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2006 Ford Expedition XLS 5.4L Surge, Cuts out, Misfire, MIL Lamp on
Posted to Ford Driveability on 2/25/2010 16 Replies

TEST DROVE, RESET P0305 QND P0171 ON HARD Accel. bucks. pops, skips on wide open throttle. #5 compression 125 psi running. Customer(used car dealer) wanted Ford dealer opinion, Ford reccomended all plugs and coils after diagnosis. We replaced all plugs with fo...

16 Replies Received (View Replies)

  Related Documents & Media  2006 Ford Expedition XLS

 
Message Closed w/FIX

car Vehicle Data

2006 Ford Expedition XLS

VIN 1FMPU175X6
Engine5.4 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsSurge, Cuts Out, Misfire, MIL Lamp On
OccursUnder Load

Trouble Codes

P0171Fuel System Too Lean (Bank 1)
P0305Cylinder 5 Misfire Detected
Message Closed w/FIX

car Vehicle Data

2006 Ford Expedition XLS

VIN 1FMPU175X6
Engine5.4 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsSurge, Cuts Out, Misfire, MIL Lamp On
OccursUnder Load

Trouble Codes

P0171Fuel System Too Lean (Bank 1)
P0305Cylinder 5 Misfire Detected