LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Infiniti >> 2014 >> QX50 Journey, AWD >> Repair and Diagnosis >> Restraints >> Restraints Control Systems >> SRS Airbag Control System >> DTC/Circuit Diagnosis >> DTC B0011: Passenger Air Bag Module >> DTC Logic >> DTC Detection Logic
April 5, 2026: LEMON Manuals is launched! Read the announcement.

DTC Detection Logic

DTC CONSULT screen items (Trouble diagnosis content) DTC detecting condition Possible cause
B0011 ASSIST AIRBAG MODULE 2 [Passenger Frontal Stage 2 Deployment Control (Subfault)] [OPEN] Passenger air bag module circuit is open
  • Connection malfunction or open circuit of harness and connector
  • Internal malfunction of passenger air bag module
  • Internal malfunction of air bag diagnosis sensor unit
[VB-SHORT] Passenger air bag module circuit is shorted to power supply circuit
  • Connection malfunction or short circuit to power supply of harness and connector
  • Internal malfunction of passenger air bag module
  • Internal malfunction of air bag diagnosis sensor unit
[GND-SHORT] Passenger air bag module circuit is shorted to ground
  • Connection malfunction or short circuit to ground of harness and connector
  • Internal malfunction of passenger air bag module
  • Internal malfunction of air bag diagnosis sensor unit
[SHORT] Passenger air bag module circuits are shorted to each other
  • Connection malfunction or short circuit of harness and connector
  • Internal malfunction of passenger air bag module
  • Internal malfunction of air bag diagnosis sensor unit