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2000 Ford Explorer Sport 4.0L Excessive Emissions, Surge
Posted to Ford Driveability on 11/14/2010 19 Replies

Cust replaced engine from junkyard, fuel trims will go crazy , ltft b1 will go -25 ltft b2 will go +25, stft b1 -23 stft b2 42.9, o2 sensors will go o2 b1s1 .91 o2 b1s2 .01 o2 b2s1 .0 o2 b2s2.94

will get codes p1127,p1131,p1132 and p1151 and misfire codes for...

19 Replies Received (View Replies)

  Related Documents & Media  2000 Ford Explorer Sport

 
Message Closed w/FIX

car Vehicle Data

2000 Ford Explorer Sport

VIN 1FMYU70E5Y
Engine4.0 L / 6 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsExcessive Emissions, Surge
Message Closed w/FIX

car Vehicle Data

2000 Ford Explorer Sport

VIN 1FMYU70E5Y
Engine4.0 L / 6 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsExcessive Emissions, Surge