Sonata I45 (YF - 2011+) :: Check Engine Light Flashed And Stayed On Until Lay Off The Gas
Dec 21, 2014
I got a 2013 Turbo. This morning I gave it 90% throttle and I got shaking, check Engine light flashed on and stayed on until I layed off the gas. It drives fine under regular throttle, but for ie. Passing someone on the highway.. Yeah ain't happening, idk if it just won't downshift, or the turbo is acting up.
I have an Injen intake and Had it installed since day one or two of ownership. Bought the car brand new, it has 43k miles, and I usually give it WOT a few times a day ()
But it's weird how all of a sudden it's doing this, I tried restarting the car, leaving it to rest for a while and same result. I personally think it's the tranny not being able to downshift, even holding a gear at high RPM, it shakes. Turbo sounds like it's working fine but who knows what's going on under the hood.
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2011 eb just turned 36k. Today on breezeway it shuddered like it swallowed a bird, and check engine light flashed on. Went to see customer left and light was off. Back on breezeway and shuddered on entrance ramp so this time I stayed into it so either there's a light that will stay on or just launch it and this time the dealer will have something to fix that they can diagnose. Check engine light is on its fine as long as I stay out of the pedal. Still have 8 months left on power train warranty but what am I looking at for a diagnose, there is definitely a problem now. What the dealership should see?
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My question: was there some some OBD code or light I should have expected (that didn't show)? What did the flashing Check Engine Light mean?
At 10:30pm last night, I picked my wife and bro-in-law up from the Logan airport, and on the way to drop BIL at his house, I saw a brief whisp of steam/smoke rise from the passenger side hood/wheel-well when idling at a top-light. I exclaimed that the car was smoking, but BOTH my wife and BIL insisted that we had been stopped over a steam grate. (In 70 degree weather? I puzzled, but since BOTH said that had been the case...).
A few minutes later, the check-engine light flashed (three times, I think) and then went off. I drive with an OBD ScanTool attached on the dash, so I immediately switched it to scan the codes, but it reported "clear" / no codes! Either immediately before or immediately after, the car lost accelerating power for 1 or 2 seconds (at most), but then resumed normal driving. No other dash lights were on, though I did not look at the temp gauge.
I am a former chef and professional cook, and have a VERY sensitive sense of smell-- there was NONE; I watched attentively, and the absence of further smoke/steam seemed to support the unseasonal steam-grate hypothesis. I had also picked up the car within the last 24 hours from THE HONDA DEALERSHIP, who I had asked to look everything over to ensure another 6 months of problem-free driving. (I rejected their offer of a $249.00 "triple flush" of transmission, brakes, and pwr steering.) We have otherwise had zero problems with the transmission or cooling-- the car is old, but maintained reasonably well and driven less that 5000 mi / year. Boston driving, but not aggressive or 19 years old!
No further thought, as all seemed okay except for the brief "blip", and pregnant wife, brother-in-law, two dogs, and I all wanted to get home.Drove the 2ish miles to our apartment, with no further blips. At a stoplight about 3 blocks from home, a LOT of smoke/steam started coming out from the hood. Still no lights or OBD codes! At that point, I pulled over within 5 seconds, and noticed that the temp was pinned or nearly so (If there is supposed to be a light on the gauges, I had it all the way dimmed). Looking under the hood, the spray pattern on the hood insulator made it easy to find the split in one of the hoses connected just under the distributor (about 1.25in OD; I'm guessing coolant or transmission, based on the symptoms??).
While waiting for a tow-truck (since I wasn't even sure if it would do any damage to drive the remaining blocks to my driveway), and after things had a chance to cool a bit, my wife restarted the engine for a second so I could check if any additional fluid came out of that split, but none did. Once the temp was back down towards the low end in 20ish minutes, I drove the car about one block so I could stop blocking traffic-- it drove fine, and the temp didn't visibly rise in that 200 yards. Still, the CEL was not on (or flashing) during startup or while running, and there were NO OBD CODES.
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Check engine light flashed for a very brief period, car ran very rough, and then check engine light (exhaust system malfunction) stayed lit. Took to dealer this AM and service advisor asked that I bring it back on Monday morning (loaner promised) but in the meantime, I could continue driving it unless the engine light started flashing. Car is now running okay, but last night it seemed to be running on only 6 or 7 cylinders. Only 93 or 94 octane gas is used and I've owned enough German cars to know how the gas cap should be tightened. Seemed like an oxygen sensor malfunction last night but now I'm not certain.
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My 'check engine' warning light just came on after only 12,000 km on my 2011 GLS. What emission control part would be the first to fail? I ran my 06 Sonata 100,000 km+ and never saw any warning lights! And no, it's not a loose gas cap!
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Got a new battery today but now the check engine light is on. Went to local auto parts store and was told it's the MAP sensor. I had the battery replaced 3 years prior to this and at that time the check engine light didn't turn on. Is that normal?
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Check engine light on and off. Code shows turbo boost throttle position sensor is the problem. I can't find a part with that name.
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So, for the first time in 6 years and 82K miles, the engine light (malfunction indicator light) came on while driving and stayed on (no blinking... knock on wood). This is about a week after passing the emissions test. I turned the gas cap three ticks, so I'm hoping that the light will go off in a few days.
