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P1451 Diagnostic Trouble Code Discussion for February 2010

Barometric Pressure Sensor Signal Range/Performance


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Trouble Ticket Help Requests for DTC P1451
Help Request Posted
2000 Ford F-150 4.2L Misfire, MIL Lamp on VIN: 1FT2X1729Y
This truck has good start and idle. On accel the engine will start to missfire. The o2 sensors go to 0 it throws the cam sensor code. I have checked the data base and tried unpluging the alternator,egr,dpfe sensor,checked balancer for play. Not really sure whi...
February 11, 2010
2000 Ford F-150 4.2L Misfire, MIL Lamp on VIN: 1FT2X1729Y
This truck has good start and idle. On accel the engine will start to missfire. The o2 sensors go to 0 it throws the cam sensor code. I have checked the data base and tried unpluging the alternator,egr,dpfe sensor,checked balancer for play. Not really sure whi...
February 11, 2010