P0174 Diagnostic Trouble Code Discussion for March 2014
Fuel System Lean (Bank 2)
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| Help Request | Posted | |
| 1998 Ford Mustang 3.8L Stall, MIL Lamp on VIN: 1FAFP4044W P0174: System lean code bank. ... , "would not accelerate" and "would not go above 2000 RPM" Took vehicle for test drive; It had a extended crank during start up. Seemed to idle OK. During test drive would lose power anytime I accelerated past half throttle. engine would st... |
March 02, 2014 | |
| 1998 Ford Mustang 3.8L Stall, MIL Lamp on VIN: 1FAFP4044W P0174: System lean code bank. ... , "would not accelerate" and "would not go above 2000 RPM" Took vehicle for test drive; It had a extended crank during start up. Seemed to idle OK. During test drive would lose power anytime I accelerated past half throttle. engine would st... |
March 03, 2014 | |
| 2006 Kia Sportage EX 2.7L MIL Lamp on VIN: KNDJE72386 P0174: Fuel System Too Lean (Bank 2). Vehicle came to me with a check eng. mil.Scanned found p0171/0174 b1/b2 system too lean dtc's.Helping a friend out so I figured I would find a quick easy fix.only had the vehicle for a short time,sprayed w/ carb clean no idle change or stft change,smoked intak... |
March 07, 2014 | |
| 2003 Pontiac Grand Prix GT 3.8L MIL Lamp on VIN: 1G2WP52K23 P0174: system too lean bank 2. replaced gasket's for visible leak replaced intake because of crack and coolant leak now have high fuel trim's s/t pos.19-20, l/t at 26 when removed upper plenum found pcv hose looked odd memory has failed me should curled end be up in pcv area or should strai... |
March 07, 2014 | |
| 2006 Kia Sportage EX 2.7L MIL Lamp on VIN: KNDJE72386 P0174: Fuel System Too Lean (Bank 2). Vehicle came to me with a check eng. mil.Scanned found p0171/0174 b1/b2 system too lean dtc's.Helping a friend out so I figured I would find a quick easy fix.only had the vehicle for a short time,sprayed w/ carb clean no idle change or stft change,smoked intak... |
March 08, 2014 | |
| 2000 Ford Windstar LX 3.8L Poor Idle Quality, MIL Lamp on VIN: 2FMZA5149Y P0174: Bank 2 Lean. ... Vehicle was repaired at another shop for engine noise. Had to return vehicle multiple times to solve engine noise problem. Customer had to threaten legal action to get repairs completed at no further cost after multiple increases in price. Engine noise was... |
March 15, 2014 | |
| 2004 Ford F-150 FX4 5.4L Misfire VIN: 1FTPW14564 P0174: lean b2. good monday morning gents, Ive had this f150 now about 2 weeks and at my wits end. Original problem occasional miss at 45-48 tip in throttle. No lean codes,missfire 6 code. Decided to do 8-plugs,8 coils.Broke 4 plugs comming out,retrived 3 w/tool. number 6 plu... |
March 17, 2014 | |
| 2005 Land Rover LR3 SE 4.4L Hesitation, Stall, Poor Fuel Economy, MIL Lamp on VIN: SALAD25435 P0174: mix adaptation lean bank 2. Customer's complaint of poor fuel economy, frequent SES, occasional stalling. Also said stalling and SES occur when fuel below 1/8th tank. I have had it happen at many fuel levels- been working on this one for months- and currently over 1/4 tank with SES, no s... |
March 24, 2014 |
