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P0175 Diagnostic Trouble Code Discussion for December 2018

Fuel System Rich (Bank 2)


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Trouble Ticket Help Requests for DTC P0175
Help Request Posted
2012 Jeep Liberty Sport 3.7L Poor Idle Quality, Hesitation, Surge, Misfire, MIL Lamp on VIN: 1C4PJMAKXC
P0175: Rich. ... on this for over months. This is the first time I have posted in years... This might be the most confusing vehicle I have ever worked on. Ok here we go. Started with a p2302 code for Ionization and a misfire cylinder #2 replaced coil wire and injector ...
December 17, 2018
2006 Ford F-150 XLT 5.4L Poor Fuel Economy, MIL Lamp on VIN: 1FTRX14516
P0175: Engine Too Rich Bank 2. Truck came in about 2 months ago with Knock sensor codes. We recommended new sensors, customer declined. Truck came back Friday with same codes. We did the repair and delivered the truck. Monday the customer calls and says the engine light is on and th...
December 18, 2018
2005 Ford F-150 FX4 5.4L Cuts out VIN: 1FTPX14555
P0175: testing and results. The remaining problem is that fuel trim numbers are negative 25 at idle and up to positive 25 on accel and sets rich and lean codes. Seems to run good other than stumble right off idle sometimes.no misfires. All temp sensors seem to make good sense. Any id...
December 27, 2018