× 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 Escort 2.0L Poor Idle Quality, Surge
Posted to Ford Driveability on 12/20/2005 5 Replies

I have an idle fault when engine heats up where it starts to fluctuate aproximately 100rpm. Have no fault codes showing have tested all related sensors these appear to be correct. Have tested all vacum lines and can find no leaks also applied vacum to pressure...

5 Replies Received (View Replies)

  Related Documents & Media  1997 Ford Escort

 
Message Closed w/FIX

car Vehicle Data

1997 Ford Escort

VIN WFOAXX88AA
Engine2.0 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Surge
OccursHot
Misc.Zetec
Message Closed w/FIX

car Vehicle Data

1997 Ford Escort

VIN WFOAXX88AA
Engine2.0 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Surge
OccursHot
Misc.Zetec