Toyota corolla p0302

Toyota powertrain warranted 60 months/60,000 miles applies when you have an engine fault code such as. P219. No doubt about it. Your screen shot and provided it can be reproduced at the dealer shop will allow warranty work to be done.

Code Tech Notes. The P0301 code means that cylinder #1 is misfiring or is randomly misfiring. Start by checking for intake leaks and if no leaks are found the next step is to replace the spark plugs on cylinder #1. If the problem persists more tests need to be done to diagnose the problem. See "Possible Causes" for the most common problems.I switched the coils around and the code still came back the same. p0302 so I am guessing its a dirty injector.I am also changing the pcv valve and of course new air filter and also I got a few codes thats why I am doing all this. any help would be great. here are the three codes I got P0171 P0300 AND P0302 ... 2002 Toyota Corolla S, 1.8L 1ZZ ...Unlike the Tesla Model S battery, the Toyota Prius battery is light and easy enough for thieves to steal in 20 minutes. By clicking "TRY IT", I agree to receive newsletters and pro...I am considering purchasing a 2011 Toyota Corolla with 46k miles. However, the OBII scanner had the following pending codes P0300, P0301, P0302, P0303, P0304 multiple cylinders misfired. The check eng … read moreCorolla 2013 P0302. So my dad (it's his car) complained that his car had a check engine light. So it's got a P0302 (cyl 2 misfire) right now, and it looks like it had a P1604 (startability malfunction) in the past. The car has about 130000 KMs on the odo. First time this has happened, and I'll see if it comes back.What led up to the plugs and coils being replaced was codes P0300, P0301, P0302, P0303, and P0304. It has been throwing those codes for 2 years, since April 2021. That is what the fixed ODB showed in its history. The timing chain looked perfect. The two repair shops told me that the compression was fine.Check Engine Light– The check engine light may be all that you notice when you have this code, particularly if it is caused by an intermittent wiring issue with your Corolla.; Misfiring– P0352 might be accompanied by P0302.P0302 indicates that there is a misfire in cylinder 2. Resolving P0352 will typically clear P0302 as well. Misfiring can lead …

The P0302 code is a diagnostic trouble code (DTC) that indicates a misfire has been detected in cylinder number 2 of the engine. This issue can cause noticeable symptoms such as rough idling, poor acceleration, and may trigger the check engine light. The root causes of a cylinder misfire can vary from simple fixes to complex repairs.Decoding the P0302 Code: The P0302 code specifically indicates a misfire detected in cylinder 2. Modern vehicles employ advanced engine management systems that monitor individual cylinder performance. When the system detects combustion inconsistencies in cylinder 2, exceeding a predetermined threshold, it triggers the P0302 code.P0302 in the Toyota Corolla is a common OBD II trouble code. It indicates that your car’s second cylinder has a misfire. P0302 is a real drivability concern and should be dealt with right away. If it's bad enough to cause your Corolla's check engine light to come on, you shouldn't drive your car at.Feb 3, 2013 · 209 posts · Joined 2011. #3 · Feb 14, 2013. why not try putting the #2 coil on the #1 cylinder and the #4 coil on the #3 cylinder and see if you then get the codes P0301 and P0303. that would indicate the coils being bad. if you still get a P0302 and P0304, then the problem is elsewhere. (clear the codes before you switch the coils) Like. Oct 15, 2021 ... falla perdida de potencia y vibración de motor de vehiculo.The crossover market has been booming in recent years, and Toyota is no stranger to this trend. Their latest addition to the lineup, the Toyota Corolla Cross, is a versatile and st...P0300, p0301, p0302, p0304, and p0171. The last few weeks I have been dealing with my 2003 corolla s 5 speed with 186,000 miles and its multiple issues that popped up all at once. I live in western WA and we had over 110⁰ degree weather for the first time in history, well despite what most other forum posts say about p0171 and cold … Let’s go into more depth and learn exactly what does the code P0302 mean? The first thing to understand is that the code indicates that the number two cylinder is the one that is failing to fire specifically. Secondly, the engine cylinders are controlled by the powertrain control module, or PCM. It is the PCM that controls and monitors the ...

2003 Corolla P0171 and p0420 HELP!! Hey guys, I have a 2003 Toyota corolla and at first I had only a P0171 code then I replaced my intake manifold gasket and my upstream and down stream o2 sensors cleared the code then later on that week the light came back on with a p0171 AND a p0420. I've cleaned the Mass airflow gasket and no luck.Sākot no. 27 300 € Patēriņš. 4.4 - 4.9 l/100 km. CO₂. 100 - 111 g/km. Dzinējs. 1.8 Hybrid. Salīdzināt. Pure White (040) Konfigurē savu automobili. Skatīt funkcijas un aprīkojumu. …Find out what P0302 Toyota code means, how to diagnose and repair it, and what are the common symptoms and causes of this engine problem.To diagnose the P0302 2003 Toyota Highlander code, it typically requires 1.0 hour of labor. The specific diagnosis time and labor rates at auto repair shops can differ based on factors such as the location, make and model of the vehicle, and even the engine type. It is common for most auto repair shops to charge between $75 and $150 per hour.

