E28 FUSE BOX
Fuses.. • MyE28
May 30, 2013The fuse design isn't a particularly good one, and living in the engine compartment rather than in the interior somewhere wasn't a good call either. Why E23's and E24's (which once used the E12 fuse box, which is what E28s got) got the later ATO (I think it is) fuse type and E28's didn't, I don't know. I'll have an occasional problem, but not much.Relocating the fusebox • MyE28Jun 13, 2019Fuse Box Conversion • MyE28Aug 26, 2018Swapping fuse box (ceramic to blade) • MyE28Oct 17, 2007Fuse Block Upgrade? • MyE28Jun 22, 2006See more results
E28 engine wiring conversion FAQ
The E28 engine wiring also has a small interface connector next to the ECU. Step one, fuse box connector: Make sure to get an E28 engine with complete wiring. Keep the ignition unit and combo relay(for the fuel pump and injectors) from the E28 wiring. The fuse box connector will not fit the E12, cut it off! Cut all the wires close to the connector.