C/U [UNIT FAIL] B1017 The OCS control unit is malfunctioning. 1. Replace the RH front seat cushion assembly. B1021 B1020 The OCS control unit is malfunctioning. 1. Replace the harness if it has visible damage. 2. Replace the RH front seat cushion assembly. 3. Replace the RH front seat belt assembly. OCCUPANT SENS [UNIT FAIL] B1018 The OCS sensor is malfunctioning. 1. Visually check the wiring harness connection 2. Replace the RH front seat cushion assembly. BELT TENSION SENS [UNIT FAIL] B1019 The belt tension sensor is malfunction- 1. Visually check the wiring harness connection. 2. Replace the harness if it has visible damage. 3. Replace the RH front seat belt assembly. 4. Replace the RH front seat cushion assembly. 5. Replace the related harness. CONSULT name DTC DTC detecting condition Repair order August 2012 2012 Pathfinder |