Hyundai Sonata: Power Door Mirrors / Power Door Mirror Actuator Repair procedures

Inspection
1.
Disconnect the negative (-) battery terminal.
2.
Remove the front door quadrant inner cover (A).

3.
Disconnect the power door mirror connector from the harness.

4.
Apply battery voltage to each terminal as shown in the table and verify that the mirror operates properly.
[Mirror Control (LH/RT)]

[Puddle Lamp]

[BSD Indicator]

[Mirror Heater]

[Side Repeater Lamp]

Diagnosis with GDS
1.
The body electrocal system can be quickly diagnosed failed parts with vehicle diagnostic system (GDS).
The diagnostic system (GDS) provides the following information.
(1)
Self diagnosis : Checking the failure code (DTC) and display
(2)
Current data : Checking the system input/output data state
(3)
Actuation test : Checking the system operation condition
(4)
Additional function : Other controlling such as he system option and zero point
2.
Select the "Car Model' and the system to be checked in order to check the vehicle with the tester.
3.
Select the "Body Control Module (BCM)" to check the driver seat or assistant door module (DDM/ADM).
4.
Select the "Current Data" menu to search the current state of the input/output data.
The input/output data for the sensors corresponding to the driver seat or assistant door module(DDM/ADM) can be checked.

5.
If you will check the power door lock operation forcefully, select "Actuation Test".
Power Door Mirror Actuator Components and Components Location
Components 1. BSD Indicator2. Side repeater lamp3. Puddle lamp ...

Power Windows
...

Other information:

Hyundai Sonata LF 2014-2019 Service Manual: Front Door Window Glass Components and Components Location
Component Location 1. Front door window glass ...

Hyundai Sonata LF 2014-2019 Service Manual: Engine Control Module (ECM) Repair procedures
Removal     When replacing the ECM, the vehicle equipped with immobilizer must be performed the procedure as below. [In the case of installing used ECM] 1. Perform "Neutral mode" procedure with GDS. (Refer to "Immobilizer" in BE group) 2. Insert the key and turn it to th ...

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