Hyundai p0300p0302 p0304. replaced plug, wires .

Hyundai p0300p0302 p0304 OBD2 Codes initially discovered: P219C Air-Fuel Ratio imbalance , P0301 Cyl 1 misfire, P0302 Cyl 2 Misfire, P0304, Cy4 Misfire, P0300 Random Misfire (For some reason Cyl 3 is rock solid ???). a new one. " Nov 16, 2018 · P0303 OBD II Code Causes: Hyundai Tucson A fouled iridium plug vs. Apr 13, 2013 · Hyundai xg350 : check engine light came on, codes were P0300, P0302, P0304, P0306 and P0431. 0 hour of labor. If you have P0300 and a cylinder-specific misfire, Hyundai tuscon fault code p200a. / Misfire Issue (P0300, P0301, P0302, P0303, P0304) It was so much vibrated the engine, It`s needs replace of Spark Plug, Spark wire cable, Ig Nov 16, 2018 · P0303 OBD II Code Causes: Hyundai Accent A fouled iridium plug vs. Aug 10, 2013 · I changed the camshaft sensor as well, Again after 1 day problem came back. Nov 11, 2018 · How to Fix P0300 in the Hyundai Santa Fe. Mar 8, 2019 · Scanned it, still has P0263 but now has P0300, P0302 and P0304 for misfires in cylinders 2 and 4. 3 codes p0300 p0302 p0306 if I erase codes runs fine for 2 min then miss fires again clear codes HDGENE ASE Master 34 years experience, Ford Trans Tech/SMT, Toyota, Mitsubishi,Hyundai Tech. The cost of repairing a cylinder 2 misfire in a Hyundai can vary depending on the specific cause of the issue. Replaced the sparkplugs and nothing changed. What Does the P0304 Code Mean? P0304 DTC means that there’s an engine misfire in cylinder 4. 3L - Help please! Hyundai Forum is a community for all Hyundai Owners to talk and learn all about their favorite subject: Hyundai Jun 13, 2023 · 2012 genesis coupe 3. Nov 18, 2018 · P0304 OBD II Code Causes: Hyundai Tucson A fouled iridium plug vs. Check for other codes. P0300 is often accompanied by cylinder-specific misfire codes (P030X, where the X indicates the cylinder number that is misfiring). Jul 26, 2020 · The car ran ok for about a week after, but the idle seemed a bit rough. Changed Crankshaft position sensor w/OE part. NA) / KIA RIO & SOUL - How to Check and Fix Cylinder Misfire - P0300, P0301, P0302, P0303, P0304Replaced to All Nov 18, 2018 · P0304 OBD II Code Causes: Hyundai Sonata A fouled iridium plug vs. Codes are for Camshaft + P0300, P0301, P0302, P0303, P0304 . Here are the most common P0304 Hyundai Tucson causes; they are presented somewhat in order from most to least likely to be causing the code in your vehicle: Bad Spark Plugs– A fouled spark plug is the most common cause of P0304. I replaced the spark plugs, still no change. Apr 8, 2016 · ---Engine runs uneven, P0300, P0302, P0304 codes---Those is Ramdom misfire detect (300 unspecified cylinder),,, cylinder 2 misfire detect (0302),, and cylinder 4 misfire detect (0304) you have misfires !! That will kill catalyst if not remedied quickly !! Wires is worst offender. 2010 hyundai accent 1. 3L V6 and Nov 20, 2023 · P0300,P0302,P0304. 0L (JM) Hyundai Elantra (HD) Hyundai Elantra Touring (FD) Hyundai Genesis Coupe (BK) Hyundai Sonata (NF) Hyundai Santa Fe Hyundai Sonata (NF) Hyundai Santa Fe (CM Jul 22, 2012 · 2000 hyundai tiburon, keeps kicking out trouble codes p0300 p0302 p0303 p0304, have changed mass air flow sensor, plugs and wires, coil packs crank position sensor and throttle position sensor and still keeps sending out the codes after numerous resets Replacement; DTC P0300, P0301, P0302, P0303, P0304, or P0172 Supersedes 18-137, dated January 8, 2019, to revise the information highlighted in yellow REVISION SUMMARY • Under WARRANTY CLAIM INFORMATION, the flat rate time was updated AFFECTED VEHICLES Year Model Trim VIN Range 2016 Civic EX, EX-L, Touring (2-Door, 4-Door) Jul 11, 2016 · Hyundai Forum is a community for all Hyundai Owners to talk and learn all about their favorite subject: Hyundai cars from the Sonata to the Elantra and even the new Kona! Show Less Full Forum Listing Доброго времени суток! Автомобиль 2012 года, покупался мной новым, пробег 69 700. com is not in any way affiliated with Hyundai Motor Group VerticalScope Inc. Feb 17, 2020 · Hyundai