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Home >> Kia >> 2012 >> Optima LX, Automatic Trans >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 44 (Blower System - HEV) >> PWM Blower Module >> Repair procedures >> Replacement
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Repair procedures: Replacement

WARNING: This page is about a different variant/trim than selected.
  1. Disconnect the negative (-) battery terminal.
  2. Remove the main crash pad lower cover (A).
    Fig 1: Removing Main Crash Pad Lower Cover
    G08313203Courtesy of KIA MOTORS AMERICA, INC.
  3. Disconnect the PWM blower module connector (A) and then remove the PWM blower module (B) after loosening the mounting screws.
    Fig 2: Identifying PWM Blower Module And Connector
    G08313204Courtesy of KIA MOTORS AMERICA, INC.
  4. Installation is the reverse order of removal.
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