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The location of the camshaft and crankshaft position sensors how to remove and reinstallThe location of the camshaft and crankshaft position sensors how to remove and reinstall3’rd Cylinder. P0303 is a cylinder-specific misfire code, meaning it’s only the third cylinder that has a misfire. Before you can diagnose P0303 in your car, you need to find the third cylinder. On “V” configuration engines, it’ll usually be the second cylinder on the head closer to the front of the engine. On inline engines, the ...Nov 6, 2022 ... Comments ; P0302 Explained - Cylinder 2 Misfire (Simple Fix). FIXD · 620K views ; How to Fix TOYOTA P0352 Engine Code in 2 Minutes [1 DIY Method / ...24 posts · Joined 2010. #1 · Nov 22, 2014. GF's 97 Corrolla developed a bad misfire today, got a P0302 code. Very noticeable engine vibration and rough idle. Checked injector resistance, was about 13 Ohms, so that was okay. Removed plug, had some whitish buildup that wasn't present on others. I swapped plugs with cylinder #1 , still got the ...Summary. Code P0300 stands for “Random or Multiple Cylinder Misfire Detected.”. In most cases, a P0300 is accompanied by other trouble codes from P0301 to P0308. There are many factors that can trigger this trouble code, including problems with the ignition system and fuel delivery, vacuum leaks, and engine mechanical issues, among …

A p0300 code is a kinda generic code that indicates a misfire that is somewhat random. A p0301 is specific to cyl #1 , p0302 to cyl #2 , p0303 to cyl #3 , etc. Those usually can be traced to a bad coil, plug, injector, vacuum leak, etc that is affecting that specific cylinder. Since the problem is "wandering" from cylinder to cylinder it may be ...P0300 Random Cylinder Misfire. P0301 Cylinder #1 Misfire. P0302 Cylinder #2 Misfire. P0303 Cylinder #3 Misfire. P0304 Cylinder #4 Misfire. Sometimes, even tho' your OBD II equipped Toyota is suffering a bonafide misfire, the PCM doesn't set/register any misfire codes (no check engine light either).Good luck trying to buy a Toyota, Kia or Honda. These auto brands have the lowest supply of cars available for sale at dealerships now. By clicking "TRY IT", I agree to receive new... El código P0302 significa que el módulo de control del motor ha detectado una falla de encendido en el cilindro n.º 2 que requiere su atención. Los fallos de encendido en el motor de un automóvil pueden ser causados por una chispa que falla, baja compresión o problemas de suministro de combustible. Unlike the Tesla Model S battery, the Toyota Prius battery is light and easy enough for thieves to steal in 20 minutes. By clicking "TRY IT", I agree to receive newsletters and pro...2008 Corolla P0302. ... ToyotaNation Forum is a community dedicated to all Toyota models. Come discuss the Camry, Tacoma, Highlander, 4Runner, Rav4 and more!My 99 Corolla CE developed a misfire coming home a few weeks ago after work. The engine light came on, and blinks when I'm driving. I went to AutoZone and they read me the codes: P0300 & P0302 I believe it's misfire specific to cylinder #2. I have checked the following: air filter - OK spark plug - swapped and changed - OKOperation and sound of the engine has not improved at all. and I got these errors: P0300 Diagnostic Code - Random Misfire. P0420 Catalyst System Efficiency Below Threshold (Bank 1) P0303 Code - Cylinder #3 Misfire. P0304 Code - Cylinder #4 Misfire. P0302 Code - Cylinder #2 Misfire.

May 10, 2022 · 2008 Corolla P0302. ... ToyotaNation Forum is a community dedicated to all Toyota models. Come discuss the Camry, Tacoma, Highlander, 4Runner, Rav4 and more!

