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DTC Detection Logic

DTC DETECTING CONDITION CHART

DTC Display contents of CONSULT-III DTC detecting condition Possible cause
B1050
B1055
DRIVER AIRBAG MODULE [VB-SHORT] Driver air bag module circuit is shorted to power supply circuit (including the spiral cable)
  • Disconnection of wiring harness and short
  • Malfunction in driver air bag module
  • Malfunction in spiral cable
  • Malfunction in air bag diagnosis sensor unit