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P1451 Diagnostic Trouble Code Discussion for September 2005

Barometric Pressure Sensor Signal Range/Performance


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Trouble Ticket Help Requests for DTC P1451
Help Request Posted
1999 Ford Expedition Eddie Bauer 4.6L MIL Lamp on VIN: 1FMRU1767X
P1451: evap sys vent cont valve circut malf. ... dont seem to even be related.po135/po155/p1451/po443/p1460/p1780/p1127/p1000/p15 49/ p1409.i cleared codes and drove it and they all came right back.please ...
September 27, 2005
1999 Ford Expedition Eddie Bauer 4.6L MIL Lamp on VIN: 1FMRU1767X
P1451: evap sys vent cont valve circut malf. ... dont seem to even be related.po135/po155/p1451/po443/p1460/p1780/p1127/p1000/p15 49/ p1409.i cleared codes and drove it and they all came right back.please ...
September 27, 2005