Mike's Workshop Manuals: Service manuals for every vehicle
Home >> Kia >> 2009 >> Sorento Base, A5SR2 >> Repair and Diagnosis >> Brakes >> Traction Control >> Esp (Electronic Stability Program) >> DTC Troubleshooting >> DTC C1274: Longitudinal G Sensor Error >> Power Circuit Inspection

Power Circuit Inspection

  1. Ignition "ON" & Engine "OFF".
  2. Measure voltage between terminal "3" of the G-sensor harness connector and chassis ground.

    Specification: Approx. B+

    Fig 1: Measuring Voltage Between Terminal "3" Of G-sensor Harness Connector And Chassis Ground
    G06412692Courtesy of KIA MOTORS AMERICA, INC.
  3. Is the measured voltage within specifications?

    YES 

    NO 

    • Check for open or short in the power harness between terminal "24" of the HECU harness connector and terminal "3" of the G-sensor harness connector. Repair as necessary and then go to "VERIFICATION OF VEHICLE REPAIR " procedure.