LEMON Manuals: Even more car manuals for everyone
Home >> Hyundai >> 2021 >> Veloster N Standard Trans >> Repair and Diagnosis >> Restraints >> Air Bag, SRS >> Airbag Diagnosis (2 Of 2) >> DTC B1513-00: Buckle Switch Front-Passenger Open Or Short To Battery >> Wiring Inspection >> Main harness Circuit Inspection

Main harness Circuit Inspection

Item Normal value Prerequisite condition Probe (+) Probe (-)
Main harness Circuit Inspection (Ω) Below 1Ω
  1. Ignition "OFF"
  2. Disconnect Seat-belt Buckle Switch connector
  3. Disconnect SRSCM connector
"Low" terminal of the Buckle Switch Passenger harness connector "Low" terminal of the SRSCM harness connector
"High" terminal of the Buckle Switch Passenger harness connector "High" terminal of the SRSCM harness connector
  1. Is the measured resistance within specifications?

    YES 

    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.


Item Normal value Prerequisite condition Probe (+) Probe (-)
Main harness Circuit Inspection (V) 0V
  1. Ignition "ON"
  2. Disconnect Seat-belt Buckle Switch connector
  3. Disconnect SRSCM connector
"Low" terminal of the Buckle Switch Passenger harness connector Chassis ground
"High" terminal of the Buckle Switch Passenger harness connector
  1. Is the measured voltage within specifications?

    YES 

    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.