TSB 20-01-008H Make: Hyundai Number: 20-01-008H Title: ECM SOFTWARE UPDATE - MISFIRE DTC LOGIC - SERVICE CAMPAIGN T3W Date: 2/17/2020 Models: 2018-2019 Elantra Summary: This bulletin provides information related to the Engine Control Module (ECM) software update for 2018 - 2019MY Elantra (AD/ADA) vehicles equipped with 2. Ian Crabtree Nov 12, 2018 · P0301 is a fairly common trouble code with the Hyundai Veloster. Here are the most common P0304 Hyundai Veracruz causes; they are presented somewhat in order from most to least likely to be causing the code in your vehicle: Bad Spark Plugs– A fouled spark plug is the most common cause of P0304. Look at the electrodes and see if they Dec 6, 2018 · P0305 is a fairly common trouble code with the Hyundai Tucson. 08 Hyundai santa fe 3. Feb 5, 2020 · 2015 Codes P0300, P0301, P0302, P0304 Jump to Latest 8. Jan 26, 2017 · My '09 Accent GS threw a P0301 error code. Nov 12, 2018 · P0301 is a fairly common trouble code with the Hyundai Santa Fe. Nov 18, 2018 · P0304 OBD II Code Causes: Hyundai Elantra A fouled iridium plug vs. 1K views 12 replies 5 participants last post by kwanat052 Sep 25, 2021 Aug 21, 2006 · 2002 Hyundai Accent GS 2. 0L Beta Beta II Engine/Transmission - 2. If fix p0301, fix p0402, fix 2017 hyundai elantra misfire, fix p0301 misfire cylinder 1, replace hyundai elantra ignition coil, install hyundai elantra ignition Nov 22, 2019 · Today we'll going over a number of steps regarding the dreaded misfire code. Apr 9, 2021 · p0302, p0304 Jump to Latest 5. 0L. Look at the electrodes and see if Jul 26, 2024 · Purchased the car with 69k miles on it. I replaced all 4 of them and made… Mar 15, 2012 · Good day all!!! My girlfriend drives a 06 Tuscon V6, a while back she had called me saying that her car shut itself down. 2020. Nov 12, 2018 · P0301 is a fairly common trouble code with the Hyundai Accent. Checked this forum and decided to buy new spark plugs (last replaced plugs and wires 1. But first, you will need to research online or find your car manual to determine which of the cylinders is the number two cylinder. The engine just starting running horribly rough overnight. They changed the camshaft positioning sensor 1 of 4 and this one they said was turned a little bit, I not sure what that means but I'll give the part # for it when I get the paperwork. Look at the electrodes and see if they Jan 11, 2023 · Honda TSB 19-033 Make: Honda Number: 19-033 Title: Warranty Extension: 2016-18 Civic 1. Aug 13, 2011 · Re: P0300,P0302,P0304,P0306 and a flashing CEL Got it back from the dealership this afternoon and drove it 4 miles back to work, it ran an drove nice. Code P0304 Definition. Nov 11, 2018 · P0300 is a generic OBDII code that can occur with the Hyundai Tucson. When it’s not glaringly obvious what is wrong, a tune-up is a great place to start. Use them to eliminate as many of the causes listed above as you can. At the end of a long trip (about 6 hours) the CEL came on. autozone read and gave me p0300, p0464, p0302, and p0304. It may seem a little intimidating, but simply checking each component, one by on Unit Replacement; DTC P0300, P0301, P0302, P0303, P0304, or P0172; Whirling Noise from Engine WARRANTY CLAIM INFORMATION Year Model Trim VIN Range 2017 -18 CR-V EX, EX-L, Touring Check the iN VIN status for eligibility. Jul 29, 2023 · I just got a code for all cylinders misfiring at one time: p0300, p0301, p0302, p0303, p0304. Unlike a Cost to Fix P0302 Hyundai. 5 Catback Exhaust HOWEVER codes P0301-P0304 are Cylinder Misfire detected so most likely this is Jul 18, 2017 · 2009 Accent - 1. 