![International Automotive Technicians Network](/images/logo-print.jpg)
1996 Ford E-350 Econoline 7.5L MIL Lamp on, Loss of Power
Proformance seems to drop off about 50mph like it is running out of fuel. I am not seeing fuel trim readings in the positive area but at idle acturally minus figures of(- 7-12 %) il light is on with codes above. 30psi seems like low [...] there an output test ...
FIX posted 8/4/2005
![]()
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 (View Replies)5 Replies Received(Hide Replies)5 Replies Received
|
Message Closed w/FIX
|
VIN | 1FDKE30G8T |
Engine | 7.5 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / SEFI |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp on, Loss of Power |
Misc. | Shasta Mh/Rv Chassie - 12400Gvw - Ca Emissions. |
Trouble Codes
P0171 | Fuel System Too Lean (Bank 1) |
P0174 | Fuel System Too Lean (Bank 2) |
Message Closed w/FIX
Vehicle Data
1996 Ford E-350 Econoline
VIN | 1FDKE30G8T |
Engine | 7.5 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / SEFI |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp on, Loss of Power |
Misc. | Shasta Mh/Rv Chassie - 12400Gvw - Ca Emissions. |
Trouble Codes
P0171 | Fuel System Too Lean (Bank 1) |
P0174 | Fuel System Too Lean (Bank 2) |