on December 23, 2015, 1:48 pm, in reply to "Re: Audi A62.8 V6 1994 - Running lean on 1 bank, code 00554 #"
With your engine vacuum reading I would be confirming the valve timing is correct.
Timing appears ok (from what i can see of in cylinder waveforms could be wrong?)
I have not had a chance to look at your in cylinder waveforms.
Was the timing set using the timing tools ? this engine does not have key-ways on the cams. I suspect the valve timing is out on one bank.
Regards
Glyn
Message Thread Audi A62.8 V6 1994 - Running lean on 1 bank, code 00554 # - Adam Critchley December 22, 2015, 9:16 pm
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