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:

    Smart key
    With a smart key, you can lock or unlock a door (and trunk) and even start the engine without inserting the key. The functions of buttons on a smart key are similar to the remote keyless entry. ...

    Catalytic Converter. Description and Operation
    Description The catalytic converter of the gasoline engine is a three way catalyst. It oxidizes carbon monoxide and hydrocarbons (HC), and separates oxygen from the oxides of nitrogen (NOx). ...

    Body Control Module (BCM). Schematic Diagrams
    BCM Connector Terminals BCM Input Signal SPEC No Input signal name Logic state ON/OFF voltage recognition level (V) Remarks ...