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Home >> Infiniti >> 2015 >> QX50 Base, AWD >> Repair and Diagnosis >> Restraints >> Restraints Control Systems >> SRS Airbag Control System >> DTC/Circuit Diagnosis >> DTC B0002: Driver Air Bag Module >> DTC Logic >> DTC Detection Logic
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DTC Detection Logic

DTC CONSULT screen items
(Trouble diagnosis content)		 DTC detecting condition Possible cause
B0002-00 DRIVER AIRBAG MODULE 2
[Driver Frontal Stage 2 Deployment Control (Subfault)]		 [SHORT] Driver air bag module circuits are shorted to each other
(including the spiral cable)
  • Connection malfunction or short circuit of harness and connector
  • Internal malfunction of driver air bag module
  • Internal malfunction of air bag diagnosis sensor unit
B0002-09 [SHORT]
B0002-11 [GND-SHORT] Driver air bag module circuit is shorted to ground
(including the spiral cable)
  • Connection malfunction or short circuit to ground of harness and connector
  • Internal malfunction of driver air bag module
  • Internal malfunction of air bag diagnosis sensor unit
B0002-12 [VB-SHORT] Driver air bag module circuit is shorted to power supply circuit
(including the spiral cable)
  • Connection malfunction or short circuit to power supply of harness and connector
  • Internal malfunction of driver air bag module
  • Internal malfunction of air bag diagnosis sensor unit
B0002-13 [OPEN] Driver air bag module circuit is open
(including the spiral cable)
  • Connection malfunction or open circuit of harness and connector
  • Internal malfunction of driver air bag module
  • Internal malfunction of air bag diagnosis sensor unit
B0002-1A [SHORT] Driver air bag module circuits are shorted to each other
(including the spiral cable)
  • Connection malfunction or short circuit of harness and connector
  • Internal malfunction of driver air bag module
  • Internal malfunction of air bag diagnosis sensor unit
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