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Home >> Hyundai >> 2021 >> Veloster N Automatic DCT Trans >> Repair and Diagnosis >> Restraints >> Air Bag, SRS >> Airbag Diagnosis (1 Of 2) >> DTC B1375-00: Passenger Airbag Active Vent Resistance Circuit To Ground >> Wiring Inspection >> Main harness Circuit Inspection

Main harness Circuit Inspection

Item Normal value Prerequisite condition Probe (+) Probe (-)
Main harness Circuit Inspection (Ω) Infinite
  1. Ignition "OFF"
  2. Disconnect Passenger airbag active vent connector
  3. Disconnect SRSCM connector
"Low" terminal of the Passenger airbag active vent harness connector Chassis ground
"High" terminal of the Passenger airbag active vent harness connector
WARNING: Lay Removed PAB facing upward for unexpected air bag deploy.
  1. Is the measured resistance within specifications?

    YES 

    • Substitute a known-good SRSCM, and check for proper operation.

    If the problem is corrected, replace SRSCM and then go to "VERIFICATION OF VEHICLE REPAIR " procedure.

    NO 

    • Substitute the SRSCM main harness and check for proper operation.

If the problem is corrected, replace SRSCM main harness and then go to "VERIFICATION OF VEHICLE REPAIR " procedure.