Kia Optima: Removal - Rear Glass Defogger Switch. Repair procedures - Rear Glass Defogger - Body Electrical System - Kia Optima TF 2011-2026 Service ManualKia Optima: Removal

1. Disconnect the negative(-) battery terminal.
2. Remove the lower (A) after loosening the mounting screws.

(Refer to the BD group - "Crash pad")

3. Remove the heater control unit contained the rear glass defogger switch from the center fascia panel.

Inspection
1. The rear glass defogger switch inputs can be checked using the GDS. 2. To check the input value of rear glass defogger switch, select option "Body Control Mod ...

Installation
1. Install the heater control unit. 2. Install the center fascia panel. 3. Install the crash pad garnish. ...

See also:

Installation
1. Install the head lamp leveling unit. 2. Reconnect the head lamp leveling unit connector. ...

Passenger And Rear Power Window Switch
...

Troubleshooting
  Symption Suspect area Remedy Engine misfire with abnormal internal lower engine noises. Worn crankshaft bearings Loose or out of s ...

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