What does check engine light on Hyundai Sonata mean?
A check engine light can indicate a broad spectrum of problems with your 2011 Hyundai Sonata. In some cases you need to pull over immediately to prevent damage while in others you merely need to tighten you gas cap next time you stop in order to reset the service engine soon light.
What does a flashing check engine light mean?
A flashing check engine light is your Hyundai Sonata’s way of saying “I have a serious problem, don’t ignore me”. Most of the time, that serious problem is a misfire. This flashing light should not be ignored. When your engine is misfiring, it is dumping raw fuel into the exhaust.
What causes a Hyundai Sonata engine to misfire?
Keeping in mind that any engine needs air, fuel, and spark for ignition, your Hyundai Sonata’s fuel system can often cause the engine to misfire. It can run too lean or rich. Alternatively, there may not be enough fuel for proper combustion, or the fuel isn’t atomizing properly.
Why does my Hyundai Sonata not start up?
Crank/Cam Sensor- When the cam or crank sensors are not being read by the ECM/PCM, it’s impossible to get the ignition timing right. If you Sonata does start at all, it’ll run rough. It could be a more serious mechanical issue, such as as bent valve, bad lifter, etc….
A check engine light can indicate a broad spectrum of problems with your 2011 Hyundai Sonata. In some cases you need to pull over immediately to prevent damage while in others you merely need to tighten you gas cap next time you stop in order to reset the service engine soon light.
What does it mean when your check engine light is flashing?
A steady glow typically means something less serious but a flashing check engine light indicates that your vehicle’s engine is in serious trouble and service is needed immediately. If your check engine light is flashing in your Hyundai Sonata, we highly recommend not to drive the vehicle and schedule Hyundai service today.
Keeping in mind that any engine needs air, fuel, and spark for ignition, your Hyundai Sonata’s fuel system can often cause the engine to misfire. It can run too lean or rich. Alternatively, there may not be enough fuel for proper combustion, or the fuel isn’t atomizing properly.
Why does my Hyundai Elantra have a check engine light?
Has the check engine light turned on in your Hyundai Elantra, Accent, Sonata, Kona, or Santa Fe? It can be alarming seeing an engine warning appear on your dashboard, especially if you’ve never seen it before. A wide array of issues can cause a check engine light to come on, some more serious than others.
Where do I find the fault code on my Hyundai?
Connect your OBD-II scanner into the OBD-2 port under the dashboard on the driver’s side. Note: Even a $20 generic OBD-2 scanner can retrieve check engine / ECU Hyundai fault codes. Those are P-codes in the Hyundai list below.
What is the fault code for the Hyundai Elantra?
Hyundai Sonata, Excel 90 on , Scoupe 91 & 92 , Elantra. Hyundai Scoupe 93 through 95 and Accent vehicles. 4155 ECM failure A/C relay, IAC, PC.” You will need a Hyundai multi-system OBD-2 scanner to read Hyundai specific fault codes.
What is the DTC code for a Hyundai Sonata?
Here you will find Hyundai ABS, Airbag, and Transmission DTC codes. P0244 Turbocharger/Supercharger Wastegate Sol. ‘A’ Range/Performance P0245 Turbocharger/Supercharger Wastegate Sol. ‘A’ Low P0246 Turbocharger/Supercharger Wastegate Sol. ‘A’ High Hyundai Sonata, Excel 90 on , Scoupe 91 & 92 , Elantra.
Where is the OBD connector on a Hyundai Sonata?
OBD connector location for Hyundai Sonata (LF) (2014 – 2019) You will find below several pictures which will help you find your OBD connector in your car. The OBD II socket is located on the left of the steering wheel. Go to the OBD2.
Connect your OBD-II scanner into the OBD-2 port under the dashboard on the driver’s side. Note: Even a $20 generic OBD-2 scanner can retrieve check engine / ECU Hyundai fault codes. Those are P-codes in the Hyundai list below.
What are the trouble codes for Hyundai obd-11?
Hyundai Specific Trouble Codes OBD-11 code Fault location P1100 Manifold absolute pressure (MAP) sensor P1102 Manifold absolute pressure (MAP) sensor P1103 Manifold absolute pressure (MAP) sensor P1106 Manifold absolute pressure (MAP) sensor
What kind of engine does a Hyundai Sonata have?
DOHC 1.8 L 4 cyl. DOHC 1982, 2012 1998, 2028 1989, 2019 1993, 2023 1994, 2024 Scoupe (1993-1995), Accent (1995-1999) Sonata (1992-1998) 2351cc 2972cc 1495cc 1596cc 1975cc 2656cc 1795cc Elantra (1992-1996) 3.5 L 6 cyl.
How to check engine light on Hyundai Santa Fe?
1. Getting Started – Prepare for the repair 2. Locate OBD Port – Find the OBD port on your vehicle 3. Scan for Codes – How to scan your vehicle for trouble codes 4. More Info. – Additional information on check engine lights Share on Honda Cityhelped make these videos Feedback Download Hyundai owners manuals Parts & Tools
1. Getting Started – Prepare for the repair 2. Locate OBD Port – Find the OBD port on your vehicle 3. Scan for Codes – How to scan your vehicle for trouble codes 4. More Info. – Additional information on check engine lights Share on Honda Cityhelped make these videos Feedback Download Hyundai owners manuals Parts & Tools
What to do about Hyundai 2.4 engine problems?
The solution for many of the vehicles was a costly engine block replacement. Hyundai and KIA car owners with the 2.4 engine cited various problems including the timing chain. Check out what some owners had to say!
Has the check engine light turned on in your Hyundai Elantra, Accent, Sonata, Kona, or Santa Fe? It can be alarming seeing an engine warning appear on your dashboard, especially if you’ve never seen it before. A wide array of issues can cause a check engine light to come on, some more serious than others.
What does a check engine light mean on a Hyundai Sonata?
A check engine light can indicate a broad spectrum of problems with your 2015 Hyundai Sonata. In some cases you need to pull over immediately to prevent damage while in others you merely need to tighten you gas cap next time you stop in order to reset the service engine soon light.
Why does my Hyundai Sonata have a vacuum?
Every Hyundai Sonata has a vacuum system that performs a humongous assortment of functions. The vacuum system also helps reduce harmful emissions by routing the fumes as gasoline evaporates through the engine. If you notice that your RPM is high in idle or randomly surges, a vacuum leak could be the cause.
What are the spark plugs on a Hyundai Sonata?
New Spark Plugs or Plug Wires are mandatory for your Hyundai Sonata. The spark plugs are the part of your engine that ignites the air/fuel assortment in the combustion chamber of your vehicle. This explosion is what moves the pistons and makes the engine run. The spark plug wires deliver the spark from the ignition coil to the spark plugs.