Over fuelling chip quick question

Started by Jezza-7, February 12, 2011, 07:44:15 PM

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Jezza-7

Can an over fuelling chip cause i ruff idle?

hayesey


Jezza-7

Prob why my car runs crap then. Only ran bad since then really.


Cheers hayesey

polo classic

It is most lilkely a sensor that is playing up. CO-pot and lambda are common, also check your wiring loom (to ground)