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Bogus Check Engine Light for Knock Sensor 850 1994

posted by  tonyg on  Wed Jan 2 13:11 CST 2002
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last visit: Fri Aug 22 10:44 CST 2014
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Eric,
The check engine lamp will be triggered if any fault is found (and hopefully stored) that can effect the exhaust emissions. Even some transmission faults can effect the emission output, causing the lamp to light up. Has the dealer check for ALL fault codes. If so, start thinking about things you have not maintained or are over due for replacement that could effect the emmisions. Anything from bad gas to faulty plugs to a dirty air filter could effect the emmisions.







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New Bogus Check Engine Light for Knock Sensor [850][1994]
posted by  someone claiming to be EricO  on Wed Jan 2 12:16 CST 2002 >


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