Question about 2005 Mitsubishi Pajero 3.5

Open Question

Pajero 3.5 failing to rev more than 3000rpm what could be the problem (s)

I onec checked the plugs, coil packs and fuel system and noted that 1 plug was not firing, I replaced it and the engine performed well for 2 days only then it started again.

Posted by on

5 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.
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

  • 1 Answer

SOURCE: restarting pajero

Hi James Just wondering if you got that troublesome beast running yet if not
drop me an email and ill help get you going again .

Posted on Oct 26, 2008

  • 4 Answers

SOURCE: 98Eclipse 2.0 nonTurbo 5speed 180,000 miles ,code PO301

The po301 is a misfire code. The backfire can be caused by a excessive amount of fuel, bad valve timing etc.
My guess is you have damage to an exhaust valve that may have occurred when you had the timing belt problem.A compression test will indicate if you have a leaking exhaust valve.The reason for the backfire is the exhaust valve is still partially open when the spark plug fires.

Posted on Jan 03, 2009

duane_wong
  • 6826 Answers

SOURCE: 3 and 6 ignition coil do not fire

The module or computer might be bad.

Posted on Jul 05, 2010

  • 1796 Answers

SOURCE: timing belt broke bent valves

Hi!!This occurs when the ignition timing and fuel mixture are changed causing an excessive amount of heat. If the engine is running on a VERY lean or rich mixture, the temp will be so high to make the exhaust manifold glow red,. which would damage the catalytic converter making things worst.
You did not provide the vehicle's year and model, but, you should have DTCs stored in the PCM memory. Scan the computer for Trouble Codes and you'll find out if the mixture is in the lean or rich side and you can make the necessary adjustments. AutoZone, Checkers and similar auto parts stores let you borrow DTC Scanners.
Good Luck!! A HELPFUL - 4 THUMBS - rating for this solution would be greatly appreciated. Thank you for using FixYa.

Posted on Mar 16, 2011

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

96 3.1 rev limiter at 2900 -3000rpm. Went through vaccume sys. Comp.coil assy.egr. tps.cam and crank sensors test good. Correct fuel pressure running and not. Maf is responsive, anything im missing?


The rev limiter is built into the PCM. If the vehicle will not get past the RPMS you have indicated and all sensors test good, check for a plugged exhaust system. The catalytic converter could be restricted/plugged. You can remove the front 02 sensor ( which will allow the exhaust to breath somewhat better ) and see if the vehicle will come up in RPM. IF it does, suspect a plugged exhaust.

Jan 19, 2016 | Cars & Trucks

1 Answer

My Mitsubishi pajero 3.5 v6 is back firing I have change coil pack , cam and crank sen Ora,spark plugs. What could be the problem


getting to much fuel through injectors there is to much back pressure relieve the back pressure by what looks like a valve stem on the fuel rail and this should take care of it

Sep 08, 2014 | Mitsubishi Pajero Cars & Trucks

2 Answers

2008 Cadillac CTS returning P0303 after replacing spark plug and coil pack


Error Code: P0303
Description:
Cylinder 3 - Misfire Detected
Possible Cause:
Wiring harness, igniter and fuel injector connectors.
Ignition system. (Spark plugs gaps)
Fuel injector No. 3.
Fuel pressure.
Running out of fuel.
EVAP canister purge valve.
Evaporative emission system.
Low compression, cylinder No.3. (check valve clearance and throttle plate for excessive wear)
Engine control module (ECM).

Feb 27, 2014 | 2008 Cadillac Cts

1 Answer

V6 prado engine miss/limiting


Plugged catelitic converter or exhaust plugged

Feb 17, 2014 | 2004 Jeep Grand Cherokee

1 Answer

2002 protage 2.olt hasites under load but clears up after 3000rpm


You are dealing with a misfire.It clears up at 3000.RPM A jump timing belt can do this or a broken valve . Also a failed coil pack. Lets go with a failed coil pack.Because of the strategy that is used a failed on the engine smooth at 2000RPM (neutral) No. 1 and No. 4 are fire simutaneously and No. 2 and No. 3. simutanueously. with the engine running lift the plugwire to number 4 does the engine stumble if it does this is the working cylinder and there is nothing wrong go to number 3 you may have to use number 2 engine running wire pulled out does the engine stumble if there is no change you found the problem.Basically what yopu are doing is checking for spark at all the cylinders

Feb 23, 2012 | Mazda MAZDA5 Cars & Trucks

2 Answers

The problem in mine explorer is the cilinder number tree is not working can you tell me wy


Hello, here are 3 very common causes for that.
1. Bad spark plug.
2. bad spark plug wire.
3. Faulty fuel injector.

I hope this helps you.
Donnie

Mar 01, 2011 | 1999 Ford Explorer

1 Answer

2004 KIA OPTIMA WON'T START AFTER SPARK PLUGS WERE CHANGES


HI. There are several areas of concern here. I will list them below. Check all areas stated in the list for faults.

Possible cuases:

1. Incorrect firing order set. On the 2.0, 2.4 and 2.7 engines. These engines are equipped with a distributor-less ignition system. This system incorporates a coil pack assembly, along with wire sets. In order for the assembly to fire correctly, the order of the wires must be set to the proper sequence. if not, the engine will not turn over, or start correctly. Make sure your firing order is correct, and make sure you have not placed a particular wire set into the wrong cylinder. I will post a picture of the correct firing order for your engine, below this list, shortly.


2. Incorrect spark plug gapping procedure. If the new spark plugs were gapped incorrectly, this will not allow for proper spark, thus, preventing optimal combustion, due to lack of fire. Check the spark plug gap using a wire gap gauge, and adjust if necessary. The gap should be 0.039-0.043 in. (1.0-1.1mm)

3. Failed coil pack assembly. This will be the worst case scenario. The coil pack supplies the necessary current that fuels each plug. The current is transferred, via wire sets.This will be the culprit if all the above areas are proven to be operational, and in good shape.

4. Failed wire sets. Replace the wire sets if faults are found at the connector at the ignition coil pack, or at the plug boot.



NOTE*
In order to provide the correct firing order for your engine, i will need the engine size and liter information, if possible. Please post this information, asap. Thanks..

Mar 24, 2010 | 2004 Kia Optima

2 Answers

Replace Coil Pack on 2008 Mazda MPV


it sounds like the coil pack is bad so go ahead and replace the pack. that should fix your problem

Jun 09, 2009 | 2000 Mazda MPV

1 Answer

04 explorer running bad


If this is a coil pack ignition system (no spark plug wires, just a coil pack on each plug), this sounds like you may have a coil pack that is going bad. Do you have a check engine light on? You might also think about having someone take a look at your fuel injectors, if one or more isn't firing this will cause a miss that will sometimes seem like a faulty spark plug. Hope this helps.

Feb 19, 2009 | 2004 Ford Explorer

Not finding what you are looking for?
2005 Mitsubishi Pajero 3.5 Logo

Related Topics:

55 people viewed this question

Ask a Question

Usually answered in minutes!

Top Mitsubishi Experts

yadayada
yadayada

Level 3 Expert

75822 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22156 Answers

Jeff Turcotte
Jeff Turcotte

Level 3 Expert

8202 Answers

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

Answer questions

Manuals & User Guides

Loading...