Honda - Accord :: 2000 - Shaking And Sometimes Stalls Out / Cylinder 2 Misfire
I have a 4cl- 2000 Honda Accord about 160,000 miles on it. I have been having a shaking problem with my engine when it starts up after warm. If I drive more then 20 minutes, stop my car, to say go run an errand, and then come back and turn it on, it shakes and sometimes stalls out. I notice that the RPMs don't go above 1000 and waiver below that. When I do get it going, I have to tap on the gas a bit to get it to regulate. On longer drives after I stop it, it won't start and have to leave it sit for about 20 min. and then get it started by tapping the gas.
The check engine light that did come on has been checked as a cylinder 2 misfire. Sometimes it will flash and sometimes it will not come on.
I have new wires and spark plugs. A 3 year old timing belt. No vacuum leaks or gas line leaks. (all been checked by a mechanic).
Ford - Focus :: 2002 Cylinder 2 Misfire / Stumbles On Acceleration Between 2000 And 4000 RPMs
I've got a misfire problem with my Focus. It started about a month ago and did not trip a code until last week. It stumbles on acceleration between 2,000 and 4,000 rpms. It is only a slight stumble and although noticeable, it does not impede driveability much. Last week I was able to get it to finally trip an OBD code. P302 - Cylinder 2 misfire. I changed the plugs and wires with no effect. I thought I had it narrowed down to the coil or injector until my wife noticed a new wrinkle.
Under normal driving conditions the misfire is annoying, but my wife found that if she turns on the A/C, it is undriveable and will not accelerate past 30 mph without some patience and a neck brace for the bucking. My first thought was the A/C compressor was freezing up. I turned off the A/C and left the blower on and it would not stop missing. I turn off the blower and it smooths right out to the annoyance I described first.
Right now I drive the car without A/C and blower whenever I accelerate. If I'm going a steady speed, all is well and I can run the blower and A/C.
Ford - Explorer :: 2000 - Cylinder 3 Misfire Persistently / Engine Stumbles And Has Poor Acceleration
I have a 2000 Explorer 4.0 SOHC that I'm having a persistent problem of cylinder 3 misfire. I've changed plugs with Motorcraft plugs set to the proper gap, put on new wires and have checked the resistance across the ignition module, both primary and secondary without change. I doubt that the problem could be the ignition control module as only cylinder 3 is affected. I have Auto Enginuity that I use to read the codes, attempt a repair and then clear the codes only to have P0303 appear again. Obviously the engine stumbles and has poor acceleration.
View 14 RepliesFord Excursion :: 2000 V10 - Rough Idle - P0304 Code / Cylinder 4 Misfire
I recently bought a 00 Excursion v10 2wd everything looked right no major problems. I noticed it has a rough idle and i thought it could be the EGR i went under the hood and there's no EGR in sight. I plugged the OBD reader to see if it would give any codes since the there was no check engine light on and wanted wanted to make sure it worked, It showed a P0304 code its Cyl4 misfire i checked plugs/coils and i noticed there's a little insert inside Cyl4 plugs hole in the head that it has the plug screwed on. I decided to change all the plugs and the coils and i still have the rough idle and code i can hear a ticking noise around the engine in the passenger side.
View 7 RepliesFord F-150 - 1997-2003 :: 1999 XLT - Cylinder 4 Misfire / Shaking When Accelerate Or Idle
Ford F150 1999 5.4 XLT... I've had this truck since may 2013 from the 2nd owner who only drove it
occasionally to make sure it ran. For the last 5 weeks there have been two occasions where my service engine light appeared...once on 12/28/15 and again today. Both read cylinder 4 misfire. Upon searching this piece which I'm assuming is the boot that covers or houses the spark plug is very unsecure and causes a shaking feeling as I accelerate or idle. Being so far back I can't reach it with extensions on a ratchet and barely fit my hand back there. Having to consider taking it into a shop for further analysis and repair but I'm trying to save as much money as possible as I am in between jobs since mid January. I have a picture attached...
Ford Escape / Hybrid :: 2002 - Missing When Accelerate At A Dead Stop / Cylinder 4 And 5 Misfire
I am having a lot of issues with my 2002 ford escape, a while if I drive the truck acts normal, but after driving it starts missing when beginning to accelerate at a dead stop check engine light starts flashing pulled codes coming up with #4 cylinder misfire and #5 cylinder misfire detected, also a catalyst system below threshold bank 2, I have had the vacuum lines repaired and still no changes and went through and changed my grade of fuel from regular unleaded fuel to premium fuel, actually went worse with using premium fuel. I was thinking of replacing all three coil on the front of the motor, putting new plugs in it and seeing what that does.
