Question about 2000 Ford Focus

4 Answers

Ford focus 2000 1:8cc

Car just started revving at 3000rpm at idle it was fine one minute and the next its revving at 3000rpm

Posted by on

  • 7 more comments 
  • markbfd Jun 25, 2008

    ive checked all the vacuum hoses and they seem fine ,i put it on a computer and they said it was a sensor on the side of the throttle body but ive changed that and i still have the problem

  • markbfd Jun 26, 2008

    wheres the tps sensor and how do i do it

  • markbfd Jul 03, 2008

    i think its the iac valve ive got it out and it doesnt shut,like it should and is all melted inside,pray to god this is the problem as its doing my napper in

  • Anonymous Jan 26, 2009

    MY 99 FOCUS KEEPS HIGH REV ING 3000 UP AN DOWN ANY ONE TELL ME WHATS WRONG

  • Anonymous Feb 06, 2009

    My w reg ford focus revs to 3000rpm on its own , its like driving in auto pilot .can anyone help

  • Anonymous Feb 08, 2009

    i have the same problem rev's up when i start it and when i engage the clutch to change gear the engine revs up even thow ive lifted me foot off the peddle to me it must be trying to do it all the time but i only notice it when i disengage the drive from the engine to the gear box or the car is not in gear at all.



    i have only own the car for a couple of days so i haven't had chance to took at it yet because of work but i will next week.



    just looked under the bonnet qwick and all the pipes seem to be on



    i will take the inlet off later in the week and have a look valve/sensor which i have seen being talked about.. hope to sort it out because it makes me look like a right bad driver..

  • markbfd Mar 20, 2009

    its the air idle control valve

  • Vitalie Apr 29, 2009

    My car has the same problem. It is an automatic, but when the AC is on it revvs up and down all the time. When the AC is OFF, it runs totally fine. Do I need to check the air idle control valve?

  • Anonymous Mar 13, 2014

    engine revs at least 3000rpm all time accelerator cable not stuck appears to be working normally

×

4 Answers

  • Level 1:

    An expert who has achieved level 1.

  • Contributor
  • 1 Answer

I had the same problem it is the throotle speed control valve it is located on the outside of the intake manifold it is fairly easy to get at do not go bye the book i found an easier way. it is on the manifold but is not quite visibal check the backside closest to the moter you will need a 2 inch extension cant remember the size of the golt but is quite small mayme 5 mm, the manual will help you locate it. i did not buy a new one but cleaned it instead and has worked fine since. when you get it back in and start the motor you may hear a loud howling noice but dont worry it will go away it did take about an hour of running. i did this back in november and has been fine since. hope this helps

Posted on Mar 15, 2009

  • Level 1:

    An expert who has achieved level 1.

  • Contributor
  • 1 Answer

I have a 2000 ford focus. It was stalling when Idling, So we replaced the fuel filter that didn't fix the problem. Scanned and found that it was idling at 18%, upped the idle and it quite stalling but it ate gas like a pig. Replaced the TPS, Reset idle down to normal. Now it guts out at 20KM/hr still idles. The RPM are off the roof in Park and Neutral. THe TB was cleaned, I am at a loss.

What is wrong with it, What more can I do?

Posted on Jul 14, 2008

  • Level 1:

    An expert who has achieved level 1.

  • Contributor
  • 1 Answer

I had the same problem on mine and it was the TPS sensor out of range had to slot it to turn it back into range has been fine since (160,000 km)

Posted on Jun 26, 2008

  • Level 1:

    An expert who has achieved level 1.

    Corporal:

    An expert that hasĀ over 10 points.

    Mayor:

    An expert whose answer gotĀ voted for 2 times.

    Problem Solver:

    An expert who has answered 5 questions.

  • Contributor
  • 13 Answers

Check for a vaccum hose that broke or came off

Posted on Jun 25, 2008

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

What will make a 2003 ford focus 2.0L idle up when starting the motor


Probly a sensor issue or idleair control motor thats worn. Get car scanned at a partstor to confirm

Dec 05, 2016 | Ford Cars & Trucks

1 Answer

Ford focus 2.0 duratec losing engine power, no cel fuel psi is at 30 when idling and 40 when revving replaced maf and, cleaned egrchecked for vacuum leaks changed manifold gaskets! Any idea


Pull out the spark plugs their is probably oil or water in the well surrounding plugs. Cheap eaasy fix for water just dry it out. oil? Replace valve cover gasket .

Oct 06, 2016 | 2005 Ford Focus

1 Answer

My 2005 Ford Focus won't stay running unless my foot is on the gas. It starts just fine & the check engine light is NOT on. What could be causing this?


It is likely that the engine management system has lost its base line calibration. If the battery is weak and during the crank to start the voltage dipped low enough the Engine Control Module lost its calibration. If the pedal is depressed during the crank the TPS (Throttle position sensor) will lose the idle position for the throttle. The hunting and surging and resultant stalling is the ECM seeking out the limits and re-establishing the throttle idle plate location.

If battery is OK than running the car allowing the calibration of the vehicle to reestablish itself will correct the problem. My experience is that this happens if the gas pedal is depressed during crank with a very very low battery voltage. Always the best way is to not touch the pedal during any cranking starting procedure. Or after a battery replacement.

To accelerate the calibration process attempt to run the car ingear tring not to allow the car to stall. After afew munites the car will have reestablished its normal running calibration and you will be allset.

Nov 28, 2015 | 2005 Ford Focus

1 Answer

Fuel system running rich and stalling


Sounds like it is slightly out of time.

Apr 14, 2014 | Ford Cars & Trucks

1 Answer

My car starts but when the accelerator is released the car shuts off, what could cause this


TPS Throttle Position Sensor - if you noticed prior to incident a
fluctuating or revving tachometer (engine rpm) on idle , your
sensor if going out.

Gas filter - Check mileage change filter every year after 70,000 mi
buildup in residue in tank

Dec 19, 2012 | 2002 Ford Focus

1 Answer

1986 Nova: engine stops while standing and at low RPM. OK before I got rear ended. Next start up: would not idle without revving. Next startup: OK but died while driving home; kick started without any...


Is the choke opening up all the way after it warms completly up ? and have you checked the fuel lines to the gas tank they might have got pinched in wreck.

Jan 02, 2010 | 1986 Chevrolet Nova

1 Answer

Jeep Revving Itself to 3000rpm on start-up


check for vacuum hose off or vacuum leak

Nov 14, 2009 | 1990 Jeep Cherokee Limited

1 Answer

My ford focus is reving high wen i put clutch down and is only doin 40 miles on £10 petrol


Wild revving can be a sign of a bad idle control valve, clogged fuel or air filter, fouled plugs, or bad fuel sending unit.

There are no sensors on any of these things and the ecu isn't smart enough to trouble code them.

Start with the cheap stuff and work your way up the money ladder.

May 11, 2009 | 2003 Ford Focus

Not finding what you are looking for?
2000 Ford Focus Logo

357 people viewed this question

Ask a Question

Usually answered in minutes!

Top Ford Experts

yadayada
yadayada

Level 3 Expert

69114 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22026 Answers

Ron Lankford

Level 3 Expert

5383 Answers

Are you a Ford Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...