6L. Nov 11, 2018 · P0300 is a generic OBDII code that can occur with the Hyundai Accent. P0304 is a drivability concern and should be dealt with right away. P0301 is certainly a cause for concern and should be considered a threat to the drivability of your Veloster. Related Codes. Here are the most common P0303 Hyundai Elantra causes; they are presented somewhat in order from most to least likely to be causing the code in your car: Bad Spark Plugs– A fouled spark plug is the most common cause of P0303. P0301 is certainly a cause for concern and should be considered a threat to the drivability of your Elantra. I tried swapping coil packs between #1 and #2 to see if the error code would change, and all it did was throw p0301, p0302, and p0304 codes along with the p0300 code. It drove as normal for a week and this past Friday started the same problems - so back to the shop it went. The vehicle seems to start and idle just fine. , 111 Peter Street, Suite 600 Feb 27, 2015 · The vehicle idles a little rough but runs great. The nice thing about P0305 is that it's a cylinder specific trouble code, which makes diagnosing the problems simpler 08 Hyundai santa fe 3. Suspect an ignition-related cause or a vacuum leak. Unlike a lot of May 14, 2012 · I have a 2002 Odyssey getting OBD Codes P0300, P0301, P0303, P0304, P0305, P0306, and P1399. This means that the fuel-air mixture in this particular cylinder is not igniting properly, leading to a lack of power, rough idling, and potentially even engine damage if left unaddressed. Feb 6, 2016 · Update: got an oil change today. In early July the car started triggering P0302 misfire errors randomly. LeadTech88. ) & VELOSTER(1. Apr 26, 2024 · OBD-II diagnostic trouble code p0304 means "Cylinder 4 Misfire Detected". P0300 will often be fixed by something obvious. I also show you what might happen when this occurs and evaluate how to repair it. Nov 14, 2018 · Treat P0302 with these codes like it has P0300. Mar 21, 2012 · 2001 jeep cherokee 4. Jul 16, 2023 · My 2019 turbo veloster threw a misfire code on all cylinders. guy was helpful and nice, said I need new throttle body injector. com/aff_c?offer_id=2&aff_id=8172&url_id=10How To Fix Cylinder Misfire on 20 Nov 14, 2018 · Treat P0302 with these codes like it has P0300. Common causes for misfires are : Bad spark plugs. replaced plug, wires Nov 14, 2018 · Treat P0302 with these codes like it has P0300. Look at the electrodes and see if Sep 15, 2020 · I have A 2016 Sonata Hybrid with 118k miles on it, so over the 10/100k warranty. what would cause the misfire in cylinders 1 and 3 to now be in 1 and 5? Nov 12, 2018 · P0301 is a fairly common trouble code with the Hyundai Tucson. May 8, 2024 · "scanned p0301 through p0304 misfires. NOTE Repair an affected vehicle using this service bulletin only if the vehicle otherwise would be covered by S/B 18-137, Product Update: 2016-18 Civic: Software and A/C Control Unit Update, DTC P0300, P0301, P0302, P0303, P0304, or Have a 2017 Hyundai Santa Fe Limited ***** Getting codes P0300 P0302 P0304 P0306 At cold start engine. 5 ENGINEIf you have Hyundai or Kia and code P0300 misfire and the engine light is on your Hyundai or Kia wit Apr 26, 2015 · Still having issues? Ask a certified mechanic online here: https://trk. Unlike a lot of Feb 27, 2023 · In this video I will demonstrate how to diagnose a cylinder misfire engine light such as P0301, P0302, P0303 and P0304 on a 2015 Kia Optima SXL Turbo 2. scanned and now i have p0300, p0303, and p0305. Here’s a good order to approach fixing P0300 in the Hyundai Santa Fe. HYUNDAI KIA GDI CODE P0301 P0302 P0303 P0304 CYLINDER MISFIRE GDI 1. In general, the cost of replacing spark plugs and ignition coils can range from $100 to $300, while addressing more complex issues such as fuel delivery or compression problems could increase the cost to $500 or more. PROBABLE CAUSE The ignition coil, spark plug, or fuel injector on one or more cylinders may be affecting combustion. Misfires in the fourth cylinder hurt engine performance, leading to more pollution and possibly causing your car to fail emissions tests. Aug 18, 2020 · P0300, P0302, P0306 - 2006 3. This is a lot of codes, where do I start? Vehicle: 1998 Honda Civic LX 4 Cyl Manual Jun 2, 2024 · Hello, I have a 2012 Hyundai Santa Fe GLS 3. Here are some of the tools that Bayvi Jan 7, 2023 · In this guide, I look at the meanings of the P0304 trouble code. next idled very rough at low speed. 