Does anyone know what could be the problem here? My reversing lights stopped working and the fuse is fine, the bulbs are fine but I get no reading on a multimeter when I check the bulb sockets. My next idea is to check the switch but does anybody know where this is?

Ash, March 2007

Exactly the same problem here. I have a 1991 Citroen ZX 1.6i Aura. the switch on my car is on top of the gearbox, on the right, next to the battery. there should be a fairly large nut that is easy to unscrew with a 17mm socket wrench. i have ordered a new switch and am waiting to install it when it comes. hope this helps :)

Andy, October 2007