Question about 2001 Kia Rio

Open Question

Random misfire 2 3 on a 2001 kia rio check engine light comes on run rough did tune up was fine for a week then started again to back they fixed it now doing it again HELP!!!!!!!!!!

Posted by on

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.
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

CRTN
  • 716 Answers

SOURCE: kia rio battery light is on when car is running!

You May Just Want To Start By Removing The Battery Terminals And Cleaning Them With A Wire Brush And Baking Soda. It Will Reset Your Dash Lights As Well. A Small Short Can Drain A Battery In A Night.

Posted on Jan 05, 2009

  • 1 Answer

SOURCE: Kia Rio Check Engine Light

check the fuel line hose near the fuel regulator for wear as they tend to leak or corrode causing a gas smell inside the car. My 2000 Kia Sportage just had the same problem with the gas smell inside the car.

Posted on Jan 24, 2009

landsend
  • 1066 Answers

SOURCE: 2002 Kia Rio runs rough when idling

well spend some change and have a simple tune-up.  Plugs and filters and readjust the idle.

Posted on Apr 01, 2009

  • 85 Answers

SOURCE: 2002 kia sedona 3.5l has rough idle replaced plugs wires and coil

this vehicle has coil packs for the ignition correct? have you ran the engine at night with all surrounding lights outs so its really dark. spray a mist of water on the coil packs and spark plug wires to see if you have spark/voltage leaks jumping out from them. sometimes the tiny sparks will be so fine and skinny you can barely see them so it needs to be dark. hope this helps your trouble shooting. a coil pack could have such a fine crack for the voltage to leak from that you cant see it.

Posted on Jun 13, 2009

dttech
  • 4803 Answers

SOURCE: 2003 kia sedona rough idle--check engine light

The only thingI can say is that there is a problem that is affecting the entire bank on one side of the engine. This automatcally eliminates things like Mass Air Flow (MAF) sensor, Manifold Absolute Pressure (MAP) sensor, Throttle Position Sensor (TPS), Crankshaft Position Sensor (CKP) etc. because failure of these things will affect BOTH banks, not one.

I have seen things like a totally skewed upstream Oxygen sensor on one side cause misfire codes for all cylinders on one bank. It is pretty rare, but it CAN happen. This can usually be verified by graphing the O2 Sensor PIDs for both sensors and comparing the graphs.

If the scaner data should be showing SOMETHING that is not right on one side - i.e. fuel trims, injector pulse width, etc.
I would also be looking into the possibility of one of the cams on that side to be 1 tooth off of the correct timing. This can cause problems while the engine is running and will not necessarily show up on a cranking compression test. One way to verify this is to perform a RUNNING compression test. With a warmed-up engine, pull one spark plug out at a time and check the compression with the engine running. Do BOTH sides, so you can compare the readings. If the entire 1-3-5 bank is lower than the 2-4-6 bank, then valve timing is most likely the cause.

Posted on Oct 15, 2011

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

Random multiple misfire P0300, P0302, P0304 on 2006 Kia Rio


A competent mechanic will check all probable causes associated with these DTC codes.
Code P0300: Random-Multiple misfire detected. Probable causes:
1. Vacuum leaks, damaged hoses, or improper routing
2. Fuel contamination
3. Ignition system - Ignition module, coil, spark plugs and wires
4. Fuel system
Code P0302: Cylinder 2 misfire detected. Probable causes:
1. Control unit software in need of updating
2. Faulty PCM or ECM
3. Faulty fuel injector
4. Ignition system
5. Fuel system
Code 0304: Cylinder 4 misfire detected. Probable causes:
1. Control unit software in need of updating
2. Faulty PCM or ECM
3. Faulty fuel injector
4. Ignition system
5. Fuel system

Be sure the invoice enumerates all of these probable causes as having been checked. Also, some of the replacement parts installed earlier may be faulty.

Jan 19, 2014 | Kia Cars & Trucks

1 Answer

Mulitple random missfire and P2096


non OEM spark plugs can cause random misfire codes another possibility is a bad crankshaft sensor and or mass air flow sensor is dirty

Nov 15, 2013 | 2006 Kia Rio

1 Answer

Check engine light came on last week. They said it was the heated oxygen sensor. I had it replaced and today the light is on again. The code at Auto Zone is P2096 and P0300. It says P0300/P0301/P0302...


Yes a misfire could cause a false 02 code. As far as why it's misfiring could be a plug and wire issue but hard to say without looking at it

Oct 23, 2013 | 2006 Kia Rio

1 Answer

2006 kia rio misfire


Could be a weak coil on number 4 cyl.
Switch coils between 3 and 4 and see if the code now reads #3 misfire,then you will know you need a coil.
Maybe the check engine light will stay off after the switch.

May 24, 2017 | 2005 Kia Rio

1 Answer

Check engine light on, (code 2314 (misfire)), what can cause this?


Go HERE to read about engine misfire diagnosis and repair.

Sep 20, 2012 | 2006 Dodge Stratus

1 Answer

I HAVE A 2005 KIA RIO THE CHECK ENGINE LIGHT CAME ON TOOK TO THE KIA SERVICE AND THE CODE SAID CYLINDER MISFIRE TOOK IT BACK 3 TIMES AND THEY STILL COULD NOT FIX THE PROBLEM, ENGINE RUNS ROUGH AFTER...


Take it to another shop and have them do a compression check. If the compression is low, you have found the problem. If the compression is the same as the other cylinders, trade the fuel injector at that cylinder with another cylinder and see if the problem moves. If the problem moves (misfire code in different hole), the injector is bad. If the problem didn't move, and the compression is fine, then you have a vacuum leak on the intake runner to that cylinder, possibly the intake gasket. Print this and give it to your new mechanic.

Apr 19, 2011 | 2005 Kia Rio

1 Answer

Random misfire/rough idle/stall


Low fuel pressure due to faulty fuel pump will give misfire codes due to fuel starving conditions. Have fuel pressure tested, preferably when running bad.

Jun 20, 2009 | 1998 Plymouth Voyager

2 Answers

2002 Kia Rio runs rough when idling


well spend some change and have a simple tune-up.  Plugs and filters and readjust the idle.

Mar 14, 2009 | 2002 Kia Rio

Not finding what you are looking for?
2001 Kia Rio Logo

Related Topics:

25 people viewed this question

Ask a Question

Usually answered in minutes!

Top Kia Experts

Colin Stickland
Colin Stickland

Level 3 Expert

22095 Answers

yadayada
yadayada

Level 3 Expert

75066 Answers

Jeff Turcotte
Jeff Turcotte

Level 3 Expert

7754 Answers

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

Answer questions

Manuals & User Guides

Loading...