Hyundai Palisade (LX2): Power Door Locks / Power Door Lock Switch

Hyundai Palisade (LX2) 2020-2026 Service Manual / Body Electrical System / Power Door Locks / Power Door Lock Switch

Repair procedures

Diagnosis with Diagnostic tool
Diagnosis with Diagnostic tool
1.
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".

Hyundai Palisade. Repair procedures
3.
If check current status, select the "Data Analysis" and "Car model".

Hyundai Palisade. Repair procedures
4.
Select the 'ICU' to search the current state of the input/output data.

Hyundai Palisade. Repair procedures

Hyundai Palisade. Repair procedures
5.
To forcibly actuate the input value of the module to be checked, select option 'Actuation Test'.

Hyundai Palisade. Repair procedures
Removal
Driver Power Window Switch
1.
Disconnect the negative (-) battery terminal.
2.
Remove the front door trim.
(Refer to Body - "Front Door Trim")
3.
Disengage the mounting clip and then remove the door rock switch assembly (A).

Hyundai Palisade. Repair procedures
Installation
1.
Install the door lock switch assembly.
2.
Install the front door trim after connecting the connector.

    Repair procedures Inspection Front Door Lock Module Inspection 1. Remove the front door trim. (Refer to Body - "Front Door Trim") 2.

    Other information:

    Hyundai Palisade (LX2) 2020-2026 Service Manual: Temperature Control Actuator

    Description and operation Description The heater unit includes mode control actuator and temperature control actuator. The temperature control actuator is located at the heater unit. It regulates the temperature by the procedure as follows.

    Hyundai Palisade (LX2) 2020-2026 Service Manual: Power Mosfet (DATC)

    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 high speed.

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