Hyundai Palisade (LX2): Seat Electrical / Power Seat Motor

Repair procedures

Inspection
Power Seat Motor
1.
Disconnect the connectors for each motor.
(Refer to Body - "Front Seat Assembly")
A : Slide motor
B : Rear height motor
C : Front height motor
D : Lumber support motor (Vertical)
E : Lumber support motor (Horizontal)
F : Backlest motor
G : Cushion extension motor

Hyundai Palisade. Repair procedures

Hyundai Palisade. Repair procedures

Hyundai Palisade. Repair procedures

Hyundai Palisade. Repair procedures

Hyundai Palisade. Repair procedures

2.
With the battery connected directly to the motor terminals, check if the motors run smoothly.
3.
Reverse the connections and check that the motor turns in reverse.
4.
If there is an abnormality, replace the motors.

Hyundai Palisade. Repair procedures

Hyundai Palisade. Repair procedures

Reclining Motor Limit Switch
1.
Disconnect the limit switch and operate the limit switch.
2.
Check for continuity between the terminals.
3.
Make sure that the seat operation is normal in the reverse after the maximum operation.
4.
If there is an abnormality, replace the limit switch.

Hyundai Palisade. Repair procedures

Hyundai Palisade. Repair procedures

    Component Location 1. Backlest motor 2. Front height motor 3. Cushion extension motor 4. Lumber support motor 5.

    Repair procedures Removal 1. Disconnect the negative (-) battery terminal. 2. Remove the front seat shield outer cover.

    Other information:

    Hyundai Palisade (LX2) 2020-2026 Service Manual: Photo Sensor

    Description and operation Description The photo sensor is located at the center of the defrost nozzles. The photo sensor contains a photovoltaic (sensitive to sunlight) diode. The solar radiation received by its light receiving portion, generates an electromotive force in proportion to the amount of radiation received wh

    Hyundai Palisade (LX2) 2020-2026 Service Manual: Repair procedures

    Inspection 1. Turn the ignition switch ON. 2. Manually operate the control switch and measure the voltage of the blower motor. 3. Select the control switch to raise the voltage until it reaches high speed.

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