Jun 23, 2023 ... DTC P0171 P0301 P0302 P0303 P0304 || Toyota corolla Misfire how to fix. 620 views · 8 months ago ...more ...Tacoma toyota p0420 1999 codeCódigo p0300 y p0303 corolla 2002 Toyota camry codes diagnostic p0304 p0303 p0300Toyota camry p0300,p0303,p0304. spark plugs & coils inspection. part 2. Toyota tacoma p0705 codeP0300 p0303 toyota What causes code p0453 that comes back after new canisters?My 2000 tacoma prerunner 2.7 engine has …Not long after getting it home, the check engine light did come on, and rather than showing an O2 sensor issue, it indicated a "P0302 cylinder 2 misfire." Contacted a mechanic and his compression test showed: Cyl 1 - 185. Cyl 2 - 125. Cyl 3 - 190.2014 Toyota Corolla code P0302. My ‘14 Corolla L with 6MT and 160k miles threw a code P0302 “Cylinder 2 Misfire Detected”. It had 2 pages on my OBD2 scanner with $07e8 on page 1 and $07e8pd on page 2 next to the P0302 code. Car shakes at idle and sometimes stalls. Low power as well. CEL is on and traction control off light on.The code P030X (p0301-P0308) means that the cylinder number X misfires, or there is no combustion in that cylinder. For example, if the cylinder number 1 misfires in a 4-cylinder engine, it will run only on 3 cylinders and will have the code P0301, see the animation. Misfiring engine. The code P0300 stands for random misfire.The following are some of the most common causes of code P0302. Faulty #2 spark plug. Failing #2 spark plug wire. Inoperable #2 coil pack. Faulty, dirty, or clogged #2 fuel injector. Low compression on #2 cylinder. Cracked or damaged distributor cap. Excessive rotor button wear. Engine speed sensor malfunction (crankshaft/camshaft)The P0302 code means that cylinder 2 is misfiring or is randomly misfiring. Start by checking for intake leaks and if no leaks are found the next step is to replace the … MEMBER. 2003 TOYOTA COROLLA. 4 CYL. FWD. AUTOMATIC. 87,000 MILES. Hi I just had my corrolla ran on a diagnostic machine and it shows a p0302 code which is for a misfire in #2 cylinder from eith spark plug or coil, I replaced all sparkplugs with factory irridium plugs and the#2 coil, and no improvement. the car idles rough and engine vibrates ... 2003 Toyota corolla P0171, P0300, P0301, P0302, P0303 codes. I have replaced both upper and lower O2 sensors, all 4 spark plugs, PVC valve, valve cover gasket, serpentine belt, cleaned the MAF sensor, and replaced the air filter. The muffler and catalytic converter were replaced less than 5 years ago. I can't locate a vacuum leak.

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P0303 definition: Cylinder 3 misfire detected. Issue Severity: SEVERE – Stop driving immediately. Repair Urgency: Fix this code immediately (same-day if possible) to avoid ignition failure, catalytic converter damage, and dangerous conditions. Diagnosis: A cylinder 3 misfire can be caused by anything from faulty spark plugs to low engine ...Why do engines misfire, code p0301 (compression test) Toyota tune up. p0300, p0301, p0302, p0303, p0304 fix Corolla p0301 cylinder. 2005 toyota corolla ce 1.8l cylinder 1 misfire p0301. P0301 code cylinder 1 misfire detectedHow to fix toyota p0301 engine code in 3 minutes [2 diy methods / only Corolla toyota codeP0301 cylinder.The P0302 engine code is a serious trouble code. It indicates engine misfiring. Your vehicle’s computer triggers the P0302 engine code due to one or more of the following causes: Faulty EGR Valves. Faulty Fuel Injectors. Burned or bad engine valves. Bad Fuel Pump. Bad Spark Plug.The P0302 engine code is a serious trouble code. It indicates engine misfiring. Your vehicle’s computer triggers the P0302 engine code due to one or more of the following causes: Faulty EGR Valves. Faulty Fuel Injectors. Burned or bad engine valves. Bad Fuel Pump. Bad Spark Plug.Toyota Motor will build its first battery factory in the U.S. in North Carolina, the company and state officials confirmed Monday, as more automakers seek to take control of the su...24 posts · Joined 2010. #1 · Nov 22, 2014. GF's 97 Corrolla developed a bad misfire today, got a P0302 code. Very noticeable engine vibration and rough idle. Checked injector resistance, was about 13 Ohms, so that was okay. Removed plug, had some whitish buildup that wasn't present on others. I swapped plugs with cylinder #1 , still got the ...05 Toyota Corolla - P0171 (system too lean) - YouTube. Check Details. Toyota corolla cylinder misfire, p0301 p0302 p0303 p0304 igntion coil. P0138 toyota corolla not the fix[新しいコレクション] p0304 toyota corolla 2010 170176-p0304 toyota corolla 2010 How to fix a cylinder misfire p0301 p0302 p0303 p0304 p0305 p0306How …05 Toyota Corolla - P0171 (system too lean) - YouTube. Check Details. Toyota corolla cylinder misfire, p0301 p0302 p0303 p0304 igntion coil. P0138 toyota corolla not the fix[新しいコレクション] p0304 toyota corolla 2010 170176-p0304 toyota corolla 2010 How to fix a cylinder misfire p0301 p0302 p0303 p0304 p0305 p0306How …P0301, P0302, P0303, P0304, P0305, P0306, P0307, and P0308; P0301 corresponds to the first cylinder, P0302 corresponds to the second cylinder, and so on. Look at your owner’s manual for more information about how the cylinders are labeled. Check The Coil Pack Connectors. This is the simplest solution.Mar 17, 2018 ... Follow me as a replace the spark plugs on this 2005 Toyota Corolla 1.8l 4 cylinder. To remove these plugs you must remove the coils too. ….

