Hyundai Palisade: Rear Wiper/Washer / Rear Washer Switch

Hyundai Palisade (LX2) 2020-2024 Service Manual / Body Electrical System / Rear Wiper/Washer / Rear Washer Switch

Repair procedures

Inspection

Check for continuity between the terminals in each switch position as shown below.

Hyundai Palisade. Repair procedures

Switch	Switch position	Switch terminal	Resistance (Ω, ±3.5%)
Front wiper switch	MIST	1-9	330
	OFF		∞
	INT (AUTO)		800
	LOW		1800
	HIGH		5700
Front wiper intermittent volume	Volume 1	7-9	330
	Volume 2		690
	Volume 3		1310
	Volume 4		2610
	Volume 5		7310
Rear wiper switch	OFF	4-16	∞
	LOW		910
	HIGH		2000
Fog lamp switch	OFF	9-10	∞
	Front foglamp		910
	Rear foglamp		2910
Turn signal switch	OFF	9-12	∞
	Left		910
	Right		2910
Dimmer & Passing switch	OFF	9-13	∞
	Passing		910
	Dimmer		2910
Light switgh	OFF	9-14	680
	AUTO / DRL		∞
	Tail lamp		1680
	Low beam		5580

Inspection (With Diagnostic tool)

In the body electrical system, failure can be quickly diagnosed by using the vehicle diagnostic system (Diagnostic tool).

The diagnostic system (Diagnostic tool) provides the following information.

(1)	Fault Code Searching : Checking failure and code number (DTC)

(2)	Data Analysis : Checking the system input/output data state

(3)	Actuation test : Checking the system operation condition

(4)	S/W Management : Controlling other features including system option setting and zero point adjustment

2.	If diagnose the vehicle by Diagnostic tool, select "DTC Analysis" and "Vehicle".

3.	If check current status, select the "Data Analysis" .

4.	Select the 'IBU_BCM' to search the current state of the input/output data.

Rear Wiper Motor

Repair procedures Inspection Rear Wiper Motor 1. Remove the connector from the rear wiper motor. 2...

Rear Washer Motor

Repair procedures Inspection 1. With the washer motor connected to the reservoir tank, fill the reservoir tank with water...

Other information:

Hyundai Palisade (LX2) 2020-2024 Owner's Manual: Engine coolant

The high-pressure cooling system has a reservoir filled with year-round antifreeze coolant. The reservoir is filled at the factory. Check the antifreeze protection and coolant level at least once a year, at the beginning of the winter season and before traveling to a colder climate...

Hyundai Palisade (LX2) 2020-2024 Service Manual: Repair procedures

Inspection Inspection Item • Battery efficiency inspection • Battery voltage inspection • Charging voltage insptection • General inspection • Terminal tightening state inspection • Engine/ transaxle ground state inspection • Wiring harness ground state inspection • Electrical Specified Value Inspection • Vehicle parasitic current inspection • Battery capacity inspection Battery Efficiency Inspection • Check that the battery cables are connected to the correct terminals...