Question about 2003 Ford F150 Regular Cab

1 Answer

Idle goes up and down

Idle on my 2003 f150 goes up and down and then will shut off

Posted by on

Ad

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    MVP:

    An expert that gotĀ 5 achievements.

    Sniper:

    An expert who has posted more than 50 answers, of which 90% or more were rated as helpful.

    Governor:

    An expert whose answer gotĀ voted for 20 times.

  • Expert
  • 57 Answers

The check engen light should be on if it's a fuel prob. or other senser such as an idle air controll valve. If no light is on, clean the throttle body and add fuel system cleaner.

Posted on May 19, 2009

Ad

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 there,
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this 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.

Here's a link to this great service

Good luck!

Posted on Jan 02, 2017

Ad

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

Erratic idle & shutting off


have you replaced the egr valve

Feb 08, 2014 | 1990 Ford F150

1 Answer

Why should the truck shut down at a low idle or when u apply the brake to it the idle slows down an it cuts off on a 1992 ford f150


In some cases, the throttle body is dirty or the iac valve is faulty.
I would start with those two things.

Oct 11, 2012 | 1992 Ford F150 SuperCab

1 Answer

Truck will not idle


This has a idle air controll motor located on top of the engine in the intake manifold should take a 8mm socket to remove. You can spray brake clean inside after it is removed to clean sometimes this goes bad. Symtoms also include idle up and down. Also if it just shuts off it could be your ingition module bolted to your distrubter 5.5mm socket to remove.

Sep 27, 2009 | 1990 Ford F150

1 Answer

1985 fordf-150 inline6 idles down,shuts off when i hit the breaks


your brake booster is loosing vaccum! [damaged diaghram or the hose or valve to the booster]
Cheers Rob

Sep 14, 2009 | 1985 Ford F150

1 Answer

My 2003 f150 v6 is putting out a 1299 code for service engine soon light, coolent is at full capacity, drive belt is okay, whats the chances of a cylinder head temp. sensor going bad, and where is said...


might need to be burped (serious) take radiator cap off jack one the of it up with ith running hold up 30 seconds let down do the other side of the truck repeat 3 or 4 times, cap it shut it off dissconect the battery for a haf hour see if it goes away

Sep 10, 2009 | 2003 Ford F150 Regular Cab

1 Answer

Rough idle 2003 f150


plugs or wires need replacing.

Jun 07, 2009 | 2003 Ford F150 Regular Cab

1 Answer

2004 ford f150 idle goes up and down also when you brake at a stop rpm goes very low to almost shutting down


hi, i would venture to say that you have an air leak somewhere, ie; a split in a vacumn hose or the like check all your hoses on the intake side for bad fit or splits. hope this helps, thanks for useing fixya!

Feb 21, 2009 | 2004 Ford F150

1 Answer

2001 F150 The heater stays running


Here's the link and I'm sure you will get the solution of your problem Ford F150 1997 To 2003 Service Repair Manual

Nov 13, 2017 | 2001 Ford F150 Styleside SuperCrew

Not finding what you are looking for?
2003 Ford F150 Regular Cab Logo

Related Topics:

262 people viewed this question

Ask a Question

Usually answered in minutes!

Top Ford Experts

yadayada
yadayada

Level 3 Expert

80668 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22326 Answers

fordexpert

Level 3 Expert

5687 Answers

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

Answer questions

Manuals & User Guides

Loading...