Keyless Entry Transmitter: Service and Repair

KEYFOB BATTERY

Removal and Installation


REPLACEMENT

1.Remove screw from the rear of keyfob.
2.Place the key with the lower case facing up. Use a suitable tool wrapped with tape between upper case and lower case and separate the lower case from the upper case.

CAUTION:
- Do not touch the circuit board or battery terminal. Doing so could cause the keyfob to malfunction
- The keyfob is water-resistant. However, if it does get wet, immediately wipe it dry.
3.When replacing the circuit board assembly, remove circuit board assembly from the upper case.
[Circuit board assembly: Switch rubber + Board surface]

CAUTION:
Do not touch the printed circuits directly.
4.Remove the battery from the lower case and replace it.
Battery replacement: Coin-type lithium battery (CR1620)

CAUTION:
When replacing battery, keep dirt, grease, and other foreign materials off the electrode contact area.
5.After replacement, fit the lower and upper cases together and tighten with the screw.

CAUTION:
After replacing the battery, Be sure to check that door locking operates normally using the keyfob.
Keyfob Battery And Function.