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Home >> Kia >> 2016 >> Forte EX >> Repair and Diagnosis >> Steering >> Power Steering >> Motor Driven Power Steering System Diagnosis >> DTC C1109: IGN Signal Error >> DTC Inspection >> Monitor GDS Data

Monitor GDS Data

  1. Connect GDS to Data Link Connector (DLC).
  2. Start engine and turn the headlight and the heatwire on.
  3. Monitor the BATTERY VOLTAGE parameter on the "Current Data"  With GDS.
  4. Maintaining ENG. RPM at 2, 500RPM(idle) over 2 minutes.

    Specification:  less than 17 [V] or more than 10 [V].

    Fig 1: Display - Battery Voltage Screen
    G11797734Courtesy of KIA MOTORS AMERICA, INC.
  5. Is parameter within specifications?

    YES 

    • Fault is intermittent and caused either by poor contact in connectors or wiring harness, or it has been repaired and EPS CM memory is not cleared yet. Thoroughly check all connectors (and connections) for looseness, bending, corrosion, contamination, deterioration, and/or damage.
    • Repair or replace as necessary and then go to "Verification Of Vehicle Repair " procedure.
    • Go to Next procedure.

    NO