Kia Cadenza: Rear Glass Defogger / Rear Glass Defogger Switch Repair procedures

Kia Cadenza YG 2016-2025 Service Manual / Body Electrical System / Rear Glass Defogger / Rear Glass Defogger Switch Repair procedures

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 "IPM".

3.	To consult the present input/output value of IPM, "Current DATA". It provides information of IPM input/output conditions of rear defogger relay.

4.	To check the input value of rear glass defogger switch in force mode, select option "Actuation Test".

Removal

1.	Disconnect the negative (-) battery terminal.

2.	Remove the center fascia panel. (Refer to Body - "Crash Pad")

3.	Remove the heater control unit (A) after removing screws (4EA).

Installation

1.	Install the heater control unit.

2.	Install the center fascia panel.

Rear Glass Defogger Printed Heater Repair procedures

Inspection Wrap tin foil around the end of the voltmeter test lead to prevent damaging the heater line. Apply finger pressure on the tin foil, moving the tin foil a ...

Windshield Wiper/Washer

...

Other information:

Kia Cadenza YG 2016-2025 Service Manual: Instrument Cluster Components and Components Location

Components Connector Pin Information No.DescriptionNo.Description1Air bag (+)21Aig bag (-)2Trip switch (+)22Speaker output (+)3Cruise switch (+)23Speaker output (-)4Rheostat down switch (-)24Trip switch (-)5Rheostat up switch (-)25VS 4P output (-)6Oil pressure (-)26AT R output (+)7Washer indic ...

Kia Cadenza YG 2016-2025 Service Manual: Accelerator Position Sensor (APS) Repair procedures

Inspection 1. Connect the GDS on the Data Link Connector (DLC). 2. Turn the ignition switch ON. 3. Measure the output voltage of the APS 1 and 2 at C.T and W.O.T. Specification: Refer to “Specification” Removal 1. Turn the ignition switch OFF and disconnect the negative ( ...