Re: Renault Clio 1.2 8v 1996 runs too lean. Archived Message
Posted by Andrew West on November 19, 2007, 9:26 pm, in reply to "Renault Clio 1.2 8v 1996 runs too lean."
Hello Peter, I'm not sure abot this system, but could the fuel trim figures be like some Rovers, where -100% is actually 0 trim? I'm probably wrong, but it would throw a completely different light on it. Have you scoped the o2 sensor or just viewed live data?(sorry if you have already posted that you have scoped it, but I can't remember what was in the other posts). I had a VW a while ago that the new NTK sensor was the problem with the readings at the ecu & live data being different( i originally diagnosed a sensor fault,but the customer(trade) spent a fortune before finally replacing the sensor with genuine). regards,Andrew
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