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Home >> Kia >> 2017 >> Sedona L >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System Diagnosis (3 Of 3) >> DTC P0685: ECM/PCM Power Relay Control Circuit/Open >> Component Inspection >> Main Relay Actuation Test
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Main Relay Actuation Test

  1. Connect GDS to Data Link Connector(DLC).
  2. IG KEY "ON" & ENG "OFF".
  3. Perform "Actuation Test" for "Main Relay".
    Fig 1: Scantool Display - Main Relay Actuation Test
    G12274261Courtesy of KIA MOTORS AMERICA, INC.