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P0175 Diagnostic Trouble Code Discussion for July 2004

Fuel System Rich (Bank 2)

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Trouble Ticket Help Requests for DTC P0175
Help Request Posted
2000 Ford E-250 Econoline 5.4L MIL Lamp on, LTFT -20% VIN: 1FTNE24L4Y
P0175: bank 2 system too rich. hello, this vehicle came in with a complaint of inabilty to accelerate over 50 mph. Suspected cat failure. Found back pressure over 10 psi, replaced all three cats. Driveability complaint is gone, however there are two codes po172 and po175 system too rich, bo...
July 12, 2004