fuel pump
Not fuel pump. Idle air control motor. Replace or remove and clean. Simple and quick job.
Its normal for this particular motor to lope at idle because Ford used a high rise exhaust
valve which in return required the cam lobes to extend creating a longer revolution than the intake valve. Thus, the "lope" you hear or feel is basically power. FORD POWER!!!!!!!!!!!!!
answer
On fuel injection systems, the usual cause for the idle to hunt, ( idle speed raising and dropping by up to 400 rpm's) is the throttle position sensor. The Idle Air Control sticking would cause the engine to stall and a fuel pump would have a good idle, but no top end speed. Take the tps off the throttle body and using an analog ohmmeter, touch the center pin with one on each side of it. In the closed position, one end pin should be high resistance and the other low. Slowly turn the center knob and watch for a smooth increase or decrease in resistance. If it jumps around, or suddenly reads infinity, replace the tps.
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Related Questions
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why does my C5 corvette idle poorly ,just for a few seconds when coming to a stop?
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When did Lope Íñiguez die?
Lope Íñiguez died in 1093.
How do you use lope in a sentence?
They set off at a fast lope.
How do you pronounce envelope?
It is considered correct to pronounce it either "IN-vah-lope" or "AHN-vah-lope." Answer OHN-veh-lope, or EN-veh-lope, are the common pronunciations in Britain and Australia.
What are the symptoms of a bad mass airflow sensor?
If it will start it will lope up and down and act like its running outta gas. I had one backfire and barely run above an idle.
How do you adjust the idle speed on a 95 Ford Explorer 4 liter engine?
you can't adjust idle on the new stuff it's done through a series of electronics..the maff sensor handles the air fuel mixture the throttle position sensor controls the idle...you also have an idle air control valve that operates with this I'm almost puzzled why you would ask that?is there a skip or lope??
How do use lope in a sentence?
I had to lope over the water, so that i wouldn't fall in.
When did Lope de Barrientos die?
Lope de Barrientos died in 1469.
When was Lope de Barrientos born?
Lope de Barrientos was born in 1382.
When did Lope de Aguirre die?
Lope de Aguirre died in 1561.
When was Manuel de Lope born?
Manuel de Lope was born in 1949.
When did Lope de Rueda die?
Lope de Rueda died in 1565.
Who was lope de vega and when did he live?
lope de vega was a playwritter and he was in the renaissances era
What animal lopes?
To lope means to run with a long, springy stride. Wolves lope.
When was Lope García de Castro born?
Lope García de Castro was born in 1516.
When did Lope García de Castro die?
Lope García de Castro died in 1576.
What could cause a ford aerostar 3.0 engine to lope at idle speed?
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You want to see a picture of Lope K Santos?
i want to see a picture of lope k. Santos
The meaning of the last name Lopez?
Lopez means "son of Lope" in Spanish. Lope means wolf.
Is a lope just a slow canter?
Yes, a lope is a western term for a canter. It is slower and has 4 beats
Can a horse lope?
Of course! 'Lope' is the cowboy version of a canter. there are only a few differences that arent important .
What is Lope K. Santos's birthday?
Lope K. Santos was born on September 25, 1879.
