Polo Mk4
| Key battery with remote command via radio (articulated) - remove and install |
| 1 - | Key with variable code transponder |
| 2 - | Remote command via radio - upper section |
| 3 - | Light emitting diode (LED) |
| q | The diode lamp must blink when the remote command is activated. |
| q | If the diode lamp does not blink when the remote command is activated, the battery is discharged and must be replaced. |
| 4 - | Battery |
| q | Remove the battery → Chapter |
| q | Install the battery → Chapter |
| 5 - | Remote command via radio - lower section |
