Toyota - Corolla :: 1996 - Misfiring After Hard Start

About a month ago I went to get into my car and it would not start. It tried to but after testing things with my neighbor there didn't seem to be consistent spark. So I bought a new distributor. Got it installed and the car worked great. Then after about a week we had a heavy rain while I was driving. The car shut off and wouldn't start. After the rain was over for about an hour I went to look over the car and it started. I thought with the heavy rain something got wet. Then things really went down hill. A day or so later when I went to start the car it didn't want to start and when it did it would misfire. Later that day the car started fine but would only run right if the engine was warmed up.

I tried covering the car completely with a tarp, no change. My cousin who is a skilled mechanic said he was pretty sure that the issue was the new distributor. So I got a used one, not wanting to pay another large amount again. Put that in the car and no change. So I pulled the plugs on the car. Plugs 1 and 4 had a heavy carbon build up on the tips with pitting in the carbon. I had had them replaced, with the wires back in October. So I replaced the plugs and coated the wires in liquid electrical tape. Car started fine like it does in the afternoons. Nest day it was raining and I went to see what the car would do. It started! I drove it that day with no issue at all. The next day I went to start the car thinking my issues where over. The issue has returned. I changed out the plugs with new ones that night. Car started fine that night. Next day the car is still not wanting to start and misfires when it does. It has been damp but covering it doesn't change anything.

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Toyota - Corolla :: 1999 - Needs Quart Of Oil Every 300 Miles

So my 1999 Corolla with 110K miles requires a quart of oil every time I fill the gas tank. It doesn't seem to be leaking; when I went away for two weeks there wasn't a nasty looking spot where it was parked. Yet, it guzzles oil like Bender on Futurama.

My mechanic said that he couldn't do anything to save the car. By the way, I am using 10w-30 in Southern California.

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Toyota - Corolla :: 1995 - Random Misfires And Turn Off At Stop Sign

I have a 1995 Corolla which is facing misfire issue and randomly turn off at stop sign the code I am getting is 26 which is rich fuel ratio. I have changed the O2 sensor car has new spark plugs and spark plug wires both NGK. the problem started when I installed the new distributor. one of the member here had the same problem.

Here is the person who had the same problem: [URL] .....

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Toyota - Corolla :: Sudden MPG Drop From 35 To 18 - 20 Miles Per Gallon

My 2000 corolla has consistently gotten 35 MPG until last month, suddenly I've dropped to 18-20 miles per gallon, a friend suggested fuel filter fail, but i can't discern if it has an external one...

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Toyota - Corolla :: 2010 LE - Random Rapid Gunfire Noise When Accelerate / Decelerate

I have had my Corolla LE since October 2011, there has been no maintenance issues whatsoever with it, and it has 65K miles on it. Up until September it was a solid, quiet ride, and with the passing two months, what started to be a quiet vibration, has grown louder and louder. At first I thought it was something inside one of my storage compartments rattling, and then I thought it was the blower, only noticing the sound when I turned on the heat. Now, it makes noise when I accelerate, decelerate, at a complete stop (with the car still on). I read another post about it might be the heat shield, and I was convinced previous to reading that that it was something exhaust-related. But, I'm not sure. This noise has gotten louder, isn't consistent with any function of the car, it appears to be random, but the noise is still the same, the quick "drr, drr, drr" noise, truly a rapid gunfire sound.

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Sonata NF (2006-10) :: Random Misfiring At Idle And Shaking Really Bad

My car has had random misfiring when at idle and has been shaking really bad but once I accelerate and get up to speed the vibrations and misfiring stop but the check engine light flashes for a few minutes. I have changed spark plugs, all 6 ignition coils the intake manifold gasket and both camshaft position sensors. My car has 180K the codes that are showing up are 300,301,303 and 0016. I really love the car and have had no prior issues the car before this ran like a champ.