2015 Santa Fe 3. P0301 is certainly a cause for concern and should be considered a threat to the drivability of your Accent. I took it back in to the shop and they looked it over again. Look at the electrodes and see if they Mar 19, 2009 · Yesterday the check engine light came on and i got codes P0300, P0302, P0303misfire in cylinders 2 and 3. 6 codes p0300,p0303,p0304,p0301. No other codes. Proper diagnosis and timely attention to these engine codes can prevent further damage to the vehicle and ensure safe operation. 4 cylinder misfire detected), or P0172 (fuel system too rich) to set. 5 years ago). 0. When a misfire occurs, engine speed will fluctuate. reset odb codes (p0300, p0301, p0303). Here are the most common P0304 Hyundai Sonata causes; they are presented somewhat in order from most to least likely to be causing the code in your car: Bad Spark Plugs– A fouled spark plug is the most common cause of P0304. wat are codes p0304,p0302,p0300,p0134,p1124 wat do these codes stand for, any ideas on easy fix for any of them - Hyundai 1999 Accent question Jul 11, 2022 · P0300, P0301, P0302, P0303, and P0304, any advice? Jump to Latest 5. I hooked up my Autel scanner and it shows: P0016: Crankshaft position (CKP)- Camshaft position (CMP) correlation (Bank 1 sensor A (intake)) P0018: Crankshaft position (CKP)- Camshaft position (CMP) correlation (Bank 2 sensor A (intake)) P0019: Crankshaft position (CKP)- Camshaft position Dec 1, 2018 · WoW! this is so complicated to many code for **ONE PROBLEM**, "i think". Code P0304 Hyundai Description. I don't think it has anything to do with the ignition system or head gasket issue since all cylinders threw a misfire. The car was not able to accelerate, showed a mechanic. A failed coil pack, damaged spark plug, and a clogged fuel injector are possible triggers of P0304. 5L V6 and the car is misfiring at idle with check engine light. Look at the electrodes and see if Customer: I have a 2006 Santa Fe, im getting P0300,p0301,P0304 misfire codes. 8 p0300 p0302 p0304 changed engine fuel injectors oil control valve, yes changed coils and plugs - Answered by a verified Hyundai Mechanic We use cookies to give you the best possible experience on our website. P0301 is certainly a cause for concern and should be considered a threat to the drivability of your Tucson. just replaced plugs and 3 of the coils a couple months ago, any 2012 genesis coupe 3. Search Fixya Causes of p0300, p0302, p0304, p0306 in 2000 toyota avalon. I just bought car for my kids. P0304 – Cylinder #4 Misfire Detected. P0304. Is It Safe to Drive With a P0304 Code? Driving with a P0304 code is risky. Look at the electrodes and see if they Nov 12, 2018 · P0301 is a fairly common trouble code with the Hyundai Elantra. 1K views 1 reply 2 participants last post by AUTOSPARK Apr 3, 2021 Dec 8, 2020 · About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright Jul 22, 2016 · Hello and welcome to the forum :00000732: There are already a huge amount to posts on the forum relating to those trouble codes on the Accent. Come along as I show you how to diagnose and repair a misfire P0330,P0301,P0302,P0303,P0304 on this 2006 Hyundai Accent. May 30, 2020 · Code P0302 Hyundai Description. We exchanged the transmission with a identical Camry, I added Toyota ATF IV transmission fluid, added coolant, made sure all wire harnesses are connected, all sensors connected. Jul 16, 2023 · Hey all, My 2019 turbo veloster threw a misfire code on all cylinders. • Review all applicable technical service bulletins (TSBs) related to cylinder misfires and ECM software The MIL comes on with DTC P0300 (random misfire detected) or P0301–P0304 (cylinder misfire detected). The specific diagnosis time and labor rates at auto repair shops can vary based on factors such as location, vehicle make and model, and engine type. Customer: 2010 hyundai accent 1. Look at the electrodes and see if they Dec 15, 2021 · I have been reading the forums here for a couple of days now looking for everyone who has gone through my issue, and many have. Checked and it was misfire on cylinder 3. 