Intermittent check engine light

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Intermittent check engine light

Postby DustySafari [OP] » August 13th 2015, 1:35am

I seem to have a problem where the check engine light goes on for a bit then driving around a bit it turns off, I had it checked for codes and it seems to have a p0336 for Crankshaft position sensor condition and a p1122 for throttle position sensor circuit intermittent input. Could this be a wiring problem? Or defective sensors
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Re: Intermittent check engine light

Postby chevymaher » August 13th 2015, 1:38am

Unplug them hit them with circuit cleaner. If the problem persist new sensors.
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Re: Intermittent check engine light

Postby DustySafari [OP] » August 13th 2015, 3:32pm

Alright Will do!
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