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1991 Ford Ranger Custom 2.3L Surge, MIL Lamp on
Posted to Ford Driveability on 2/18/2001

Hey Guys,

Need a little help from the Ford experts. Truck came in with a MIL light on and a surge complaint after a 30 min drive. Used scan tool to verify O2 not switching. Truck was running very rich. We replaced the O2 and after the truck went into closed l...

  Related Documents & Media  1991 Ford Ranger Custom

 
Message Closed w/Summary

car Vehicle Data

1991 Ford Ranger Custom

VIN 1FTCR14AXM
Engine2.3 L / 4 cyl / GAS
Trans4-speed Automatic
DeliveryFI / EFI
EmissionsUS FED
SymptomsSurge, MIL Lamp On
OccursHot, Cruise, Intermittently, Going Into Closed Loop

Trouble Codes

14PIP Irratic
34EGR Fault
41EGO not switching
Message Closed w/Summary

car Vehicle Data

1991 Ford Ranger Custom

VIN 1FTCR14AXM
Engine2.3 L / 4 cyl / GAS
Trans4-speed Automatic
DeliveryFI / EFI
EmissionsUS FED
SymptomsSurge, MIL Lamp On
OccursHot, Cruise, Intermittently, Going Into Closed Loop

Trouble Codes

14PIP Irratic
34EGR Fault
41EGO not switching