Hyundai Palisade: Power Windows / Description and operation

Hyundai Palisade (LX2) 2020-2025 Service Manual / Body Electrical System / Power Windows / Description and operation

Function Of Safety Power Window

When driver door power window auto-up switch is operated, safety function is activated.

1.	Safety function condition When detect the force of 100N (using the 10N/mm spring) during the window rising, window is reversed.

Length of window reversing (except holding the auto-up switch)

–	When detect the jamming during the 4mm - 250mm from top of the door. → Window is reversed until 300mm from top of the door.

–	When detect the jamming over the 250mm from top of the door. → Window is reversed until 20mm from jamming position.

Length of window reversing (holding the auto-up switch)

–	When detect the jamming during holding the auto-up switch. → Window is reverse until 25mm from jamming position.

–	Auto-up function is not available during the 5 seconds from above condition. → When holding the auto-up switch, window is operated as a manual-up function. (Safety function is not activated.)

–	When holding the auto-up switch after 5 seconds from above condition. → Window is reverse until 25mm from jamming position.

4.	Safety function is not available area Safety function is not available during the 4mm from top of the door.

Initializing Method of the Safety Power Window

Initializing of Battery Connection

When the battery power is removed for over 5 minutes, safety power window switch need the initializing.

(1)

Power window operation before initializing

–	Manual-Up/Down function is available

–	Auto-Up function is not available (When holding the auto-up/down switch, window is operated as a manual-up/down.)

(2)	Initializing method Close the window in window open position, and holding the switch in window full close position over the 0.2 second. (If start the closing the window in window full close position, initializing could be failed.)

(3)

If initialize the safety power window in jamming status, could occur below conditions.

–	Safety function is not available

Initializing of fail safe mode

(1)	If the window moved by compulsion and motor have a problem, power window switch could be entering the fail safe mode for user’s safety.

(2)

Power window operation in fail mode

–	Auto/Manual-Down function is available

–	Auto/Manual-Up function is not available (When auto/manual-up is operated, window is rising 20mm and is stopped the moving.)

Components and components location

Component Location 1. DDM (Driver door module) 2. ADM (Assistant door module) 3. Front window motor 4. Rear window motor 5...

Power Window Motor

Components and components location Components Repair procedures Inspection Front Power Window Motor 1. Disconnect the negative (-) battery terminal...

Other information:

Hyundai Palisade (LX2) 2020-2025 Service Manual: Troubleshooting

Trouble Symptom Charts Trouble Symptom 1 Trouble Symptom 2 Trouble symptom Probable cause Remedy The set vehicle speed varies greatly upward or downward "Surging" (repeated alternating acceleration and deceleration) occurs after setting Malfunction of the vehicle speed sensor circuit Repair the vehicle speed sensor system, or replace the part Malfunction of ECM Check input and output signals at ECM Trouble Symptom 3 Trouble symptom Probable cause Remedy The CC system is not canceled when the brake pedal is depressed Damaged or disconnected wiring of the brake pedal switch Repair the harness or replace the brake pedal switch Malfunction of the ECM signals Check input and output signals at ECM Trouble Symptom 4 Trouble symptom Probable cause Remedy The CC system is not canceled when the shift lever is moved to the "N" position (It is canceled, however, when the brake pedal is depressed) Damaged or disconnected wiring of inhibitor switch input circuit Repair the harness or repair or replace the inhibitor switch Improper adjustment of inhibitor switch Malfunction of the ECM signals Check input and output signals at ECM Trouble Symptom 5 Trouble symptom Probable cause Remedy Cannot decelerate (coast) by using the "SET/–" switch Temporary damaged or disconnected wiring of "SET/–" switch input circuit Repair the harness or replace the "SET/–" switch Malfunction of the ECM signals Check input and output signals at ECM Trouble Symptom 6 Trouble symptom Probable cause Remedy Cannot accelerate or resume speed by using the "RES/+" switch Damaged or disconnected wiring, or short circuit, or "RES/+" switch input circuit Repair the harness or replace the "RES/+" switch Malfunction of the ECM signals Check input and output signals at ECM Trouble Symptom 7 Trouble symptom Probable cause Remedy CC system can be set while driving at a vehicle speed of less than 40km/h (25mph), or there is no automatic cancellation at that speed Malfunction of the vehicle-speed sensor circuit Repair the vehicle speed sensor system, or replace the part Malfunction of the ECM signals Check input and output signals at ECM Trouble Symptom 8 Trouble symptom Probable cause Remedy The cruise main switch indicator lamp does not illuminate (But CC system is normal) Damaged or disconnected bulb of cruise main switch indicator lamp Repair the harness or replace the part...

Hyundai Palisade (LX2) 2020-2025 Service Manual: Components and components location

Components Location 1. PCV Valve 2. Canister 3. Purge control solenoid valve (PCSV) 4. Fuel level sensor (FLS) 5. Fuel tank air filter 6. Catalytic converter (WCC) 7. Catalytic converter (UCC) 8. Vapor hose (Canister ↔ Intake Manifold ) 9...