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1997 Ford Ranger XLT 4.0L Poor Idle Quality
Posted to Ford Driveability on 1/6/2014 11 Replies

Alright guy, everything about this is acting like a vacuum leak, running poorly at idle, smooths out off idle. my issue is that nothing is showing this (which of what I have read is common with this failure anyway), but my adaptives short and long term are stu...

11 Replies Received (View Replies)

  Related Documents & Media  1997 Ford Ranger XLT

 
Message Closed w/FIX

car Vehicle Data

1997 Ford Ranger XLT

VIN 1FTDR15X5V
Engine4.0 L / 6 cyl / GAS
Trans5-speed Standard
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality
OccursCold, Hot, Idle

Trouble Codes

P0171Fuel System Too Lean (Bank 1)
P0174Fuel System Too Lean (Bank 2)
Message Closed w/FIX

car Vehicle Data

1997 Ford Ranger XLT

VIN 1FTDR15X5V
Engine4.0 L / 6 cyl / GAS
Trans5-speed Standard
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality
OccursCold, Hot, Idle

Trouble Codes

P0171Fuel System Too Lean (Bank 1)
P0174Fuel System Too Lean (Bank 2)