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Oldsmobile - Intrigue :: Random Misfiring / Running Rough And Short On Power

My '99 Olds Intrigue was running rough & short on power. Autozone read a trouble code "random misfiring" (PM3000 I think it was). As suggested, I changed the plugs/wires and checked resistance on all three coils with no luck. Here's the real spooky thing: while driving down the street a couple days ago, the pipe between the catalytic converter & muffler separated, scaring me and sending all the children getting off the school bus scrambling for cover. There was no noise or odor prior to the 'drop out' - is there any chance that the one problems (a catalytic malfunction, or small leak in the area for instance) could be related to the misfiring? A mechanic - before the pipe plummeted - had suggested it might be an injector problem or the intake manifold but I figured that an injector problem would trigger a code.

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Ford Ranger / B-Series :: 2003 - Multiple / Random Cylinders Misfiring

I have a 2003 ford ranger edge with the 3.0l engine. It started acting up today so i brought it to get checked because the check engine light came on. Three codes where pulled p0300, p0306, and p0313. They were multiple/random cylinders misfiring, cylinder 6 misfire, and first misfire at 1000 rpm. I have replaced the plugs and coil and still have the trouble.

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Prius (2001-03) :: Misfiring On Random Cylinders - Engine System / Ignition Circuit Malfunction

Started this winter as a misfire on random cylinders. I replaced all apart plugs and verified the gap. Replaced all the coils. Still occurred during the cold months. Once it warmed up it went away for a short while. The only codes present at the time were random misfire codes. Took it to a shop and they told me the injector was bad on cyl 1. Today I replaced the injectors with a matched set of 4 matched flow Denzo remand. Ran it on the TIS tech tool and was given a barrage of codes. I can unplug #1 coil and it will smooth out and stall within 90 seconds. Engine runs rough. Intake was just done as well. From Toyota TIS

P3191 – engine didnt start
P3000 - Battery Control System
P3101 – engine system malfunction
P3190 – poor engine power
P1300 - ignition circuit malfunction #1
P0303
P0302
P0301
P0300
c1259 - ABS error code meaning problem with regenerative braking. Probably caused by me forcing the car to recharge the HV while misfiring. HV battery was getting dangerously low from sitting for the last 6 months.
b0116 – LH airbag circut

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Corolla :: 1999 - Fixing Misfiring Code P0303 On Cylinder 3?

The issue with 99 Corolla CE with 147,000 miles....

I have a misfiring P0303 Code - Cylinder #3 Misfire. Here is what has been done in an effort to remedy the misfire. A major tune up, new spark plugs, new fuel injectors, new spark plug wiring, new coil packs, The car runs ok once warmed up but in the morning the engine vibrates until warm and also shivers a little while the car is stopped at a stop light. I have dropped it off at the mechanics a couple of times now to no avail. Once the code is reset it will not display the CEL for a couple of days but the symptoms still remains. The CEL comes back on within 2-3 days with the same code. Really frustrating! Well, at least this time CEL in not flashing like before it comes on and stays on.

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Corolla :: 1991 Lurching And Misfiring - Slight Loss Of Power To Engine

My 91 corolla likes to lurch and misfire. Also there seems to be a slight loss of power to the engine. Clutch isn't slipping. What's going on? friend said it might be the distributor.

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Corolla / Matrix 2009-13 :: AC Comes On At Random Times

I have a problem with my wife's 2010 Corolla where the AC only comes on at random times. The blower blows constantly, but only blows cold air every once in awhile. When it blows the cold air, it feels perfect. We had it checked at three different places and they still haven't found out what's wrong.

The first place refilled the coolant and got it working, but it only lasted a day. When we took it back they said it worked fine for them, but took it home and again it crapped out the next day. Took it back to them and they couldn't figure it out.

Second place said it needed a new or refurbished compressor, but that didn't make sense to me since when it's working, it works great. Also pressure was normal on hi and lo.

Third place took a look at it today and said they got it to work briefly by turning on the heat??? Doesn't make sense. They're closed on weekends so we'll take it back to them on Monday and they'll continue to troubleshoot.

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Corolla / Matrix 2009-13 :: Vehicle Shaking And Misfiring Occasionally - Cylinder Damaged

My daughters '09 Corolla was shaking and misfiring occasionally. When she took it to the shop the mechanic had it for a couple days and after many attempts finally reproduced the issue. After several diagnostics tests they determined it to be a damaged cylinder. We had the option of

1. replacing the engine
2. retooling it

I called around to a couple other mechanics and they told me the same thing. One particular mechanic (no affiliated with Toyota) told us that he had heard this happening on both the Camry and the Corolla. Sound like a manufacturer issues if it's been seen frequently.

