Question about Dodge Cars & Trucks

2 Answers

On my 2008 Dodge Nitro the check engine light came on and the codes say that all 4 O2 sensers where bad I replace all4 of them and reset it but the light came back on . So unhook the battery and waited about 15 minutes and started it back up light stayed out for about 5 miles down the road then came back on check out the wires all look good. Idk on what to do can anyone have this problem ?

Posted by on

Ad

2 Answers

  • Level 1:

    An expert who has achieved level 1.

    MVP:

    An expert that got 5 achievements.

    Hot-Shot:

    An expert who has answered 20 questions.

    Corporal:

    An expert that has over 10 points.

  • Contributor
  • 25 Answers

Were the codes saying circuit malfunction or efficiency below threshold?

Posted on Sep 12, 2019

Ad
  • 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.

    Genius:

    An expert who has answered 1,000 questions.

  • Dodge Master
  • 1,063 Answers

The service and repair manual will provide you step by step help to locate and fix fix the problem easily and you will get the manual from the given link https://toolsnyou.com

Posted on Sep 12, 2019

Ad

6 Suggested Answers

6ya6ya
  • 2 Answers

SOURCE:

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

SOURCE: Check engine light on; used

Run fuel system cleaner through it, you have dirty injectors is all!!

Posted on Aug 20, 2008

  • 1 Answer

SOURCE: Misfire

One question, have you replaced the ECTS (Electronic Cooling Temperature Sensor)? These cause no end of different seemingly unrelated problems on Saturns. Peice is about ten bucks and is an easy install. Just search on youtube for a how-to video. Even if that's not the problem it is reccommended to replace this peice just the same as they ALL end up going bad at some point.

If that's not a fix, start pulling plugs. Check to see if they're correctly gapped and if they have any damage/corrosion. If you're running Platinum plugs, immediatly change to a copper plug as Platinums have no place in these motors. Most people have the best luck with NGK copper.

Check to make sure that your plug wires haven't been crossed. This sounds like a plug or wire issue most likely so it has to be in that family, if the plugs are good, wires good and not crossed, sensors are fine, then time to replace your coil packs. If you've replaced everything up to the coil packs then that is most likely the cause of your dillema.


Posted on Oct 25, 2008

  • 1 Answer

SOURCE: 2004 dodge ram 1500 5.7 hemi 4x4 4 door 90k miles

Take throttle body off, clean Throttle Body with Carburator cleaner. I had same problem and its the ethynol in fuel that creates a build up in the throttle body which creates this problem. I did what a friend of mine said to do (service manager at Dodge Dealership) it hasnt happened again.

Posted on Dec 29, 2008

hotrodshop
  • 106 Answers

SOURCE: Engine error code P03000

P0300 is a general code for "multiple engine missfires". This can be caused by several things. Since it is stalling and "dieseling" (noisy engine) after you come to a stop it sounds like the ignition system is shutting down for some reason. (dieseling requires fuel but not spark) Have shop check for cam and crank sensers, coil pack, and PCM. If he gets a P0000 code ever it will need a PCM and reprogram. It can be a bunchof other items as well but this is the most likely path I would take.

Posted on Jun 05, 2009

ghost45
  • 1280 Answers

SOURCE: 2000 hyundai accent code 302 misfire and slow responce o2 senser

Yep!.. Typical with an engine cylinder misfire. Inspect the plug and ignition wire, especially the insulator. If you see a 'christmas tree' pattern on the insulator, that's where your problem is.

Posted on Oct 19, 2009

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

Engine light came on and no signs of anything bad


most auto parts stors will do a free computer check on your dodge when the light comes on its telling you have a part on the engen needing looked at thay will tell you what the code is and sometimes tell you what you need to do to fix the code

Aug 20, 2013 | 2008 Dodge Nitro

1 Answer

O2 senser trouble


duplicate question

Jul 01, 2013 | Cars & Trucks

1 Answer

Check engine light is on. No obvious issues at all. Car is running great. what say ye? 2008 dodge nitro.


you'll need to pull the codes. There are hundreds of possibilities. With the code(s) you will be able to identify the problem a lot easier. Call around, some parts stores will pull codes for free. Shops will usually have a fee that includes the diagnostic time to figure out the cause of the code and determine the correct repair.

Some common things are loose gas cap or O2 sensor issues but like I said it could be any number of a hundred or so different things.

I’m happy to assist further over the phone at https://www.6ya.com/expert/jeremy_d728a59f986299fa

Nov 09, 2010 | 2008 Dodge Nitro

2 Answers

I installed new o2 senser and the light stays on -1992 trooper


Do you mean that the check engine light stays on after you installed a new O2 sensor?

Check for codes, again, and go from there.

Jul 11, 2010 | 1992 Isuzu Trooper

1 Answer

Have a 97 dodge ram 1500 with check engine light on . mil codes are 12 21 56 what are they ?


12,, battery feed to ecm...... low battery voltage
21,,02 senser,,,,, replace the o2 senser
56...End Of Diagnostic Mode

Jul 11, 2010 | 1997 Dodge Ram 1500 Club Cab

1 Answer

Engine light stays on after changing 02 sensor on my 2000 toyota tundra code read o2 sensor


did u change the right o2 sensor there is 2 sensors on bank1 and 2 on bank2.....upstream and down stream.....i had the same prob i changed the o2 senser to the other side to check and make sure it was the o2 senser....it took 4 o2 sensors before i got 1 that finally worked nd yes i was buying them brand new.....so change sides with it nd see if the code changes sides....and did u reset it with the code machine when u put the new 1 in?

Mar 28, 2010 | 2000 Toyota Tundra

1 Answer

Keeps going on. What could be the problem?


It could be one of literally thousands of codes. Many auto part stores will scan your code for free. Be sure to write it down.

Mar 05, 2010 | 2008 Dodge Nitro

1 Answer

2008 dodge nitro 3.7 engine. The engine missfires


Have it checked for trouble codes sounds like it could be an injector problem or something as serious as a loose rocker,maybe try a crank&cam shaft position sensors

Jan 04, 2010 | 2008 Dodge Nitro

1 Answer

No take off power


I had the same thing it was a bad ground under the fuse box and a mix of bad wires and disturber.

Jul 03, 2008 | 1996 Dodge Dakota

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

Related Topics:

16 people viewed this question

Ask a Question

Usually answered in minutes!

Top Dodge Experts

Marvin
Marvin

Level 3 Expert

85161 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22484 Answers

Jonah Oneal

Level 3 Expert

14092 Answers

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

Answer questions

Manuals & User Guides

Loading...