I am retrofitting a OBC on a Compact. I have all the bits, including the BMW wiring loom kit and the BMW installation procedure.
And now for my problem - it tells me to connect one group of wires to the "fan connector box" at locations "x182, X183, X188, X1182, X1019 and X1067"
How on earth (or where) can I find out where these references refer to ?
I have a reasonable idea but want to be sure because the procedure says that wire colours may have changed and so, stick to the codes