Having problems with your 2000 Hyundai Accent ?
The check engine light come on. The DTC is P1123.
Repair Help & Product Troubleshooting for 2000 Hyundai Accent
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I have a 2005 camry with a check engine light on, a dtc of PO328 for the knock sensor, sometimes runs rough at idle shortly after starting and wouldn't shift into overdrive going 55mph. I recently changed the spark plugs since the car just rolled over 100k, I check the plugs and found one of them loose, retorqued all of them, cleared the dtc, started the engine and the check engine light comes back on. Any help would be much appreciated!
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The check engine light come on. The DTC is P1123.
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2003 Isuzu Rodeo Sport. Check engine light comes for a few days them goes off and remains off for awhile. The other day the reduced power light appeared along with the check engine light. I shut off the truck waited awhile and reduced power light went off and remains off. Had a diagnostic tester put on thru local parts store. Code received was P1290. They indicated that DTC Definition not found. They said it was a dealer code. Can you please help me!
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I have a 2000 Hyundai Accent 1.5 L, and the check engine light keeps coming on. I have read the codes on OBD II and found that it is P1123 that is the only code that shows up. I have changed both oxygen sensors and still get the check engine light. Is there any way of checking that the oxygen sensors are good or not? The MAF is less than a year old. Is there any way to check for fuel injector leaks? If so how do you do it? Do you have any suggestions on what can be done to rectify this problem?
Locate the ruel pressure regulator on the fuel injector rail- pull the vacuum line off it and turn the key to "run" position. You may see a small geyser of gasoline from that hose connection as the fuel line pressurizes. If so- replace the regulato ... 2000 Hyundai Accent
I AM HAVING A PROBLEM DIAGNOSING DTC CODE P1239 ON MY 2004 ISUZU PASSPORT. IT RUNS FINE FOR A FEW MINUTES< THEN THE CHECK ENGINE LIGHT AND REDUCED POWE RLIGHT COMES ON AND IT WONT GO OVER 30 MPH. IF I CLEAR THE CODE, IT COMES OUT OF IT. CAN YOU HELP PLEASE? THE ENGINE SEEMS TO HAVE A SLIGHT HESITATION BEFORE THE LIGHTS COME ON.
This would beHigh fuel pressure system fault - Pressure high or low\015\0121. check fuel quantity and quality\015\0122. check for restriction\015\0123. Open or short circuit condition\015\0124. check repair resource for ... 2004 Isuzu Rodeo
2002 cadilac escalade ext 6.0 Reduced engine power dtc p1516 comes on no other codes stored in pcm. service stability light is on along with service air ride system.you can drive about 1.8 miles to up to 5 miles then the reduced power check engine light and the traction control light comes on. there are also co196,c0186,c0279. done every thing new tac module etc...
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P1211 DTC I am getting a p1211 dtc code when pulling my 8,000 lb camper with my superchips tow performance file installed which is about a 80 hp gain. When speeding after entering a highway or interstate, the check engine light comes on. I check the codes and get the p1211 dtc. I went on a 100 mile trip previously without any problems or codes. The truck runs smooth but just doesn't seem like it has the power it used to. The truck only has 48000 miles on it. The truck is not a daily driver.
Loss of power, usually after a hard acceleration; Rough idle; Check engine light comes on, DTC P1211:Intermittent high pressure oil leakage.This condition usually occurs when the vehicle is cold and the oil is thick. When performing a har ... 2002 Ford F250 Super Duty SuperCab
The Check engine light comes on, the speed modual has been changed and as soon as you disconnect the harness it resets and is fine for a while then the check engine light will come on again. The mechanic has reset it the computer and can not make the light come on. Any ides? He is thinking the transmission modual might need to be reprogramed/ reflashed. Please help.Also as soon as the check engine light comes on the vehicle does not shift correctly.
What code did the mechanic find? Get back to me on this and we'll take it from there. ... 2001 Hyundai Santa Fe
My 2006 chevy trailblazers check engine light comes on and a large reduction in power occurs when i put the pedal to the floor and activate the kickdown. It loses power, check engine light comes on and idles really rough almost to stall. If i shut off engine for approx 2-3 minutes it starts back up and runs fine but the check engine light stays on until the next day when i start it up the check engine light is off. Any help would be appreciated.
