× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
2006 Ford Expedition King Ranch 5.4L Poor Idle Quality, Misfire
Posted to Ford Driveability on 2/7/2013 15 Replies

Okay guys. I can't say that I've ever been at a total loss like I am on this one. I've spent a lot of time and even more energy trying to come to some type of conclusion on this, but I'm really not seeing a solution here. As the related repair history will tel...

15 Replies Received (View Replies)

  Related Documents & Media  2006 Ford Expedition King Ranch

 
Message Closed w/Summary

car Vehicle Data

2006 Ford Expedition King Ranch

VIN 1FMFU17546
Engine5.4 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Misfire
OccursAlways

Trouble Codes

P0174Fuel System Too Lean (Bank 2)
P0300Multiple Misfire Detected
P0303Cylinder 3 Misfire Detected
P0304Cylinder 4 Misfire Detected
P0305Cylinder 5 Misfire Detected
P0308Cylinder 8 Misfire Detected
Message Closed w/Summary

car Vehicle Data

2006 Ford Expedition King Ranch

VIN 1FMFU17546
Engine5.4 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Misfire
OccursAlways

Trouble Codes

P0174Fuel System Too Lean (Bank 2)
P0300Multiple Misfire Detected
P0303Cylinder 3 Misfire Detected
P0304Cylinder 4 Misfire Detected
P0305Cylinder 5 Misfire Detected
P0308Cylinder 8 Misfire Detected