Quote:
Originally posted by 6evil9
hi again
any ideas how to check the O2 sensor? and can they get dirty or something? and mite need some cleaning?
i was getting check engine code some time ago but its gone now
still terrible iddle (progressive) and bad as acceleration under 3000rpms
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I believe it requires an Oscope or similar test equipment. Long term observation of an air/fuel gauge can show a degrading sensor (speed of response on the needle). Basically, once warm, most if not all, read out between 0 and 1 volt. There's nothing to clean, its a pull and replace job. Search for how if you decide to DIY.