Engine miss (flatline) and diagnostic trouble

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nsmit978
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Post Tue Apr 25, 2006 7:55 pm

I have a miss or also called a flatline when i hit about 2200 rpm. I read that if you turn your key to the on position and press the accelerator five times the car will run a diagnostic check but I can't get that to work and I thought that would help me. I'm assuming the miss is from an old 02 sensor but I need help on both of these problems.
bigun
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Post Tue Apr 25, 2006 8:48 pm

i have the same problem does it judder like its got kangaroo petrol in it what engine is it a m20 325i have you done any work on it or did it come by itself
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nsmit978
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Post Wed Apr 26, 2006 12:40 am

I have an eta engine in it. When I hit about 2200 rpm it flatlines for about half a second then continues to accelerate.
bigun
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Post Wed Apr 26, 2006 10:46 pm

can nobody help on this
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georob
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Post Wed Apr 26, 2006 11:29 pm

injectors dirty, air leak?

i couldnt get my diag to work either :?