2001 Golf Mk4 1.8T GTi Remote central locking fault fix 

Common problem when the remote control stops working and the interior lights also don't work.
This is on a 2001 Golf but will be similar for cars such as the Passat.
DISCLAIMER
I am not a professional and as such will not be responsible for property damage or injury incurred as a result of any of the information contained in these videos. They are to give information only and carried out with the best of my limited ability.
Also, information given in these videos does not guarantee the desired outcome.
Always refer to the vehicle handbook and/or service manual for specific settings and procedures for your own vehicle.