More electrical gremlins (warning buzzer, lights on)

[littlepolo]

The warning buzzer that used to sound if the sidelights were left on when leaving the car does not.

It was working until recently.

[RUM4MO]

If it is not coming on when you open the drivers door, then either the door lock module is faulty or the buzzer has failed.

Edit:- does the interior light come on when the drivers door is opened?

[littlepolo]

Just was I was trying to convince myself to investigate further the buzzer has started to sound again when the lights are left on with the door open.