Mike's Workshop Manuals: Service manuals for every vehicle
Home >> Kia >> 2014 >> Soul Base, Automatic Trans >> Repair and Diagnosis >> Steering >> Power Steering >> Motor Driven Power Steering System Diagnosis >> DTC C1604: ECU Hardware Error >> DTC Inspection >> Monitor GDS Data

Monitor GDS Data

  1. Connect GDS to Data Link Connector (DLC).
  2. Engine "ON".
  3. Turn the steering wheel all the way to CCW or CW and hold.
  4. Check the "Current Data"  about related DTC with GDS.

    Specification:  Refer to the specifications in Fig 1

    Fig 1: Turn Steering Wheel To C.C.W Or C.W Upon Ignition "On & Engine "On"
    G09775998Courtesy of KIA MOTORS AMERICA, INC.
    1. steering wheel all the way to CCW
    2. steering wheel all the way to CW
  5. Is the measured "Measured Motor Current" within specifications?

    YES 

    • Fault is intermittent caused by poor contact in the sensor's and/or EPS ECU connector or was repaired and EPS ECU memory was not cleared. Thoroughly check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage. Repair or replace as necessary and go to "VERIFICATION OF VEHICLE REPAIR " procedure.

    NO 

scientia non olet · About Mike's Workshop Manuals