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P0522 Diagnostic Trouble Code Discussion for December 2011

Engine Oil Pressure Sensor Circuit Low Voltage


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Trouble Ticket Help Requests for DTC P0522
Help Request Posted
2004 Cadillac CTS 3.6L Poor Idle Quality, Misfire, MIL Lamp on VIN: 1G6DM57754
P0522: Engine Oil Pressure Sensor Circuit Low Voltage. Vehicle came in with check engine light blinking and above listed codes. Cleared codes. Codes returned shortly after restart, did not drive vehicle. Injector #1 was not working. Replaced injector-still not working. Unable to actuate fuel injectors with scanner...
December 13, 2011
2004 Cadillac CTS 3.6L Poor Idle Quality, Misfire, MIL Lamp on VIN: 1G6DM57754
P0522: Engine Oil Pressure Sensor Circuit Low Voltage. Vehicle came in with check engine light blinking and above listed codes. Cleared codes. Codes returned shortly after restart, did not drive vehicle. Injector #1 was not working. Replaced injector-still not working. Unable to actuate fuel injectors with scanner...
December 13, 2011