View 2 RepliesSanta FE SM (2001-06) :: Cylinder 3 And 6 Misfire / Shaking When Idle
I just felt that my 2005 Santa fe shakes when idle in front of a traffic light today, later on the check engine light illuminated. Drove to a Monro shop right way and diagnosis using their professional OBD reader, it turns out that the Cylinder 3 and Cylinder 6 are misfiring according to the OBD scan result.
View 9 RepliesFord Excursion :: 2005 V10 - Cylinder 4 Misfire
I recently purchased a 2005 Ex 6.8L V10 and I have been struggling to figure out the Cylinder 4 Misfire for close to 3 months. First thing I did was replace all 10 spark plugs with Motocraft plugs. Check engine stayed away for a few weeks... then came back. I next replaced just the #4 coli with a DG508 Motocraft coli I picked up at O'Reilly's. Again the check engine light stayed away for a few weeks.
Finally, I cleaned out #1-4 fuel injectors and swapped positions of #1 and #4. This time the check engine light stayed away for over a month. However, it just came back today, and again, it is #4. I am now at a loss for what to do. I assume it is not the fuel injector since I swapped the #1 and #4 injectors. If I have new plugs and a new coil pack, then what am i missing?
Ford Excursion :: Misfire - Code P0359 For Coil On Cylinder 9
I recently bought a 2002 Excursion limited v10. It's got a couple of issue, mostly small stuff. The biggest is that it recently developed a pretty bad misfire. The code I'm getting is p0359 which is for the coil on cylinder 9. So I changed that and I'm still getting the same code. I took it to the shop and they're saying that they are not getting a signal on the wiring harness for cylinder 9 and they think that it needs a computer. They want to check all the wiring first to eliminate the possibility of a short or bad connection. My question is, if the coil somehow shorts out against the block, can that burn out the computer?
View 14 RepliesFord Excursion :: Check Engine Light And Cylinder 5 Misfire
So when I bought the car, it had a check engine light. I had it checked it said cylinder 5 misfire. I assumed it was the glow plug so I bought it and replaced the glow plugs myself. Check engine light went away for about a day then came back on. Got it checked again and still said cylinder 5 misfire. This is my first diesel and I'm clueless as to what's wrong.
2001 7.3 Limited with 232k miles Bergen County NJ.
Camry :: Cylinder 2 Misfire Under Hard Acceleration
I've been having a cylinder 2 misfire in my V6 2002 Solara, and I'm not sure what to replace. I've been told that I should get a new coil pack for cylinder 2. The misfires in the engine seem to be most noticeable under hard acceleration. I'm really not sure what to do.
View 2 RepliesFord Excursion :: Code P0304 Cylinder 4 Misfire - Broken Rocker Mount
6.0 .... Have a code Po3o4 Cyl 4 misfire. I pulled the valve cover to remove the injector and found the right half of the rocker mount and rocker arm laying in the head. What may have happened?
View 5 RepliesFord - Expedition :: 2000 - CEL Illuminated / Cylinder 1 Misfire
I started feeling a slightly rough idle three days ago and yesterday the check engine light illuminated. When we read the OBD, it indicated a Cyl #1 misfire. Question is this. Can I replace a single coil pack (1/cyl), or do I ahve to replace all 8 as a set and why? 2000 Ford Expedition 5.4 L cyl misfire.....
View 4 RepliesFord Ranger / B-Series :: 2000 - Misfire On Cylinder 4
This has been an issue for about 8 months now. I'm getting a misfire on cylinder 4. So far compression test, new gas filter, fuel injectors cleaned, spark plugs and wires replaced. coil pack replaced. Heater valve was leaking but was replaced.
View 10 RepliesFord Ranger / B-Series :: 2000 - CEL On - Misfire On Cylinder 5?
OK, got a check engine light today when I fired up the Ranger.
Took it down and got the codes read it have a miss fire on cylinder 5. Picked up some plugs and wires, got to get those E3's out of there, but kind of think that's really not going to fix the problem. So that probably leaves the coil pack or injectors.
So what's the consensus on the best coils to use?
Also, being an 18 wheeler for more years than I care to remember, I've learned swapping just 1 injector is never the way to go. So whats the best type of injectors to get and where the best place to get them should it come to that?
Oh, it's a 2000 3.0L Flex fuel 5 speed.
Ford Ranger / B-Series :: 2000 - CEL On / Cylinder 4 Misfire
My parents 2000 Ranger has an CEL for cylinder 4 misfire, but it will clear on its own and then start up days/weeks later, is this common? Could it be an injector?
