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Home >> Infiniti >> 2011 >> M37 Base >> Repair and Diagnosis (Single Page) >> Restraints >> Restraints Control Systems >> SRS Airbag Control System -- M37/M56 >> DTC/Circuit Diagnosis >> DTC B1131: Side Air Bag Module RH >> DTC Logic >> DTC Detection Logic

DTC Detection Logic

DTC DETECTING CONDITION AND POSSIBLE CAUSE

DTC Display contents of CONSULT-III DTC detecting condition Possible cause
B1131 SIDE MODULE RH [GND-SHORT] Side air bag module RH circuit is shorted to ground
  • Harness or connectors (The module circuit is shorted.)
  • Malfunction in side air bag module RH
  • Malfunction in air bag diagnosis sensor unit