Recently got a 99 z3m shell and decided to throw in a aluminium block m52b28 and zf that was in my 98 z3. But the 98 engine harness has 3 connectors from the engine harness that plugs in next to the fuse box 2 large and one smaller plug. And the 99 z3m chassis only has 2 connectors one big and one small. Trying to figure it out. Thanks.
Here are the factory wiring diagrams / ETM's for both cars:
http://wedophones.com/BMWManualsLead.htm
Chris Powell
Racer and Instructor since, well. decades, ok?
Master Auto Tech, owner of German Motors of Aberdeen
BMWCCA 274412
German Motors is hiring ! https://www.bimmerforums.com/forum/s...1#post30831471
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