Hyundai Sonata: Power Door Mirror Actuator Repair procedures - Power Door Mirrors - Body Electrical SystemHyundai Sonata: 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 ...

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