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Home >> Hyundai >> 2015 >> Sonata Eco >> Repair and Diagnosis >> Restraints >> Air Bag, SRS >> Airbag (Event #1) System Diagnosis (Except HEV) >> DTC B1479-00: Inflatable Curtain Airbag Passenger Resistance Circuit Short To Ground >> DTC Information >> DTC Detecting Condition

DTC Information: DTC Detecting Condition

Item Detecting Condition Possible cause
DTC Strategy
  • Check current
  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. Check SRSCM.
Enable Conditions
  • Ignition "ON"
Threshold Value
  • PCAB Squib line supply current is greater than 2.1mA
Diagnostic Time Qualification
  • More than 2sec
De-Qualification
  • More than 4sec
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