Intermitant high idle problem. Customer reports when cold car sometimes idles 4,000-5,000 RPM. This HAS NOT been confirmed. However, many times at shop idle would not drop below 1200 RPM with a fully warmed up engine. Warm engine TPS voltage is .55V, EC...

FIX posted 4/4/1999

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