P0451 Diagnostic Trouble Code Discussion for November 2009
Fuel Tank Pressure Sensor Performance
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| Help Request | Posted | |
| 2005 Toyota Tacoma 4.0L MIL Lamp on VIN: 5TELU42N05 P0451: EVAP Vapor Pressure Sensor Range/Performance. ... check engine light on and code P0451 (Pressure sensor noising/stuck). After electrical component testing and smoke testing the evap system, without the factory tool, we found no problems. After doing some research, we decided to go ahead and replace the ch... |
November 18, 2009 |