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Corolla / Matrix 2009-13 :: OBD2 Error / P0304 Code / Cylinder 4 Misfiring

Went on a trip Sunday, and i saw my engine light come on after i put gas in the car. I pulled over, re-checked the gas cap, and it was fine. Car felt fine.

When i got home, i used my OBD2 scanner, and got the error P0304 Code - Cylinder #4 Misfire. I cleared the error and drove the car some more, no issues.

Yesterday, my wife took the car and she said it was hesitating and sputtering, but the light hasn't come back. I have an appointment at the dealer tomorrow, the car has under 80,000k, so the warranty should kick in.

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Corolla / Matrix 2009-13 :: 2011 - Clunking At Random And Whole Car Jerks

I am having issues with my 2011 Matrix S. It started off bucking slightly when shifting. As time went on it started clunking at random. When it clunks, the whole car jerks violently then will start driving again. One time it clunked (if I wasn't wearing a seatbelt I would have been in the dash) I lost all power to my wheels while my car was revving at around 3000rpm, it did a large jerk/clunk and then I had power to my wheels again. Lately they have been just large clunks without losing wheel power. My car always seems to revv abnormally now and sometimes when trying to accelerate, I can have me petal to the floor and zero acelleration.

I've been in frequent contact with a Toyota dealer and they are great. I can't randomly recreate the episodes so it's hard for them to be able to diagnose the issue. I'm going to make an appointment for them to do a computer read to see if any codes have been thrown.

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Corolla :: 2011 - Check Engine Light On / Random Misfire

I have a 2001 corolla with 37K mi on it. The check engine light came on today. Took it to advance auto parts to read the code. It showed P0171 (System too Lean) and P0300 (Random Misfire). Called up a toyota dealer and the technician think it might be bad gas. I buy gas at name brand gas stations and sometimes from BJs. I am not sure if the problem is with gas. I also been up to date with maintenance.

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Toyota - Camry :: 2012 SE Running Rough And Misfiring

I bought my 2012 Camry, with 12,000 miles from the Dealership in December of 2013. The car was sold as CPO, car was purchased on Dec 30... just 6 weeks ago and I have had numerous issues with the car Misfiring. When I arrived at the dealer, the CHECK ENGINE and TIRE TRACTION lights are one and the car is running very rough as acknowledged by the service techs. For the 2nd time now, I am told they are not able to recreate the problem, so they are not able to fix it.

This is my 4th Toyota and I have NEVER had this many problems with a Toyota. Did I get a lemon? Service tech says he can't fix it unless he knows exactly what's wrong. I am asking him to check the spark plugs, check the ignition coil...and his response is that they can't just go on a wild goose chase, they need to know what they are looking for. Does this sound reasonable?

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Toyota - Camry :: 2000 V6 Cut Off While Driving / Misfiring When Restart

My 2000 Toyota Camry V6 died while driving the other day. At the shop they were able to start it but said it was misfiring but it didn't cut off when they were driving it. They recommended a tune-up to replace spark plugs and "wires" but admitted they weren't sure what the problem was. I haven't had a tune-up in awhile, actually not sure when the last time I had one was (if ever!). Would this cause it to die while driving?

Should I invest in a tune-up even if it doesn't fix the problem?The battery is about 3 months old. The master and slave cylinder were recently replaced (about 6 months ago), timing belt and water pump and hoses were replaced a couple of years ago.I have high miles, about 260,000 and love this car and have needed very little work and has been a very reliable car. Would love to continue driving it!!

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Toyota - Camry :: 2002 - Misfiring / Shaking When In Idle Or Going Slowly

Took this car for scheduled maintenance, tuneup on 12/19. AFTER the tuneup, it started shaking when in idle or going slowly. Took it back 1/5, they confirmed it was misfiring, checked a computer code, replaced one of the coils. The misfiring went away but returned, worse than ever, last week (early Feb).

I read somewhere that replacing coils for misfiring can be just treating the symptom, not the cause. What should I do now?

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