2000 Ford Ranger SuperCab "idles high" Questions

...rough. When i am at a light or in park, it idles high then low, high then low. What can it be? does car have engine codes? sounds like your idle air controle valve is sticking. or possible egr ...

1995 xlt ford ranger high idle can you give me some ideas about what to do? In my 1996 ranger xl my high idle problem was due to a bad ect sensor. After I replaced that I have had no problems with ...

92 ford ranger when first started excessively high idle when 1st started up high idle like gas pedal stuck Could be a vac leak, or a faulty idle air control valve on the throttle body.The computer ...

1987 ford ranger idled too high I have an 87 ranger.It started all of a sudden idling high and when you change gears the idle doesn't come down Try lubricating the throttle body cable , sounds like it

idles high while driving Could this be the fan clutch making it seem to idle high? Does it calm down after a short distance of driving? Watch RPM gauge to see if it is actually high revving or just ...

...idles high while driving It sounds like you have a leak somewhere in your intake manifold. Have all hoses and seals checked. If the idle air control valve is malfunctioning it would cause the engine ...

Extremely high idle speeds develped overnight Truck starts fine but acts like it is still 30 below zero with high idle speeds,2500rpm,that don't kick down so runs at 1500 rpm instead of 900-1000 rpm ...

idles very high and when you step on the gas it stalls like its getting to much fuel. And along with your answer i am also wondering if it could be the Idle Speed Control (ISC) system. And does anyone

my 1995 ranger rev's high on start up and takes a few seconds to slow down Unplug the IAC motor when it's warm. It should be idling at below 500. If it is faster than this check for vac leaks. If non ...

idle speed too high a few reasons why idle speed may be too high. gonna need to know what kind car you got. is it a carbed or fuel injected?