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P0343 Diagnostic Trouble Code Discussion for February 2010

CMP Sensor Circuit High Voltage

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Trouble Ticket Help Requests for DTC P0343
Help Request Posted
1997 Pontiac Sunfire SE 2.2L MIL Lamp on
P0343: Cam Sensor. Replaced Head Gasket and other related gaskets due to water leaking externally from head. Month later came back with rough running car, although it seemed to run fine while I had it at the shop. Found the two codes (crank & cam sensors) Cleared them, told ...
February 08, 2010