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1993 Jeep Grand Cherokee 8 cylinder, My "check engine" Light wont come on. Truck runs, then shuts down. I try to check the codes, Turn on, turn off, on, off, on. I get nothing. No check engine light at all. After I disconnect the battery for awhile, It starts' right up. When I check the codes again, all the comes up is code 12, (Battery disconnected from PCM within last 50 starts). Will a "Crank-Sensor" work, then not, then work again? Could that make the "check engine" light not come on? The
A failing crank sensor sometimes won't set a code, but it will not prevent the check engine light from coming on.I'd test it with an ohmeter both hot and cold just to make sure it's good, but think your problem is likely to be a connection betw ... 1993 Jeep Grand Cherokee
My Porsche 911 turbo (Model:996 year 2002): The problem: Check Engine light comes on when I stepped on gas pedal for immediate acceleration. The accelerationt does not come until only after over about 5 seconds later and it is not strong as it should be and I can feel obvious power loss. When I cold start the car, the Check Engine light does not come on, and if I do not accelerate suddenly and when it moves at not high speed, the CHECK ENGINE light will not come on. Porsche Taiwan has
I would get some good independent garage with good diagnostic equipment to check the computer again. It seems like it is a knock sensor problem or some another electrical sensor fault, check engine light might even come up if there is a fuel feed pro ... Porsche 911
I had the check engine light come on last night. The DTC code was P1296. I reset the light and it has not come back on so far. Should I expect any problems?
P1296 Malfunction in Cooling SystemTo\015\012Properly diagnose this problem, you will need to retrieve freeze frame\015\012data from the vehicle. If the temp at the time was -40 then the coolant\015\012temp sensor is faulty, if the temp ... 2001 Volkswagen Golf
My check engine light comes on after a few miles of driving. i've put a obd2 computer on it and there are no codes come up except dtc 111. my overdrive off light also flashes. i've had my trannny rebuilt and computer changed and my throttle postion sensor. whats with my truck? thanks for the help. 1994 F150 5.0!
Vehicle speed sensor. ... 1994 Ford F150 Styleside Supercab
I have a 1998 Pontiac Trans Am with the LS1 and a 6 speed manual transmission. I am having trouble with the Cruise Control, Tachometer, And Traction Control. I have noticed that The Traction Control will work as long as the engine is not running but as soon as you start the engine the TCS Off light comes on and I'm not able to turn it of with the TCS switch. Had a buddy check the DTC's and it is setting DTC P0654
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Just had my oil changed and the check engine oil level low light is coming on . But checked it and it's not low , just on the full mark . It comes on everytime I restart the car . how do I fix that ?After having my oil changed when I start my 1998 buick park ave. up , the check engine oil level is low indicator comes on but when had my oil checked it is on the full mark . how do i get the check engine light to stop coming on when I start my car when nothing is wrong ?
You have to reset the check engine oil level light. The light is just a 3 month reminder that lets you know when to change your oil. You have to hold the reset button on your dash for more then 5 to 10 sec. The procedure is in the owners manual that ... 1998 Buick Park Avenue
Two-fold problem: (1) Check engine light would come on when I was low on fuel. After refueling, it would go away. Eventually it came on and stayed on so I took it to the shop. They said it needed an emission vapor canister. However, after that day the check engine light didn't come on for months so I didn't get the canister. Eventually check engine came back on, I took the car in and got the new vapor canister ($350). Three weeks later the check engine light was back on when I was low on
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2005 KIA RIO Loss of engine power accompanied with the check engine light. Max speed about 28MPH, got 5+ codes. Over the past many months the check engine light would come on for a short period of time. On occasion when the accelerator was pressed after a green light or when moving into a traffic circle there was loss of power resulting in a very slow acceleration (ie hesitation.) Lately, when the hesitation was noticed it was an indication that the check engine light would come on soon. Recentl
I need engine for kia rio 205 to by ... 2005 Kia Rio
The "tighten fuel cap" message comes on the dash. Followed shortly by the check engine light coming on. Used and engine analyzer to clear the check engine light. Put light coating of petroleum jelly on the gas cap gasket and tightened. Cleared check engine light after a few days it returns???
