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Sedona EX
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Engine Control System Diagnosis (3 Of 3)
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DTC P0685: ECM/PCM Power Relay Control Circuit/Open
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Component Inspection
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Main Relay Actuation Test
Main Relay Actuation Test
Connect GDS to Data Link Connector(DLC).
IG KEY "ON" & ENG "OFF".
Perform "Actuation Test" for "Main Relay".
Fig 1: Scantool Display - Main Relay Actuation Test
Courtesy of KIA MOTORS AMERICA, INC.