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2000 Ford E-350 Super Duty 6.8L Poor Fuel Economy, MIL Lamp on
Posted to Ford Driveability on 7/26/2016 7 Replies

vehicle came in with p0172 and p0174. replaced rear o2 sensor and pcv elbow due to vac leak. p0172 gone, but 174 remains. smoke tested and it was leaking from the maf harness feedthru into the air tube. fixed that but still have code 174. replaced maf, plugs,c...

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  Related Documents & Media  2000 Ford E-350 Super Duty

 
Message Closed w/Summary

car Vehicle Data

2000 Ford E-350 Super Duty

VIN 1FDWE35S2Y
Engine6.8 L / 10 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsPoor Fuel Economy, MIL Lamp On
OccursAlways

Trouble Codes

P0174Fuel System Too Lean (Bank 2)
Message Closed w/Summary

car Vehicle Data

2000 Ford E-350 Super Duty

VIN 1FDWE35S2Y
Engine6.8 L / 10 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsPoor Fuel Economy, MIL Lamp On
OccursAlways

Trouble Codes

P0174Fuel System Too Lean (Bank 2)