Operation CHARM: Car repair manuals for everyone.

Keyless Entry Transmitter: Service and Repair





NOTE: The top part of the hand-held transmitter is carefully lifted off with the fingernail or a small screwdriver!


Removing key from the bottom part
1. In order to remove the key from the bottom part, the compression spring in the sliding latch is compressed and held with a small screwdriver.






2. Lift out the cap and relieve the compression spring.
3. Push the sliding latch back and pull the key out of the bottom part.

Installing key in the bottom part

1. Insert replacement key into the bottom part.
2. Install sliding latch and compression spring. Compress and hold compression spring using a small screwdriver.
3. Insert the cap from above and relieve the compression spring
4. Press the top and bottom parts of the hand-held transmitter together firmly.