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P0175 Diagnostic Trouble Code Discussion for March 2008

Fuel System Rich (Bank 2)

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Trouble Ticket Help Requests for DTC P0175
Help Request Posted
1998 Chevrolet K3500 Cheyenne 5.7L Poor Idle Quality, MIL Lamp on VIN: 1GCHK34R6W
P0175: Fuel Trim System Rich (Bank 2). Hey there guys, This Chevy came in about a month ago for the same trouble codes. We disassembled the intake and found the fuel injector "spider" assembly leaking you know the usual common problem. We installed an aftermarket assembly,changed the oil an...
March 05, 2008
2000 Ford Explorer Sport 4.0L MIL Lamp on VIN: 1FMYU70X1Y
P0175: rich bank2. this one is from a used car dealer we do a lot of work for seems like there always a problem child.anyway this one came in with mil on, runs fine o2 sensors are switching the downstream 02 is staying high when warm 669 fuel trim lt is -25 st is-9 pulse width i...
March 29, 2008