2003 Ford Expedition XLT 4.6L Poor Idle Quality, Misfire, MIL Lamp on
This is my first help request, if anyone needs any more info I will try to supply it. The first tech gave up and now its my turn. The truck runs fine down the road. The problem is only noticable at idle (which is rough/but stable). The mil light is/was on with...
Summary posted 10/13/2006
iATN Members:
Login to view full TechHelp request Auto Repair Pros: Join iATN to read this TechHelp request Vehicle Owners: Find a nearby iATN member to repair your vehicle 7 Replies Received (View Replies)7 Replies Received (Hide Replies)Related Documents & MediaRelated Documents & Media |
Message Closed w/Summary
Vehicle Data2003 Ford Expedition XLT
Trouble Codes
|
Message Closed w/Summary
Vehicle Data
2003 Ford Expedition XLT
VIN | 1FMRU15W13 |
Engine | 4.6 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / SEFI |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Misfire, MIL Lamp On |
Occurs | Idle |
Misc. | Prod. Date 02-03 |
Trouble Codes
P0171 | Fuel System Too Lean (Bank 1) |
P0306 | Cylinder 6 Misfire Detected |