The manual seems to say that if it blinks you should proceed at reduced power and get it checked out immediately. Do I have to drive slow if it's not blinking? I'm a good two hours from home and I'd prefer to drive at my normal pace. This is probably nothing, right?
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4 years ago, I also had a check engine light. I brought the car to a mechanic and he just cleaned the parts and the engine light went away. I was still under warranty then. Below is my original post:
Removing Canister Close Valve and Fuel Filter
Today, I have a P0449 code. Something is clogged again. I am now out of warranty because the Canadian emissions warranty isn't as good as the ones in the US. The gas pump keeps shutting off when I pour gas.
What the most likely culprit is? I may try to replace the part myself if is easy enough.
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I driving 2011 Sonata. Check engine light was ON while driving, which are fault P0741, TORQUE CON CLUTH ABNORMAL. The light sometimes ON, and sometime will OFF while driving, is it any problem?
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I have a 2001 jetta 2.0 engine with only 130k on it. Yesterday I replaced the battery and everything was fine but then today as I started it up to go to work I started moving and the check engine light was flashing for catalyst damage. I heard that sometimes coil packs will pop if you change the battery.
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I had the transmission filter and fluid changed at the local VW dealership had some issues with that but they straightened that out and its been fine for a while well then about 2 or 3 weeks ago i was trying to mess with an audi and hit the gas (has the 6 speed auto tranny) and the car kinda stuttered and the check engine light flashed probably 4 or 5 times then went off, it did that a few times after that then my wife was driving it and it did that stutter again and the light stayed on, the code said misfire on cylinder 2..
So I replaced the plugs today and it did fine at first but when i got to about 55-60 and went to speed up and it started to miss pretty bad then steadied out and sped up. no check engine light or anything but it was missing.
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While driving up a long hill on the highway, one of the cylinders quit firing causing a bad engine vibration and check engine light. I turned around and drove home, pulled the plugs, and found the plug closest to the passenger side had bridged. I'm not sure why; it almost looked like it melted or had some sort of physical damage. This was on a 2013 Sonata Limited 2.0t with 45000 km / 28500 miles.
Pictures here: Spark plug failure - Album on Imgur
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My check engine came on last night and stayed on during multiple restarts and also again this morning when I started it. I thought I was ready to bring to the dealer Monday morning but the light "magically" went off while driving today. What could cause this? And finally would there be a code stored that the dealer could check?
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I own a 2013 Hyundai Sonata. Two months ago I realized that my transmission shift occasionally while I am driving, especially when the weather is cold and I park my vehicle for more than one day. Then my engine check light came, after two days it went off. I went to the dealership and ask for a multi-point inspection (without telling the inspector the transmission problem), they recommend a transmission fluid flush, then I went to an auto part shop to ask for reading engine check light code, they see P0711. After researches online, I understand this code is about transmission fluid or transmission fluid sensor defect.
My question is that, would a dirty transmission fluid cause the P0711 code, as some people stated online ?
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I own a 2011 Hyundai Sonata GLS with 20k+ miles on it. Purchased it about a week ago & had no issues until about now. About an hour ago, my check engine light came on & air from the driver side right vent started blowing even though the fan is off. What the issue might be? Also, my fuel door constantly pops open by itself. While driving, when I close my doors, and when I close my trunk it always pops open. Is there any way to fix this type of issue?
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Started having problems with my Chevy Malibu (1999, with 95,000 miles on it) while driving two times this week. Both times an alert warning flashed on my dashboard. The first time, flashed the brake check and ABS warning on the left side of the dashboard, and the second time the check oil and check battery warning on the right side. In both cases, after the warnings flashed, the car was still running, but stepping on the gas pedal resulted in no acceleration, but brakes still worked. The steering wheel also locks-up to the point where I can't turn any more. Both times, I stopped and shut off the engine, waited about 30 seconds and restarted, after which everything is fine and normal. The brake pads were changed recently, but not the rotors which may not be in very good shape.
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I have a 2002 VW Golf, with 203,000 miles on it. The check engine light is already on because the cat has worn out. I'm saving to buy a new one. However this morning about 5 minutes into my trip to work my check engine light flashed a few times. After pulling over and turning around to go back home the flashing stopped and the check engine light went back to be solid. Could the worn out cat have caused that? The car seems to run like normal. I did feel a little something when the light started blinking, but then it went away. The dealership and my regular VW mechanic have both said that the car is safe to drive regarding the catalytic converter until this winter when I get my tax return back. I have very little money right now for a repair. I should have more in a couple of months. The only thing that has caused the check engine light to blink in the past was the ignition coil pack. The car is on its third one and I know that feeling, this wasn't it. Plus I just got a new coil pack in June 2014.
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Show 2 error P0011 and P0014.
Sonata YF 2010 2.0 80.000kms ....
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Yesterday while driving to work the acceleration on my car just died; the engine was running and the car was in drive. I lost power steering and all the dash lights came on. I was driving down the road about 55mph and it just died, but the engine stayed on. What could cause this problem?
2011 Toyota Camry LE ...
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My 2011 Camry LE 4-cyl has 48k miles. Today I was driving on the highway during very heavy rain. My vehicle slip indicator light came on, along with my check engine light. I stopped at Advanced Auto for a diagnostic check. They said they couldn't be sure if it was a sensor, or maybe a wiring issue.
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