View 3 RepliesFord Ranger / B-Series :: 2000 4.0L - Cylinder 4 Misfire Sometimes
I have a misfire mystery going on in my girlfriends 00 ranger. What is going on, is there is an intermittent misfire on #4. I have an ultra gauge hooked to it, so most of the time when it does it, it will flash a pending code. A lot of the time, the pending code will go away, but sometimes it will set the PO304 code.
First I tried a tune up. New plugs and wires, air cleaner, cleaned out the throttle body. This cured it, for a short while. Then we were back to the pending code / setting code for #4.
When I pull the plug on #4 it is sometimes wet with gas. If you put a new plug in it runs fine for a while. In fact the last time we took a several 100 mile trip with it right after plug change, and it ran great. The pulled plugs re always in good condition with no burn, oil, chips or glazing. I have been using the standard autolites that are in advance auto's computer for that engine. No issues with the other 5 so I figure they re good enough.
The day after we came back I get the call... Honey its doing it again. Often to the point of having no power at all.
But it will clear itself usually, if not a new plug for #4 will cure it immediately.
So I thought something is killing this plug.... Or flooding it. SO I ran 2 cans of sea foam though it, put in a new plug and an new wire. It fixed it for a week then it did it again.
Ok I think... maybe the coil pack is bad either killing the plug or just not firing it at all? So since the pack has never been change in its nearly 300K life (to my knowledge, shes had the truck since about 60K) What the heck.... a new coil pack for the old thing.
I have not had the chance to clean the MAF but we are talking misfire on one cylinder, every now and then with no real conditions that set it off. More often than not its a pending code that you can even hear or feel and other times its a full blown miss that drags the truck down. Well for a short while until it clears up or I replace the plug.
3 cans of seafoam surely would have cleared a sticky injector. I realize it could be a bad wire to that injector but I have not had the time to tear the fiddle bits off to get to it to clean and test it... or just replace it.
Honestly Ive had a lot of cars and trucks, I don't remember ever having to replace an injector. Ive had bad wires to them but they misbehave ALL the time. This problem is so intermittent its freaky.
She says it does it mostly when its cold or not totally warmed up. Almost always, by the time the engine is hot it goes away.
And hot for this truck is over 185F, which I think its too cold to be running and the thermostat needs changed BUT she thinks cool=good. I keep telling her no, cool is often not good, the engine needs to be up to the operating temp.... which to me means 190-200. Her ranger runs between 170-180 all the time. I doubt thats causing the problem but still.... I think new thermo is in order.
My thinking is since it runs so cool all the time, the issue might be related to a spike in the temp over 180 ish, that gods forbid is opening a crack somewhere to suck air or lose compression.
And a compression test is my next step on #4 if/when it does it again. Now I have had cracked valves before, I don't recall them acting this way. After all sometimes the thing will go 100s of miles under different driving conditions and run fine. I don't think a cracked valve would be that nice.
Shes getting @18 MPG mixed driving, when it runs t runs like a bear. It always fires right up. There is no smoke, white or black. There is no water in the oil, no oil in the water. No audible exhaust leaks. No ticks knocks or oddball noises. For its age and miles almost 300K it runs perfectly.
Well until it has its intermittent issue with the misfire, that isnt bad enough to actually set the code.
Elantra XD (2001-06) :: 2003 GT - Cylinder 1 Misfire / Sputters In Acceleration
My car is misfiring, as in acceleration 90% sputters until I lay the pedal to the ground, which obviously isn't good for my gas. What do I do? I can't find anything online and I don't want to be throwing money into things that don't work.
View 4 RepliesSierra :: Cylinder 3 Misfire Only Under Hard Acceleration / Code P0303
So my 2001 5.3L truck has 206,648 miles on it. Over the years, it's been serviced every 5K with the only big repair being head gaskets which were done about a year ago.
Two weeks ago, I hit the gas to merge into traffic and the SES light started flashing and I could tell there was a miss. I got off the gas and a few moments later, the light went out and the miss was gone. I pulled the code and it was P0303 so I change the plugs, wires, and the coil pack for Cyl 3 fuel filter and ran a double dose of Sea Foam through the gas tank.
Bad news is I still have the problem. The truck drives fine; in fact, I pulled my bass boat 75 mile round trip yesterday. Everything is OK till you hit the gas hard to merge or to go up a big hill or pass someone. When you hit the gas hard, SES starts flashing and there is a miss. I also noticed the valves ping loudly when the SES is flashing. The only code it's giving me is P0303.
Could this be a bad injector not delivering enough fuel at higher RPM/under load? I was going to swap injectors and see if the miss moves. Any tips on popping those injectors out?