hello, my diesel golf isn't starting. the glow plugs aren't warming up. the light for them flashes on for a second, and then goes off.
I have replaced all the glowplugs with new ones, and changed the relay. but still nothing.
is there a fuse under the bonnett for the glowplugs(like a H reg Passat, there is a massive fuse for them), or will i have to buy a new ECU, this controls the timing of the glowplugs?

Any ideas??? all tips and info are recieved with thanks.

Cheers, Dave