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Home >> Kia >> 2017 >> Optima Plug-In Hybrid EX >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 67 (Engine Cooling System - 2.4L (Except HEV)) >> Cooling Fan >> Repair Procedures >> Removal and Installation >> Cooling Fan Control Module

Cooling Fan Control Module

WARNING: This page is about a different variant/trim than selected.
  1. Disconnect the battery negative terminal.
  2. Remove the air duct.

    (Refer to Intake and Exhaust System - "AIR CLEANER ")

  3. Disconnect the cooling fan controller connector (PWM) (A) and fan motor extension connector (B).
    Fig 1: Disconnecting Cooling Fan Controller Connector (PWM) And Fan Motor Extension Connector
    G12146170Courtesy of KIA MOTORS AMERICA, INC.
  4. Remove the cooling fan control module (A).

    Tightening torque  :

    4.9 - 8.3 N.m (0.50 - 0.85 kgf.m, 3.6 - 6.1 lb.ft)

    Fig 2: Removing Cooling Fan Control Module
    G12146171Courtesy of KIA MOTORS AMERICA, INC.
  5. Install in the reverse order of removal.