It's the gas cap sensor. Or you are getting a vaccuum leak somewhere. ... GMC Sierra 1500
I have a 1999 Dodge Stratus and when the car comes to a complete stop after its been warmed up, the oil light comes on. This goes away as soon as I step on the gas. I've checked the oil and there is a sufficient amount. Also, the check engine light is on for an emissions system failure. What is causing the oil light to come on and could the oil issue cause the check engine light to come on?
The oil pump may be going out - the light indicates the pressure is below the proper level and when you step on the gas it spins faster/raises the pressure back up to an acceptable level.\015\012\015\012This is something to get checked RI ... 1999 Dodge Stratus
Temperature gauge is inaccurate and check engine light comes on but its not over heating and everything else is fine can it be a sensor ? The temperatue gauage didn't read anything for months but now started working but reads false sometimes 260 degrees but now the check engine light comes on and off. I did change the sending unit on the head by the spark plug. Check engine light comes on and off and temperature gauge gives false readings but not over heating etc, etc . Whatelse could it be ?
Have you checked the antifreeze level lately? Low antifreeze will cause a temp sensor to give false readings. Does your heater work OK, as in does it blow hot air when heater is on? that is another symptom of low antifreeze.\015\012\015 ... 1985 Chevrolet Monte Carlo
Why is the 'check engine' light come on? The top of the radiator on my 1993 3.0lt Toyota Camry V6, 3VZ FE engine split some months back and it overheated. I replaced the radiator but realized after that the head gasket had blown. I have since sorted out the head gaskets and it seems to be running okay. However the check engine light comes on once the engine warms up. Previously this light was coming on soon after the engine overheated, but I thought that it would go away once the repairs had bee
First you need to have someone hook up some sort of code reader to the car's computer to see why the light is on. Take note of the code or codes stored in the car's computer. I would clear the codes from the computer's memory and see if they come bac ... 1993 Toyota Camry V6
Check engine light comes on, car sputters, loses power, and shifting becomes irregular. Dealer mechanics say it's fuel line related (checked gas cap, all was fine) dealer checked codes, but said they couldn't find any problem, reset the codes, two weeks later same thing happened. Have appt to bring back in. When the check engine light is off, the car runs fine, there is no sputtering or shifting issues. Not sure what triggers the check engine light, but once it comes on all the troubles star
You need to change you crank shaft positioning censor ... 2006 Chrysler PT Cruiser
I have a 1998 Jeep Grand Cherokee Limited 5.2 v8. Engine was lugging check engine light came on as engine quit. Pulled over turned off the key and it restarted and ran fine. Went to Auto ZOne they said speed sensor fault of speed greater than 15 mph and trans speed less than 60 rpm. Car ran fine for two days but resetting check engine light by disconnecting battery is no help as check engine light comes back on as soon as speed comes up to 15-20mph. Today it would not shift out of first but tur
Hello there, One of the problems Jeeps do have is Transmissions. It is very typical of the sensors and solonoid packs to go bad, Also Jeeps as well have well know problems with the computer causing transmission issues as well.\015\012\015 ... 1998 Jeep Grand Cherokee
I have a 2002 Toyota Tacoma with 65,000 and check engine light came on. Had platinum plugs put in at 35,000. Vehicle runs fine but check engine light is or so disconnected negative battery terminal for a minute then reconnected and light is off. Will it come back on and why did it come on in the first place as I change oil regularily so it is in good shape. Is check engine light just for dealers to make money or does it really have a purpose? Truck runs fine but light is out now since I disconne
It has a purpose, but the problem isn't always a big deal. \015\012Please see my tip at http://www.fixya.com/cars/r5932051-check_engine_light_ ... 2002 Toyota Tacoma
My check engine light comes on every now and then. i had a computer check, and it said the oxygen sensor needs replacing. now when the engine check light comes on, the gear shifter will show an X over the reverse gear but tyhe car will still go backwards without problem. after a couple of startups, the engine check lightdoes not light up.
Sounds like you may be passing moisture to the O2 sensor. #1 make you sure you are using a GOOD grade of Gasoline. You may need to add a bottle or 2 or DRI-gas to you gas tank. A good bottle of LUCAS fuel treatment wouldn't hurt at this point eithe ... 2008 Suzuki Forenza