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 spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

Or, hide this message: temporarily or permanently

Keyless Entry Transmitter Battery: Locations



Batteries For Main Key (folding) With Radiofrequency Remote Control, Assembly Overview







1. Key with radio frequency unit
- Radio frequency unit cannot be replaced separately
2. LED
- This LED must light up during operation of radio-frequency remote control.
- If LED does not light up during operation of radio-frequency remote control, battery is discharged and must be replaced.
3. Battery