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Home >> Infiniti >> 2012 >> M37 Base >> Repair and Diagnosis >> Restraints >> Restraints Control Systems >> Seat Belt Control System >> DTC/Circuit Diagnosis >> DTC B2456: Seat BLT PWR As >> DTC Logic >> DTC Detection Logic

DTC Detection Logic

DTC No. Self-diagnosis item DTC Detection Condition Possible causes
B2456 SEAT BLT PWR AS Pre-crash seat belt control unit (passenger side) power supply circuit is open or shorted
  • Harness or connectors [Pre-crash seat belt control unit (passenger side) circuit is open or shorted]
  • Pre-crash seat belt control unit (passenger side)