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Home >> Hyundai >> 2011 >> Sonata GLS, Automatic >> Repair and Diagnosis >> Restraints >> Air Bag, SRS >> Airbag Diagnosis (Event #2) - Except HEV >> DTC B1479: Inflatable Curtain Airbag Front-Passenger Resistance Circuit Short to Ground >> General Information >> DTC Detecting Condition

General Information: DTC Detecting Condition

DTC DETECTING CONDITION CHART

Item Detecting Condition Possible cause
DTC Strategy
  • Check Voltage
  1. Short to ground in PCAB harness.
  2. Poor connection of connected part.
  3. Poor connection between shorting bar and release pin.
  4. Faulty PCAB.
  5. Faulty SRSCM.
Enable Conditions
  • Ignition "ON"
Threshold Value
  • Short to ground in PCAB
Diagnostic Time Qualification
  • More than 2 sec
De-Qualification
  • More than 4 sec