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Home >> Kia >> 2019 >> Optima EX >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 207 (Hybrid Motor Control System (PHEV)) >> Motor Control Unit (MCU) >> Repair Procedures >> Installation
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Repair Procedures: Installation

WARNING: This page is about a different variant/trim than selected.
  1. Install in the reverse order of removal.
    NOTE:
    • Be careful not to damage other hose when tightening the clamp. tightening the clamp.
    • Install the clamp in the specified direction to prevent interference with surrounding components.
    • Perform the resolver calibration using the KDS.

      (Refer to Hybrid Motor Control System - "RESOLVER SENSOR ")

    • Refill the hybrid cooling system with coolant and bleed air from the hybrid cooling system using KDS. (Refer to Hybrid Motor Cooling System - "COOLANT ")
    • Confirm that there is no fluid leakage on connections after repairing.