2010-2015 Hyundai Elantra Power Seat Switch Replacement

If one or a few of your power seat switches...

iFixit Library 2010-2015 Hyundai Elantra Easy 20 - 30 minutes Guide 175921

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This attributed iFixit guide is displayed through Fixonic's recorded commercial API permission. iFixit remains the independent source and author of the procedure.

Guide overview

Before you begin

If one or a few of your power seat switches stop working, especially only in one direction, the seat switch unit is the likely culprit. Replacing it is a quick and easy process.

Step 1

Remove the Seat's Side Trim Screw

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TOOL USED ON THIS STEP Phillips #1 Screwdriver Referenced by the iFixit guide

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Start by removing the Phillips screw at the back of the plastic trim/left side of the driver's seat. It will be covered by a layer of fabric which is easily moved out of the way.

Step 2

Remove the Seat's Side Trim

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TOOL USED ON THIS STEP Phillips #1 Screwdriver Referenced by the iFixit guide

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Start by prying at the back half of the side trim. There are three clips that hold it on in the back, but they all come out relatively easy. Be gentle, as the one towards the bottom can easily break.
After the back half is loose, all that is holding the seat on is this large clip at the front. Using a flathead screwdriver, back of a hammer, or other similar pry tool, pull the plastic away from the metal to free this clip and slide the trim forward.

Step 3

Unplug the Old Seat Switches

No step image supplied by iFixit.

The old seat switches unplug by pushing down on the tab. Rocking the switch side to side will free it from the connector much more easily.
This is a good time to test the new switches and ensure they work. Plug them in and test every function to ensure you have a good unit, then unplug it again when you're done.

Step 4

Remove the old switches

No step image supplied by iFixit.

TOOL USED ON THIS STEP Phillips #1 Screwdriver Referenced by the iFixit guide

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To remove the two larger exterior switches, push under them with a flathead screwdriver or similar pry tool. They pop off with little force. The lumbar support switch can stay, as it is permanently attached to the switch unit.
Now, there are three remaining Phillips screws holding the switch unit to the plastic trim. Remove them, and it will come free.

Step 5

Reinstallation

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TOOL USED ON THIS STEP Phillips #1 Screwdriver Referenced by the iFixit guide

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When reinstalling the longer exterior switch onto the unit, note that the outside pegs are slightly different heights, which correspond to slightly different amounts of space inside the exterior switch piece. It only goes on in one direction, and should sit pretty flush against the plastic trim.
When reattaching the plastic trim, hook the front clip back on first, then push to reattach the clips towards the back, and finally reattach the screw.