Top left hand corner of the enagine bay (looking from the front of the car) between the wheel arch and windscreen.
It's in a black box, undo a few screws and open up.
Can some one tell me where the ECU is located. I need to check the number of the main control unit.
I will appreciate your help.
Top left hand corner of the enagine bay (looking from the front of the car) between the wheel arch and windscreen.
It's in a black box, undo a few screws and open up.
Ken, from Melbourne AUS.
'89 535iA with a 5 speed swap.
Its the black thingy behind my fingers. Pull up the silver clip to release.
Dave M
10/90 Build 525im, 630,000+km, Eibach/Sachs, Engine Rebuild
*RIP Oskar the DOG*