Mike's Workshop Manuals: Service manuals for every vehicle
Home >> Kia >> 2017 >> Sorento L >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System Diagnosis - 2.4L (2 Of 3) >> DTC P0620-00: Alternator Control Circuit >> DTC Inspection >> Monitor KDS/GDS Data

Monitor KDS/GDS Data

  1. Connect GDS to Data Link Connector (DLC).
  2. Ignition "ON" & Engine "OFF"
  3. Monitor following parameters in "Current Data" with KDS/GDS.

    Specification:  Refer to Fig 1 Below

    Fig 1: Scantool Display - Alternator Duty Current Data At Ignition ON
    G12174108Courtesy of KIA MOTORS AMERICA, INC.
    Fig 2: Scantool Display - Alternator Duty Current Data At Idle And No Electrical Load
    G12174109Courtesy of KIA MOTORS AMERICA, INC.
    Fig 3: Scantool Display - Alternator Duty Current Data At Idle And Electrical Load
    G12174110Courtesy of KIA MOTORS AMERICA, INC.
  4. Is the parameter displayed within specification?

    YES 

    Fault might be intermittent and caused either by poor contact in connectors or wiring harness, or it has been repaired and control module memory is not cleared yet. Thoroughly check terminal of battery, all connectors (and connections) for looseness, bending, corrosion, contamination, deterioration, and/or damage.

    NO