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P0174 Diagnostic Trouble Code Discussion for September 2005

Fuel System Lean (Bank 2)


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Trouble Ticket Help Requests for DTC P0174
Help Request Posted
1998 Ford Contour LX 2.5L MIL Lamp on VIN: 1FAFP66L9W
P0174: lean bank 2. ... before repair also, disconected bat to reset baro reading, it was at 151hz after test drive, i don't do enough fords to remember what's normal for my area, but seems low to me. freze frame showed P0171 set at idle.
September 01, 2005
2001 Nissan Sentra GXE 1.8L Hesitation VIN: 3N1CB51D91
P0174: Fuel Trim Lean (Bank 2). Well guys I went too look @ this one for a friend and was convinced it was a fuel pump(even though mileage is low). The car would not get out of its one way just bog and act like it wasn't getting enough fuel. Since I'm lookin @ this after work and had no fuel...
September 07, 2005
1998 Ford Contour LX 2.5L MIL Lamp on VIN: 1FAFP66L9W
P0174: lean bank 2. ... before repair also, disconected bat to reset baro reading, it was at 151hz after test drive, i don't do enough fords to remember what's normal for my area, but seems low to me. freze frame showed P0171 set at idle.
September 10, 2005
1996 Ford Explorer Eddie Bauer 4.0L MIL Lamp on VIN: 1FMDU34X0T
P0174: lean exhaust bank 2. I am looking for direction on this one as it came in from another shop, the owner is cofinced that the 02 sensors sre causeing the problem I beleive it to be a mass air flow problem. could use some real world advice. Thanks Mike
September 15, 2005
1999 BMW 740iL 4.4L MIL Lamp on, CODES 171 &174 VIN: WBAGH8333X
P0174: bank 2 system lean. ... months or so. I erase codes, they will remain gone for a day or so. Check engine light comes on with no drive ability. Pull same codes p0171 & p0174 BOTH BANKS LEAN. O2 sensors look good when taken for a test drive. ALL 4...
September 26, 2005
2002 Ford F-150 King Ranch 5.4L Hesitation, Stall, MIL Lamp on VIN: 2FTRX18L42
P0174: system lean bank two. Hello all,This truck has stalled twice on the customer but never on us. Truck restart for customer on first crank,customer has also said truck stumble at times, have been unable to make truck act up for us. Fuel psi with vacuum line on reg. is 36 psi..with vac...
September 28, 2005
1999 Ford Windstar LX 3.8L MIL Lamp on VIN: 2FMZA5142X
P0174: sys. too lean bank 2. changed oxy. sensors, fuel filter-intake gaskets,cleaned mass air flow. reset cam, cleaned injectors. Came back 2 wks later. same thing. any suggestions?
September 29, 2005