Kia Optima DL3: Parking Distance Warning (PDW) / Parking Distance Warning (PDW) ON/OFF Switch

Kia Optima DL3 2019-2026 Service and Repair Manual / Advanced Driver Assistance System (ADAS) / Parking Distance Warning (PDW) / Parking Distance Warning (PDW) ON/OFF Switch

Schematic diagrams

Connector and Terminal Function

Pin	Function	Pin	Function
1	PAS mode switch	13	SVM mode indicator
2	PAS mode indicator	14	SVM mode switch
3	-	15	-
4	Detent	16	Ground
5	EPB switch1	17	EPB switch2
6	EPB switch3	18	EPB switch4
7	-	19	-
8	-	20	IGN1
9	Battery (+)	21	illumination (+)
10	-	22	-
11	ISG mode indicator	23	illumination (-)
12	ISG mode switch	24	Auto hold mode

Repair procedures

Inspection

1.	Remove the side crash pad switch.

2.	Operate the PDW on/off switch, then check for continuity between terminals.

Removal

•	When prying with a flat-tip screwdriver or using a prying trim tool, wrap protective tap around the tool and related parts to prevent damage.

•	Use a plastic panel removal tool to remove interior trim pieces without marring the surface.

•	Be careful not to bend or scratch the trim and panels.

1.	Disconnect the negative battery terminal.

2.	Remove the console upper cover. (Refer to Body - "Floor Console Assembly")

3.	Remove the wireless power charger pad (A).

4.	Disconnect the main connector fastener (A), consol switch connector (B) and wireless power charger indicator connector (C).

5.	Remove the cup holder assembly (A) after loosening the mounting screws.

6.	Remove the console switch (A) after loosening the mounting screws.

Installation

1.	Install in the reverse order of removal.

❮Parking Distance Warning (PDW) Sensor

Schematic diagrams Circuit Diagram Repair procedures Removal Parking Distance Warning-Forward (PDW-F) Sensor 1.

Parking Collision-Avoidance Assist (PCA)❯

Components and components location Component Location 1. Cluster (USM) 2. Parking collision-avoidance assist (PCA) Unit 3.

Other information:

Kia Optima DL3 2019-2026 Service and Repair Manual: Evaporator Temperature Sensor

Description and operation Description The evaporator temperature sensor will detect the evaporator core temperature and interrupt compressor relay power in order to prevent evaporator from freezing by excessive cooling. The evaporator temperature sensor has the Negative Temperature Coefficient (NTC).

Kia Optima DL3 2019-2026 Service and Repair Manual: Evaporator Core