Question about 1992 Audi 80
Hi i have a 2.0 8v audi cabriolet 1994-5 and its failed its gas test its running to rich also the temp gauge does not work any help on this matter thanks phil
Try replacing your coolant temp sensor engine prolly reads cold all the time so it runs rich, plus this might be the reason why the temp gauge don work
Posted on Oct 12, 2009
What i used to do is pour a small bottle of rubbing alcohol in the gas tank....this mixture burns very hot so it will clean everything out thus burning all the gas particles off......i used to do this in a 1988 mustang gt that ran real rich because of performance parts and i couldnt ever get it to pass the tests....also try o2 sensors as well as possibly map sensor if equipped...this could be the problem....
temp gauge not working? check wiring and also check tempature sending unit and block temperature sensor.
Posted on Sep 30, 2008
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