E46 m52 engine into an e36

Aaron 1243

New Member
Hi all
I’m looking at getting an m52 engine that is out of an e46 to put into my e36. I know the wiring is slightly different but does anyone know what wires need to be sorted on the loom so I don’t have to spend another £250 on a loom. and help would be much appreciated
Thanks
 
Well, you'll need to use the engine harness from the E36, not the E46. Basically, this means you'll have to swap over the sensors and accessories from the E36 engine to the M52.
Besides, the EWS system can be a headache. You'll need to either bypass the EWS system or get an EWS delete tune for the ECU.
 
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