However if your trying to be tricky and swap on a type R hatch like I did. It changes only slightly. I found they were all the same, ONLY the thick black was a grey with a pink stripe (join to the Thick black with a green stripe) and the plain black was a thick plain gray (join to the black)
Join all the cables to its partner and make sure the connections are tight. If the lugs don’t feel quite rite or there is a bit of copper showing, wrap it a few times with the electrical tape.

I dont get that part. can you re explain that