Hi I am a new Verus user, and I could do with some help please, when I go through the vehicle selection I've , vw,polo, 2005 , 1.4 BKY engine, I have a p1111 code, I go in to data, and I have no short term or long term fuel trim pids?. All I can see Is fuel adaption, it is at 24%. This car has a wide band 02 sensor , and I know it is difficult to test these, I have been trying sort this car for weeks now, I am getting black soot out of the exhaust.
Paul
Paul
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