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Home >> Infiniti >> 2009 >> EX35 Base, AWD >> Repair and Diagnosis >> Restraints >> Restraints Control Systems >> SRS Airbag Control System >> Component Diagnosis >> DTC B1023: Passenger Air Bag Off Indicator >> DTC Logic >> DTC Detection Logic

DTC Detection Logic

DTC DETECTING CONDITION CHART

DTC Display contents of CONSULT-III DTC detecting condition Possible cause
B1023 PASS A/B INDCTR CKT [UNIT FAIL] Passenger air bag OFF indicator circuit is open or shorted to ground or the circuits are shorted each other
  • Disconnection of wiring harness
  • Malfunction in passenger air bag OFF indicator
  • Malfunction in air bag diagnosis sensor unit