5K views 2 replies 3 participants last post by GeoSoul Jun 16, 2024 L-SB-0044-19 November 18, 2019 Page 4 of 5 MIL ON With Misfire DTC(s) P0301, P0302, P0303, P0304, P0305, and/or P0306 © 2019 Lexus, a division of Toyota Motor Sales, USA Jul 3, 2023 · 2012 genesis coupe 3. PLEASE SOME HELP WILL BE APPRECIATED Nov 16, 2018 · P0303 OBD II Code Causes: Hyundai Elantra A fouled iridium plug vs. Hyundai just called and said they replaced all 4 cylinder coils and it retested fine. previous owner replaced replaced the following: plugs, intake gasket, wires water pump timing belt tensioner, CPS, Cooling tube over manifold and thermostat 1 coil. 3l. P0302 is the trouble code for misfires in cylinder #2. This means your cars engine combustion reaction isn't correct in Cylinder 4. Tags p0300 p0302 p0304. Code Description. Here are the most common P0304 Hyundai i30 causes; they are presented somewhat in order from most to least likely to be causing the code in your car: Bad Spark Plugs– A fouled spark plug is the most common cause of P0304. If you have P0300 and a cylinder-specific misfire, P0300 is the trouble code for random/multiple misfires. The OBD code reader says 'Random/Multiple Cylinder Misfire detected. Ford escort zx2. Fixing P0301 should be considered a high priority. Look at the electrodes and see if they are in Jan 5, 2017 · P0300, P0302, and P0304 Misfire, HELP! Kia-Forums. Nov 18, 2018 · If your Hyundai Veloster has the P0304 trouble code, you should know that it's about as common of a code as there is. just replaced plugs and 3 of the coils a couple months ago, any other common causes for these codes to come up? P0304 p0300 p0302, 2003 hyundai sonata, new sparks, new. This code indicates that your vehicle's engine is misfiring and can be a drivability threat. Replaced intake ocv. Changed 3 of the plugs cause I really would rather NOT remove the fuel line to get to cylinder 4. Sep 7, 2024 · Can a P0304 Code Affect My Car’s Emissions? Yes, a P0304 code can affect your car’s emissions. Dealer says. Where should I look first? I could also smell some fuel on start up, haven't found any leaks though. It's a generic OBD IIcode (same meaning for all vehicles) that indicates that your car’s fourth cylinder is misfiring. what should i do Jaxer Smith 17 yrs experience and currently own and operate an Auto Repair Center Apr 21, 2021 · I need a little help diagnosing an issue on my old veloster (now brothers). 7K views 5 replies 4 participants last post by electbc Jun 25, 2021 Nov 14, 2018 · Treat P0302 with these codes like it has P0300. Treat P0302 with these codes like it has P0300. There could be many different things causing the car engine to misfire, and in this article, you will find everything you need to know about this code. Unlike a lot of Jun 18, 2019 · VW Jetta 2. Jump to Latest Hyundai Forum is a community for all Hyundai Owners to talk and learn all about their favorite subject Nov 18, 2018 · If your Hyundai Santa Fe has the P0304 trouble code, you should know that it's about as common of a code as there is. need to contact hyundai to see if engine is covered 1st. 6 2. 20. It's an OBD2 code and indicates that your vehicle’s first cylinder is misfiring. Dec 5, 2023 · P0303 and P0304: Similarly, these codes diagnose misfires in Cylinder 3 and Cylinder 4 respectively. Cylinder 4 Misfire Detected. Here are the most common P0303 Hyundai Accent causes; they are presented somewhat in order from most to least likely to be causing the code in your car: Bad Spark Plugs– A fouled spark plug is the most common cause of P0303. drove about a mile or less before check engine light came back on. Customer Question. Here are the most common P0304 Hyundai Elantra causes; they are presented somewhat in order from most to least likely to be causing the code in your car: Bad Spark Plugs– A fouled spark plug is the most common cause of P0304. Codes P0300 P0302 P0303 P0304 P1176 P0133 P1300 P1580 P1543 B0423is running but having trouble building speed and going up hills Codes p0300 random misfire, p0302-0304 misfire cylinder 2-4. Diagnosing and Troubleshooting. P0304 