MK1 1.9D Berlingo Glow Plug Starting Problem

[gilbertotron]

Hey Rustscrat, thanks for getting back to me so quickly. So I've attached a picture of the connector with the broken pin. It appears to me to be pin number 3.
So if I understand what you're saying. I need to cut wire 100 blue before and join with the same number yellow after?
Only problem is I can't find a yellow 100. There's one marked with multiple " " " markings. That might be it?

The two wires you want to join are: (taken from post 4)

"There are two yellow wires (which come out of the fuse box) about 3MM dia marked BB10 & BB11. After these go through the IC02a connection they become black with the same markings and connect to the relay."

If it's wire 100 (blue going into IC02a pin 7, green coming out) you will definitely have to join this as it controls the relay.
alut: