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Old 12-20-2006, 02:10 PM
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mespe mespe is offline
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Join Date: Feb 2005
Location: Cleveland, Ohio
Posts: 1,848
mileage 101753

I wasn't happy with the ECU, so I picked up another one, but the P/N differs. The original is a 124 545 06 32 the replacement is a 124 545 36 32. MY EPC doesn't even list a 124 545 06 32, it lists the '36 32 and a '40 32.

So I put in the ECU and now I have no throttle, and the engine oscilates from 800-1500 RPM at about the same frequency that it oscillated as earlier in the posts (with the original ECU the oscillation was about 100 RPM, not 700 RPM). The oscillation simmered down and when I hit the brake pedal it seems the oscillation stopped all together.

I gotta figure out how to get the ECU to recognize the EA throttle. I read that you simply turn the ignition on without starting the car for 90 seconds and the ECU automatically recognizes the EA, bnt this didn;t happen for me, then I tried pressing the accelerator to the floor wityh the KOE Off, but nothing. I pulled the codes (2, 3, 4, 6) and erased them, but 3 keeps coming back.

Anybody know how to mate the ECU to the EA?
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