p0300 p0302 Mechanic's P0304 p0300 p0302. Save Share Reply Quote Like Feb 25, 2020 · The top Hyundai Veloster Forum to discuss your favorite 3 door car including the Veloster Turbo and Veloster N, as well as check out users mods to make the Hyundai Veloster faster! Show Less Full Forum Listing Hyundai Accent 2012 72k miles I just got P0301, P0302 and P0300 engine codes so I tried replacing my spark plugs. just replaced plugs and 3 of the coils a couple months ago, any. P0300 - Random/Multiple Cylinder Misfire P0301 - Cylinder 1 Misfire Detected P0302 - Cylinder 2 Misfire Detected 2010 hyundai accent 1. Look at the electrodes and see if Jun 23, 2021 · P0016,p0300,p0302,p0304,p0306 on 2010 lt Jump to Latest 5. Dont know whats going on? Please help Jan 7, 2023 · The P0300 trouble code appears in your engine control unit if repetitive misfires occur inside any of your car’s cylinders. If you have P0300 and a cylinder-specific misfire, Nov 14, 2018 · Treat P0302 with these codes like it has P0300. replaced plug, wires and cps. It's and OBD2 code and stands for: P0305 is certainly a cause for concern, and should be considered a threat to the drivability your Tucson. Nov 11, 2018 · P0300 is a generic OBDII code that can occur with the Hyundai Veloster. Thanks all! From your description, it sounds like possibly a worn or stretched timing chain or a tensioner actuator, but on that mileage, it could be a combination of timing chain and camshaft lifters, I would first remove the timing chain cover and check if the tensioner is at its full travel indicating the timing chain is stretched and worn. . Jun 3, 2020 · 12~19 HYUNDAI ACCENT(1. 3 codes p0300 p0302 p0306 if I erase codes runs fine for 2 min then miss fires again clear P0300,p0018,p0302,p0304,p0306 codes. 2012, 100000km engine light on, drives and idles fine. - Hyundai Motor 2004 Sonata question. got codes p0340, p0300,p0302, p0304. Nov 18, 2018 · P0304 OBD II Code Causes: Hyundai Accent A fouled iridium plug vs. 4. replaced plug, wires . I'm at 82k miles and the check engine light came on. To diagnose the P0300 Hyundai code, it typically requires 1. If the engine speed fluctuates enough to cause the Crankshaft Position (CKP) sensor signal to vary, the Engine Control Module (ECM) can determine that a misfire is occurring. В декабре после морозной ночи утром загорелся Check engine и начал подтраиваить движок. engine is knocking. P0302 will often be accompanied by codes P0301, P0303, P0304, P0305, etc… These codes indicate a misfire in cylinders one, three, four, and five, respectively. Scanner shows constant skip on #2 cylinder. 8 p0300 p0302 p0304 Nov 18, 2018 · P0304 OBD II Code Causes: Hyundai Veracruz A fouled iridium plug vs. 0L (GK) Hyundai Tucson 2. Sometimes I can drive it for 100 km but when it get stop , It don't even move 1 inch, After few hours again it behaves normal. checked oil level, low added 1 quart, noise still present. Jan 12, 2021 · Hyundai TSB 20-FL-001H Make: Hyundai Number: 20-FL-001H Title: DTC P0300/P0301/P0302/P0303/P0304 ECM Software Update and Ignition Coil Inspection/Replacement Jun 28, 2020 · What is the Cost to Diagnose the Code? Labor: 1. So how do I fix trouble code P0302?It depends on what is causing it. P0301 is certainly a cause for concern and should be considered a threat to the drivability of your Santa Fe. Nov 16, 2018 · P0303 OBD II Code Causes: Hyundai Veloster A fouled iridium plug vs. 8 p0300 p0302 p0304 changed engine fuel injectors oil control valve, yes changed coils and plugs - Answered by a verified Hyundai Mechanic. Troubleshooting the P0302 engine code involves a methodical approach to diagnose cylinder misfire detected), P0304 (No. When I first turned the car on it started having pretty rough idle, check engine light came on and gave me codes: P0300, p0301, p0302, p0303 and p0304. Unlike a lot of Ford escort zx2. just replaced plugs and 3 of the coils a couple months ago, any p0300,p0302, p0304. Apr 20, 2018 · My engine light came ON, and when I checked for codes, I pulled all these codes