Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the logical successor to CHARM, I recommend you try it!

Link: lemon-manuals.la

Keyless Entry Transmitter: Service and Repair

Battery Specification:




1. Remove the cover by using a quarter coin.
2. Remove the battery.
3. Assemble in the reverse order of disassembly.

NOTE: The battery will last about 2 years when used 10 times a day.