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Home >> Infiniti >> 2015 >> QX80 Base, AWD >> Repair and Diagnosis >> Restraints >> Restraints Control Systems >> SRS Airbag Control System >> DTC/Circuit Diagnosis >> DTC B1311, B1312: Satellite Sen >> DTC Logic >> DTC Detection Logic

DTC Detection Logic

DTC Display contents of CONSULT DTC detecting condition Possible cause
B1311 C - PILLAR SATELLITE SENS LH
[UNIT MALF]
Rear satellite sensor LH is malfunctioning
  • Disconnection of wiring harness
  • Malfunction in rear satellite sensor LH
  • Malfunction in air bag diagnosis sensor unit
B1312 C - pillar Satellite Sensor LH
[UNIT FAIL]