P0175 Diagnostic Trouble Code Discussion for March 2015
Fuel System Rich (Bank 2)
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| Help Request | Posted | |
| 2006 Ford E-250 5.4L MIL Lamp on VIN: 1FTNE24L16 P0175: rich bank 2. ... with p0172 and p0175 both banks rich. HO2S data is normal. LTFT is about-18.8 for both banks. STFT is between -2 and -10 for both banks. fuel pressure is 30psi. Fuel rail pressure sensor reads 38.8psi and has no sign of leak at vacuum line. maf voltage is ... |
March 03, 2015 |
