P0451
OBD Code P0451
6 articles · 2 makes affected
Owner Statistics
Based on 31,794 real owner discussions • 713 confirmed solutions
$1,926
Average Repair Cost
2%
Success Rate
13%
DIY Repairs
31,794
Data Sources
About This Data
Statistics are aggregated from real owner discussions on Reddit, automotive forums, and YouTube comments. All data is anonymized and represents actual repair experiences reported by vehicle owners.
Issues by Vehicle
FORD
2020 F-150
Diagnosing a 2020 Ford F-150 Head Gasket Problem
1.7K sources
2020 Expedition
How to Fix Your 2020 Expedition's Hard Shifting and Transmission Shudder
117 sources
2019 F-150
How 2019 F-150 Owners Fixed Their 10-Speed Transmission Problems
48 sources
2020 Explorer
Fixing Your 2020 Explorer's Fuel System: Purge Valve and Empty Tank Warnings
76 sources
2020 Expedition
Why Your Expedition's Throttle Stops Working (And How to Fix It)
127 sources