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P0175 Diagnostic Trouble Code Discussion for July 2018

Fuel System Rich (Bank 2)

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Trouble Ticket Help Requests for DTC P0175
Help Request Posted
2009 Mercedes-Benz C350 4Matic 3.5L MIL Lamp on VIN: WDDGF87X19
P0175: . This car is intermidentlly setting both codes P172 & 175, Takes a few 100 kms of driving before they set, Will show fuel trims of -20 to -25 in the freeze frame data when it sets, Usually only show -3-10 when we get it, We have installed a new oem mass...
July 12, 2018
2003 Honda Accord EX 3.0L MIL Lamp on VIN: 1HGCM66523
P0175: Fuel System Too Rich (Bank 2). First off, thanks you for your time. Ok, vehicle came in with rich codes, checked map,1.18 volts, a little higher than expected, first checked basics, valve timing, spot on, compression 240 psi on all cylinders, checked valve clearance, exhaust valves a li...
July 19, 2018