Glow plug Relay Fire

I have a left over glow plug relay after a 3.5 V8 petrol conversion from a 300tdi

I was tidying some wires and it set on fire leaving some wires exposed, which when moved to the bulk head spark and often start the motor with no keys in.

Having done some research I decided to try remove a fuse 3 from the engine bay fuse box, this resulted in the engine turning over when I press in the clutch.

I'm out of ideas and way too inexperienced to know what the next move is.

I would like to know how I can isolate the relay wire that run into the bulk head that are exposed.
I would also like to remove all glow plug wiring which I no longer need.

Thank you

You have a big mass of melted wiring somewhere, you need to disconnect battery and find it pdq

Yep, dash binnicle and parcel shelf thing out + column shroud and fuse plate to see what's what

Your next move is to get an electrician in or a mate good on electrics.
One is expensive and the other might be free.

Gmacz said:

Your next move is to get an electrician in or a mate good on electrics.
One is expensive and the other might be free.

Click to expand...

Looks like it's the free way..

If it’s starting if you dip the clutch, I would be looking at the loom that’s fouling the clutch mechanism