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P0175 Diagnostic Trouble Code Discussion for May 2023

Fuel System Rich (Bank 2)


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Trouble Ticket Help Requests for DTC P0175
Help Request Posted
2002 Ford Mustang GT 4.6L Excessive Emissions, Poor Idle Quality, Surge, Misfire, Poor Fuel Economy, MIL Lamp on VIN: 1FAFP42X92
P0175: Rich. I need help from my Ford experts. I got this 02 mustang that wont stop running rich. I've replaced both upstream and downstream O2's with NTK sensors. The PCV vacuum hose was rigged up with heater hose and collapsed when running so I repaired that correctl...
May 09, 2023