Hyundai Sonata: Power Seat Control Switch. Repair procedures - Seat Electrical - Body Electrical SystemHyundai Sonata: Power Seat Control Switch. Repair procedures

Inspection

With the power seat switch in each position, make sure that continuity exists between the terminals below. If continuity is not as specified, replace the power seat switch.
A : Power seat control switch
B : Lumber support switch


Removal

1.
Disconnect the negative (-) battery terminal.
2.
Remove the seat side cover (A).
(Refer to the BD group - "Front seat")

3.
Disconnect the power seat control switch connector (A).

4.
Loosen the power seat control switch (A) mounting screws (3EA).


Installation

-
Make sure that the IMS control switch connectors and related connectors are plugged in properly.
-
Check the IMS control switch operates normally.
1.
Connect the connectors and reassemble the IMS control switch.
2.
Reassemble the seat side cover.

    See also:

    Immobilizer Control Unit. Repair procedures
    Replacement 1. Disconnect the negative (-) battery terminal. 2. Remove the crash pad lower panel. (Refer to the BD group - "Crash ...

    Warnings and indicators
    All warning lights are checked by turning the ignition switch ON (do not start the engine). Any light that does not illuminate should be checked by an authorized HYUNDAI dealer. After starting th ...

    Auto down window (if equipped) (driver’s window)
    Pressing the power window switch momentarily to the second detent position (6) completely lowers the driver’s window even when the switch is released. To stop the window at the desired posit ...