× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network

P1451 Diagnostic Trouble Code Discussion for February 2005

Barometric Pressure Sensor Signal Range/Performance


Note: This is a professional automotive technician's resource.
Vehicle Owners: If you are seeking an automotive repair professional to service your vehicle, visit the iATN Repair Shop Finder.

Trouble Ticket Help Requests for DTC P1451
Help Request Posted
1999 Ford F-150 Lariat 4.6L MIL Lamp on VIN: 1FTRF18W3X
P1451: EVAP System Vent Control Valve Fault. Thanks To All In Advance. This Truck Was Refered To Us By Another Shop With EVAP Codes. They Replaced The Canister & Canister Vent Solenoid. EVAP Codes Still Present. We Tested It Out & Found A Leak At Line By Canister Purge Valve -- Repaired That Leak...
February 16, 2005