04-06-2013, 12:02 PM
If it hasnt got any fault codes you need a new code reader - this sounds like classic p0230. You'll need some more information if you dont want to be chasing your tail looking for the problem, so get it on some decent diagnostics and get back to us.
Only other option is to have a look through the thread in the guide section and try the various tests, but itll be a damn sight quicker to get it on diags first, and probably cheaper too.
Only other option is to have a look through the thread in the guide section and try the various tests, but itll be a damn sight quicker to get it on diags first, and probably cheaper too.