Question about 2005 Ford F-150 SuperCab

Open Question

How to test a coil

Had a misfire on 4 cl replaced all plugs and still not right 4.6 2001 2w

Posted by Anonymous on

Ad

6 Suggested Answers

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.
New users get to try the service completely Free afterwhich it costs $6 per call 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

Ad
  • 3 Answers

SOURCE: 98 f150 cylinder 4 misfire(4.6)-

it mit be out of time try advance your disbutor

Posted on Jan 17, 2009

Ad
  • 156 Answers

SOURCE: Ineed the firing order for a 2001 ford expedition

Firing order is 1-3-7-2-6-5-4-8 Passenger side of engine starting at front and going back is 1-2-3-4 Driver's side starting at front going back is 5-6-7-8.

Posted on Jul 06, 2009

bunnydawg
  • 5158 Answers

SOURCE: #4 misfire. do I need to replace all 8 coil packs

if you can replace just the one that should be fine. most coil packs i've seen are one piece.

robert

Posted on Sep 02, 2009

Testimonial: "Thanks Robert for the info. "

dnewcombe1
  • 1564 Answers

SOURCE: 1-4 misfire

I'd say you need to replace the 1-4 coil pack. Any changes to the working of the pack have to be tested after the primary source with much more elaborate equipment. The coil pack is easy to replace and will save time and money for testing. Thanks, Dana

Posted on Oct 04, 2009

  • 5537 Answers

SOURCE: I have a 2003 ford

Check for Intake Manifold leaks with either a water mist from a spray bottle or Choke cleaner. Do this while the engine is running and you will know about a leak with an RPM change. I read about some intakes were 2 piece and the intermediate gasket leaks.

Also you could clean the MAF on the air intake with Electric cleaner. If you have an old fashion Vacuum gauge you could plug in and see how steady Valves are closing by watching the Vacuum bounce from misfires.

Would like to know results on this case.

Posted on Nov 03, 2010

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

2 Answers

I have rough idle and 0304 code on a 1999 Volvo v70 xc what's wrong?


code is for misfire on cylinder 4 , may just need the plug cleaning or may need a new coil pack , plug lead , or more advanced diagnostics to get to the exact cause

Jun 11, 2015 | 1999 Volvo V70

1 Answer

How do i replace the wire harness connector that clips to coils on jeep liberty sport 6v 3.7l


It's pretty basic on this. Test your clip by plugging it into the coil first, and make sure that it is the correct one. If yes, you need to simply cut the old plug off and connect the wires to your new one (in the right order) with a simple but connector sold at any auto shop/parts store or electrical shop.

Jan 08, 2014 | Jeep Liberty Cars & Trucks

1 Answer

Recurring misfire of #4 coil


get a compression test done on the engine, something may be fouling out the spark plug causing the misfire to occur.

Oct 10, 2012 | 2001 Lincoln LS

1 Answer

2003 mercedes Benz C240 codes P0300, P0301, P0302 and P0303. Please, help me how to fix?.


P0300 Random Misfire Detected
P0301 Cylinder 1 Misfire Detected
P0302 Cylinder 2 Misfire Detected
P0303 Cylinder 3 Misfire Detected
according to this fault codes first mark ignition coils
3 ---------------- 6
2 ---------------- 5
1 ---------------- 4
RB-------------LB
this right banks and left bank, please remove Ignition coils with lids and spark plugs from right bank and swap with left bank, if fault code change as
P 0304 Cylinder 4 Misfire Detected
P 0305 Cylinder 5 Misfire Detected
P 0306 Cylinder 6 Misfire Detected
You can Identify it's a faulty ignition system then next swap ignition lids from ignition coils be careful each coils have two lids one short and other long bit deference and when you remove and fix it to the car keep in mind correct order because each coil two different fire for two spark plugs don't mix up, if you mix it can create the fault code.if you detect any fault ignition coils or spark plugs or lids replace that and also whether god or bad recommend to replace spark plugs, find the right that's most important thing, if this way couldn't found the any ignition fault next step is check fuel presser, when the engine running fuel presser must be around 4.5 bar without engine running must be 4 to 6 bar if the fuel presser too low need to check two different things one is fuel pump other is fuel injectors, in this case you can swap injectors from right bank to left bank and find is the injectors leaking, if not leaking faulty fuel pump.is this information helped you? if yes please leave a comment,

Oct 15, 2010 | 2007 Mercedes-Benz C230 Sedan

1 Answer

2003 vw passat wagen 4 motion 6 cl i have a #1 cl misfire what should i do first


Check the spark plug for that cylinder, the wire and coil. Also check for any vacuum leaks around that cylinder. See my "How To" on finding a vacuum leak.

Mar 13, 2010 | 2003 Volkswagen Passat

2 Answers

I have a 99 grand am SE 2.4 4 cylinder and my problem #2 misfire, repalced spark plugs with AC delco rapid fires, replaced coil packs, replaced coil pack housing, changed spark plug boots, had ignition...


A misfire doesn't always have to be ignition... it's just the most common cause. Faulty or plugged injector, low compression. You need to check fuel pressure and test the fuel injector flow. Then check compression. If you don't have tools for these tests, take it to someone who does. Testing is much cheaper than throwing parts at the problem.

Feb 25, 2010 | 1999 Pontiac Grand Am GT

1 Answer

2OO1 2.4 L NISSAN ALTIMA GLE CL.4.MISFIRE


EITHER COIL PACK WIRE OR PLUG OR IT IS POSSIBLE YOU HAVE A BAD CYLINDER OR PCM IS NOT SUPPLYING POWER TO COIL

Dec 09, 2009 | 2001 Nissan Altima

2 Answers

Engine code states cylinder 2 misfire. Replaced


sounds like a bad injector, just connection at the injector, also check for leaks at intake, one more thing , do a compression test on that cylinder start there, good luck.

Oct 24, 2009 | 1997 Pontiac Sunfire

2 Answers

99 cougar v6 P0352 misfire cylinder 3 and 4 replaced igntn coil..


Had the same problem, car was misfiring on cylinder 3 and 4. replaced wires, plugs, and ignition coil. still misfired on the same cynlinders. turned out the main engine wiring harness plug in was coming loose. spent well over $150 on the unneccesary repairs and ultimately fixed the problem wit a $3 bag of wire ties to hold the plug in...

May 04, 2009 | 1999 Mercury Cougar

1 Answer

1998 Cavalier No Spark in cylinders 1 & 4


ignition mod. grounds,pcm or timing belt could all be it but, I would have to look at timing first.

Jan 13, 2009 | 1998 Chevrolet Cavalier

Not finding what you are looking for?
2005 Ford F-150 SuperCab Logo

Related Topics:

20 people viewed this question

Ask a Question

Usually answered in minutes!

Top Ford Experts

yadayada
yadayada

Level 3 Expert

76630 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22219 Answers

fordexpert

Level 3 Expert

5537 Answers

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

Answer questions

Manuals & User Guides

Loading...