Keyless Entry Transmitter Battery: Service and Repair

Batteries For Key With Radio Remote Control (foldable) Removing And Installing --> 05.01







1 - Key with alternating code transponder
2 - Radio remote container - upper
3 - Light Emitting Diode (LED)
- This Light Emitting Diode (LED) must light up when remote control is operated.
- If Light Emitting Diode (LED) does not light up when remote control is operated, battery is completely discharged and must be replaced.

4 - Battery
- Remove battery
- Install battery

5 - Radio-frequency unit - lower part

Removing







- Insert screwdriver in slot between radio-frequency unit - 1 - and key - 2 -.
- Rotate screwdriver in direction of - arrow - and detach radio frequency unit from key.







- Press apart radio-frequency unit - 1 - using key bit of key - 2 -.







- Use a screwdriver to unclip battery - 1 - out of holders - 2 - in direction of - arrow -.

Installing
Note polarity and installation position of battery when installing.







- Place battery - 1 - in radio-frequency unit - 2 - with positive terminal downward (positive terminal is marked in housing).
- Press on battery with light pressure to engage it in radio-frequency unit.
- Reattach cover to radio-frequency unit (do not damage seal).
- Then engage radio-frequency unit on key.