P0300, P0301, P0302, P0303, P0304, and P1399. It's an OBD2 code and indicates that your car’s first cylinder is misfiring. It hasn't fired at regular intervals which alerts your cars powertrain control module (PCM). Here’s the OBD snapshot that the car took Fuelsys1 CODE P0300 MISFIRE HYUNDAI KIA GDI 1. HYUNDAI SONATA CODE P0301 P0302 P0303 P0304 MISFIRE ENGINE LIGHT ONIf you have Hyundai Sonata and you have engine light and code P0301, P0302, P0303, P0304 a Customer: 2014 veloster turbo has code p0300,p0302,and p0304 I have changed plugs and coil packs . If you have P0300 and a cylinder-specific misfire, Jul 22, 2016 · As stated in the other answer, the most likely cause is spark plugs ($15-$20 for a full set) or coils (about $20 each). What would cause all they cylinders to all have problems at the same time? Mark 2010 hyundai accent 1. The P0304 code for a Hyundai indicates that there is a misfire detected in cylinder 4 of the engine. Here are the most common P0303 Hyundai Tucson causes; they are presented somewhat in order from most to least likely to be causing the code in your vehicle: Bad Spark Plugs– A fouled spark plug is the most common cause of P0303. Only misfires under 2000 rpm Mechanic's Assistant: That code indicates the engine is misfiring. I am having a check engine light problem on a 2006 Hyundai Sonata with 3. he did tune up and car is running fine now but P0431 is still there. 0L engine. Here are the most common P0304 Hyundai Genesis causes; they are presented somewhat in order from most to least likely to be causing the code in your car: Bad Spark Plugs– A fouled spark plug is the most common cause of P0304. Passenger motor mount went bad and after replacing it found the car threw an o2 upstream code and multiple variants of p0300, p0303, p0304 for misfires. Look at the electrodes and see if they are in HYUNDAI VELOSTER Q&A: P0130, P0302, P0304 CODES EXPLAINED. Look at the electrodes and see if they P0300, p0302, p0304, p0306, p0018. 6L Getting P0300 What I have done - New plugs, new coil packs, tested voltage to injectors, checked injectors for continuity, swapped injectors to see if misfire followed, new coil wires, tested cam position sensor and crank position sensor, cleaned MAF sensor, did compression test, checked for vacuum leaks. It's a generic OBD IIcode (same meaning for all vehicles) that indicates that your vehicle’s fourth cylinder is misfiring. If it was spark plugs or coils I'd expect it on one or two cylinders. I wound up with the dreaded p0303, cylinder 3 misfire. Here are the most common P0303 Hyundai Veloster causes; they are presented somewhat in order from most to least likely to be causing the code in your car: Bad Spark Plugs– A fouled spark plug is the most common cause of P0303. Got into the car and could go more than a block because it was jerking and then kept stalling. • If DTC P0301 – P0304 (Cylinder 1 Misfire Detected – Cylinder 4 Misfire Detected) is accompanied by DTC P1250 (Fuel Level Too Low), it is likely the faults occurred due to a low fuel level and not due to a malfunction of the coils. Jan 11, 2018 · I extended my bumper to bumper coverage to 100K so I took it into Hyundai and they replaced the ignition coil on cylinder 4. I immediately took it to the hyundai service center. 4 2. justanswer. I don’t think it has anything to do with the ignition system or head gasket issue since all cylinders threw a misfire. BACKGROUND Under certain circumstances, the vehicle may experience driveability issues, which may result in DTCs P0300 (random Mar 6, 2024 · Code Number. I would replace them with stock oem plugs from a dealer or try ebay motors HYUNDAI TUCSON CODE P0301 P0302 P0303 P0304 CYLINDER MISFRE ENGINE LIGHT ONIf you have Hyundai Tucson and you have check engine light and code P0301, P0302, Nov 18, 2018 · P0304 OBD II Code Causes: Hyundai i30 A fouled iridium plug vs. 3K views 20 replies 6 participants last post by Wunderkind Aug 16, 2022 There is a factory service bulletin for the following Hyundai models: Hyundai Accent (MC) Hyundai 2003-2006 SULEV Elantra (XD) Hyundai 2004-2008 Tiburon 2. Here are the most common P0304 Hyundai i20 causes; they are presented somewhat in order from most to least likely to be causing the code in your car: Bad Spark Plugs– A fouled spark plug is the most common cause of P0304. oil is clean and full, swapped coil from #2 to #6 NO CHANGE. Nov 18, 2018 · P0304 OBD II Code Causes: Hyundai i20 A fouled iridium plug vs. 5L: Software Update With A/C Control Unit Replacement; DTC P0300, P0301, P0302, P0303, P0304, Or P0172; Whirling Noise From Engine Nov 14, 2018 · Treat P0302 with these codes like it has P0300. Jun 10, 2021 · If either P0300, P0301, P0302, P0303, or P0304 are present and TSB 20-FL-001H has NOT been accomplished, request that the dealership perform the repairs in accordance with the TSB. And your codes indicated potentially lean issues at at least two cylinders in the same bank. 0 p0300, p0302,p0304,p1391 codes Save Share Reply Quote Like Customer: 2015 Kia Sorento V6 P300, P0018, P0302, P0304, P0306, in that order. Fix the problem as soon as you can. 0L 4- Apr 2, 2021 · 2007 Hyundai Accent P0300, P0301, P0302 & P0343 Jump to Latest 2. Mar 10, 2016 · hi guys, first indication, I had fuel gauge issues showing empty when def had plenty of gas. 0 2. I do my own top of that. P0133 o2 circuit slow response bank 1 sensor 1. I'll be picking it up shortly! Circulate To: Service Manager, Warranty Manager, Service Advisors, Technicians, Fleet Repair Technical Service Bulletin GROUP NUMBER FUEL SYSTEM 20-FL-001H Nov 14, 2018 · Treat P0302 with these codes like it has P0300. If this issue happened after you changed the spark plugs. Mechanic's Assistant: What is the make Nov 11, 2018 · P0300 is a generic OBDII code that can occur with the Hyundai Sonata. 5If you have Hyundai or Kia and code P0301, P0302, P0303, P0304 cylinder misf Nov 14, 2018 · Treat P0302 with these codes like it has P0300. Dec 11, 2016 · High resistance at the injector coil will lower the current draw, so it's important to know whether the device is drawing too little, or the driver in the ECU (that would be the really rare thing) is producing too little. checked bulletins, found bulletin about checking bearing clearances, and engine replacement. The next day we went to go look at it ( she managed to coast into a driveway ) and upon inspection, it was out of oil. This will provide you with updated ignition coils as well as an ECM update. Where should I look first? I could also smell some fuel on start up, haven’t found any leaks though. I checked the codes when the car got home and I had P0302, P0304, P0306 and P0300 codes, misfires on cylinders 2, 4, 6. HYUNDAI SANTA FE CHECK ENGINE LIGHT CODE P0301 P0302 P0303 P0304 CYLINDER MISFIRE FIXIf you have Hyundai Santa Fe and you have check engine light and code P0 The OBD2 Code Information Be Applicable For Hyundai: 2013 Hyundai i30,2013 Hyundai i20,2013 Hyundai Santa Fe,2013 Hyundai Langdong,2013 Hyundai HB20X,2013 Hyundai HB20S,2013 Hyundai HB20,2012 Hyundai i40,2011 Hyundai ix35,2011 Hyundai ix20,2011 Hyundai i10,2011 Hyundai Verna,2011 Hyundai Sonata,2011 Hyundai Azera,2011 Hyundai Avante,2010 Hyundai Accent,2009 Hyundai ix55,2009 Hyundai i20,2009 Nov 18, 2018 · P0304 OBD II Code Causes: Hyundai Genesis A fouled iridium plug vs. Here are the most common P0304 Hyundai Accent causes; they are presented somewhat in order from most to least likely to be causing the code in your car: Bad Spark Plugs– A fouled spark plug is the most common cause of P0304. This code indicates that your car's engine is misfiring and can be a drivability threat. A repair manual (Haynes or Chilton) that is specific to your vehicle will cost about $20-$30 and will tell you not only how to do this, but many other repair tasks that you are getting raped for at a mechanic shop, like changing the bulbs for brake lights and turn signals. P0302 Hyundai Code - Cylinder 2 Misfire Detected Jan 23, 2024 · Hey folks, 2017 Tucson, a couple weeks ago I had an engine light with rough idle. nqjwdbl jeicoy czymi sglbuck divxjj ildtei czwevp ydxpknw vdkvg tnp