hi, i have just bought a 2.0l engine end im trying to get my head round the wiring i have a mk3.5 1.1 fiesta wiring loom so need help on changing it?

The connector that sits at the back of the baulkhead that attaches the engine harness mine has 12 pins but only 8 are in use.
The engine harness that a have has 12 pins all in use. i think please correct me if im wrong the si has 10 pins i think so can someone fill me in where the go and plug to i think i may need to make some ulterations to the wiring loom?

My plug currently looks like this:

1: Brown
2: blank
3:Brown
4:black
5:black and red
6:red
7:brown
8: brown
9: blank
10:blank
11:blank
12:brown

Im not sure where these wires go either.

Thanks for any help or if anyone can point me in the right direction.

cant help on this but i know someone that might be able too

will pm your info and see what he say's

thanks alot mate need to know what to do.

I can help with this, the 1.1 loom wont mate without significant work.

go find an SI interior loom and that will mate together just dandy (easy change too!)

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