× 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
1997 Ford Ranger XLT 4.0L MIL Lamp on
Posted to Ford Driveability on 10/12/2007 10 Replies

Hello Group, This Ranger has these 2 codes stored. We have checked the usual suspects (MAF,Intake seal leaks,O2 sensors etc.) with no problem found. The O2 sensors are stuck on 0.0v and fuel trim is -100%. If I force the sensors with propane they still do not ...

10 Replies Received (View Replies)

  Related Documents & Media  1997 Ford Ranger XLT

 
Message Closed w/FIX

car Vehicle Data

1997 Ford Ranger XLT

VIN 1FTCR11X6V
Engine4.0 L / 6 cyl / GAS
Trans5-speed Standard
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

P0171Fuel System Too Lean (Bank 1)
P0174Fuel System Too Lean (Bank 2)
Message Closed w/FIX

car Vehicle Data

1997 Ford Ranger XLT

VIN 1FTCR11X6V
Engine4.0 L / 6 cyl / GAS
Trans5-speed Standard
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

P0171Fuel System Too Lean (Bank 1)
P0174Fuel System Too Lean (Bank 2)