Probably would have worked if the donor engine was e34 of the same year.
Originally Posted by 95 E34
Ohhhhhhhh I see. No, do not remove the cars harness. Snow sled got it right. Find wiring diagrams for both an splice matching wires together. Figure out what the extra wires from the engine side are for and how to compensate if need be
I don't know if the OBC will still work or not, you may be the first to know
Current ride... '13 GTI Wolfsburg
BMW's from my past...
'92 535i/5 '89 325ix/5
'98 750iL '86 325(e)/5
'95 740iL '84 318i/5