Question about 2004 Dodge Ram 1500

1 Answer

04 Dodge Ram V8 - #3 Miss fire - more than once! Had a tune-up, replace #3 plug & coil, swaped out coil & plug. Engine light still came on after running for a while. Checked radiator for oil, checked dip stick for chocolate milky looking oil (re: head gasket), but all looked fine. Never has run hot! What should I check now???

Posted by on

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    Vice President:

    An expert whose answer got voted for 100 times.

  • Master
  • 593 Answers

Hello crey60
Try checking the fuel injector on the #3 clyinder for dirt or damage. A faulty injector will cause a missfire code and trip the check engine light. Hope this is helpful.

Posted on Mar 12, 2011

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

It mayI have no fire going to the coil or from the coil to the plugs


Have you checked the wiring, the spark @ plug, Power to the coil???

Engine Won't Start No Spark - Auto Diagnosis Repair Help

aa1car.com/library/no_spark.htm
If your engine cranks normally but will not start because it has no spark, or it ... If an engine has a coil-on-plug ignition system with no plug wires, remove one of ...

No-start, No-Spark diagnosing simulated - YouTube

? 5:13
https://www.youtube.com/watch?v=XSWN1M8Hoqo
May 19, 2010 - Uploaded by FrankHurtAuto
Simulation of no start with no spark diagnosing, ... Ignition coiland module test with test light (ScannerDanner Premium lecture) - Duration: ...

getting fire from coil but not to plugs - CarGurus

www.cargurus.com > Questions > Dodge > Ram 1500

CarGurusJun 12, 2013 - 2000 dodge ram 1500 4x4 not getting fire changed distributor cap, coil, pickup ignition, rotor, plugs, plug wires 2 answers. ... 1994 dodge 5.9 just shut off and wont start back up there is no spark or fire from coil or plugs. ... 94 dodge van 318 eng will not start new plugs new crank ...

Ignition Coil Troubleshooting: (No) Fire in the Hole

www.secondchancegarage.com/public/coil-troubleshooting.cfm

Jan 27, 2016 | Cars & Trucks

1 Answer

My dodge ram 2004 is showing a mis fire code,What do I need to do to fix this problem?


if it is a random cyl. miss fire then a tune up would fix thuis prob. if it is just one cyl. you might have a bad coil or injector in this cyl.

Jan 16, 2011 | 2004 Dodge Ram 1500

1 Answer

I just gave my 2001 dodge ram 1500 a tune up, new spark plugs, wires, cap, and rotor. it ran well for about 3 days on the fourth day it started miss firing and threw a code. I didn't get the code number...


P0303, P0304? check the routing of the wires and make sure they are snug at both ends. See if they are routed too close to the engine or any other ground point. Did the old wires have any covers or conduits that you did not reuse? You can probably see/hear sparks jumping if that is your problem. If you can see them, you know where the wires are too close to ground. OK?

Oct 11, 2010 | 2001 Dodge Ram 1500 Truck 2WD

2 Answers

04' Ram 1500, bad mis-fire. cust repl s/plugs. no help. Codes for coils #7 & 8 w/mis-fire. replaced coils & wire set. Better, but still P0300. Compression good


You still have random misfires (PO300)
You most likely replaced those coils that set a code, and those were not the one bad offender,spiking the computer module.
Take a new coil and put in a cylinder,no change, replace old coil and move new one to next cylinder. You can do that once or twice a day, if you have nothing else to do. You need a 90 degree day, to really get that solved,unless you have an ignition oscilloscope.
Never had a bad spark plug in 45 years.

Sep 18, 2010 | 2004 Dodge Ram 1500

1 Answer

Vsc & check engine light on. Code reads cylinder 2 misfire I have changed the plugs swaped coil with another cylinder swaped vsv's swaped injector plugs with another cylinder always shows misfire #2...


You may need to look at your exhaust system. If you have a leak, your O2 sensors will send the wrong reading to your engine which will in turn tell your engine to fire differently. Your code will come up reading as a misfired bank. See if you have an exhaust leak first, then see about changing out the O2 sensors behind the leak.

Jun 21, 2010 | Cars & Trucks

1 Answer

Service engine soon code 3rd. cyclinder miss


sorry but,,if u have a miss fire in #3 ,,that's coil or wire or plug or injector,,,dont know y they replaced the battery or alt unless they were bad??? hope it helps

May 24, 2010 | 2003 Lincoln LS

2 Answers

Cyl. 3 miss fire code po303


my money would be on the coil cover, especially if it had been a long time since the last tune up. it is certainly worth trying, as this is part of a routine tune up anyways. good luck!

Mar 18, 2010 | 1999 Pontiac Sunfire

1 Answer

2005 ram 1500 4.7 w/ misfire has independant coils. Help


is there a check engine light come on? you can go to the parts store and have them check the code for you. if there is a miss fire then it will show what cylinder it miss fire on.
more likely one of the coil is bad

Mar 08, 2010 | 2005 Dodge Ram 1500

1 Answer

Check engine light


could be a fowling plug, plug wire, or a faulty, dirty fuel injector.

Mar 31, 2009 | 1999 Dodge Ram

Not finding what you are looking for?
Cars & Trucks Logo

175 people viewed this question

Ask a Question

Usually answered in minutes!

Top Dodge Experts

yadayada
yadayada

Level 3 Expert

75822 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22156 Answers

Jeff Turcotte
Jeff Turcotte

Level 3 Expert

8201 Answers

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

Answer questions

Manuals & User Guides

Loading...