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DTC Logic: Notes

DTC DETECTING CONDITION

DTC No. Trouble diagnosis name DTC detecting condition Possible cause
B1131 SIDE MODULE RH [GND-SHORT] Front RH side air bag module circuit is shorted to ground
  • Disconnection of wiring harness and short
  • Malfunction in front RH side air bag module
  • Malfunction in air bag diagnosis sensor unit
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