Kia Optima Hybrid: Parking Assist System / Rear Parking Assist System Switch Repair procedures

Removal
1.
Disconnect the negative (-) battery terminal.
2.
Remove the smart junction box cover.
3.
Remove the crash pad side switch assembly (A) as shown below picture.

   
Put on gloves to protect your hands.
4.
Remove the PAS switch (A) after disconnecting the connector.

Installation
1.
Install the PAS switch and crash pad switch assembly.
2.
Connect the negative (-) battery terminal.
Inspection
1.
Check for continuity between the terminals while operate the PAS switch.

Parking Assist Sensor Repair procedures

Removal 1. Disconnect the negative (-) battery terminal. 2. Remove the front/rear bumper. (Refer to Body - "Front Bumper cover") (Refer to Body - "Rear Bumper cover") 3. Disconnect the connector (A) from ...

Button Engine Start System

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Other information:

Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: Active Air Flap(AAF) Troubleshooting


Troubleshooting SymptomsPossible CausesRemedyWarning illuminated"Check active air flap system"Active Air Flap System Fail(Flap stuck)• Inspect the flap and remove the foreign substance• Check the Active Air Flap assembly • Repair or replace as requiredActuator FaultReplace the actuatorMalfunction ...

Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: Electric Parking Brake (EPB) Schematic Diagrams


EPB Circuit Diagram (1) EPB Circuit Diagram (2) EPB connector input/output Pin DescriptionPin Description1--21--2--22YC-CAN (Low)3--23WC-CAN (High)4--24WElectric Parking Brake Switch (SW1)5--25L/OElectric Parking Brake Switch (SW2)6-26G/OElectric Parking Brake Switch (SW3)7--27Y/OElectric Parking ...

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