Jan 14, 2023 · P0301, P0302, P0303, P0304, P0305, P0306, P0307, and P0308; P0301 corresponds to the first cylinder, P0302 corresponds to the second cylinder, and so on. Look at your owner’s manual for more information about how the cylinders are labeled. Check The Coil Pack Connectors. This is the simplest solution. The P0301 code specifically relates to a misfire in the first cylinder of a Toyota engine. This misfire can be caused by various factors such as spark plug issues, fuel system problems, ignition coil malfunctions, or even mechanical faults within the engine. When a P0301 code is triggered, it indicates that the ECM (engine control module) has ...Sep 13, 2015 ... Removed both vvt solenoids and checked resistance both have the same reading i believe it was 8.3. Checked with voltage and they both activate ...Resolving P0352 will typically clear P0302 as well. Misfiring can lead to a lack of power, and/or engine hesitation. Rough Idle– You vehicle may idle rough if cylinder 2 isn’t getting enough spark. You very well may smell raw fuel as your Corolla’s engine runs as well. P0352 Causes: Toyota Corolla. Wiring Issues (short, open, or bad ground)1:05. Toyota has issued a " do not drive" advisory for approximately 50,000 older vehicles in the United States to urge drivers to stop driving the cars immediately and get their airbags repaired ...How to detect and fix misfire codes p0300, p0301, p0302, p0303 and How to test toyota corolla ignition coil eazily. Code p0300 buick misfire repairToyota p0302 misfire P0420 case 文章来自How to fix toyota p0300 engine code in …6.5K. 660K views 5 years ago #checkenginelight #FIXD #P0302. The FIXD wireless OBD2 scanner and free app for iPhone and Android translates your check engine light into plain English so you can...P0302 , P0135, P0420 I should to mechanic and he told me spark plug is burnt out and oil is into engine he changed spark plug and gasket ,but i have to giv... Skip to content ... my Toyota corolla 2005 limited edition won't start. my mechanic removed the engine to fix a leak, he also changed the link bars and the lower arms of the car. ...The location of the camshaft and crankshaft position sensors how to remove and reinstall Toyota corolla p0302, P0302 in the Toyota Corolla is a common OBD II trouble code. It indicates that your car’s second cylinder has a misfire. P0302 is a real drivability concern and should be dealt with right away. If it's bad enough to cause your Corolla's check engine light to come on, you shouldn't drive your car at., PLANO, Texas, March 28, 2023 /PRNewswire/ -- Toyota Motor North America (TMNA) announced today the addition of USA Track & Field and U.S. Paralymp... PLANO, Texas, March 28, 2023 /..., 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. I checked all vacuum hoses okay, checked MAF sensor, okay. Replaced spark plugs, checked volts on the ignition coils, checked and cleaned fuel injectors, also checked the connectors., Toyota mājas lapa – hibrīdi un elektroauto, SUV, komerctransports, īpašie piedāvājumi, auto noliktavā. Kad mēs kustamies, mēs varam sasniegt neiespējamo., Common Toyota OBD2 Codes. (also see Full List of Toyota OBD2 Codes) P0100. Mass Air Flow Circuit. P0101. Mass Air Flow Circuit Range/Performance. P0105. Manifold Absolute Pressure Circuit. P0106., Apr 17, 2020 ... This 2009 Toyota corolla with a 1.8L 2ZR-FE came in and engine was running rough and had a flashing check engine light on with codes P0302 ..., 24 posts · Joined 2010. #1 · Nov 22, 2014. GF's 97 Corrolla developed a bad misfire today, got a P0302 code. Very noticeable engine vibration and rough idle. Checked injector resistance, was about 13 Ohms, so that was okay. Removed plug, had some whitish buildup that wasn't present on others. I swapped plugs with cylinder #1 , still got the ..., 3’rd Cylinder. P0303 is a cylinder-specific misfire code, meaning it’s only the third cylinder that has a misfire. Before you can diagnose P0303 in your car, you need to find the third cylinder. On “V” configuration engines, it’ll usually be the second cylinder on the head closer to the front of the engine. On inline engines, the ..., Hey scotty or any other moderator, I have a 2003 toyota corolla, 214k miles, automatic transmission, 2 weeks ago the check engine light came on for code P0302, however after 3 days it went away by itself, then it came back for another 2 days, went by itself came back again and its been 2 days that its been gone again., Code Tech Notes. The P0301 code means that cylinder #1 is misfiring or is randomly misfiring. Start by checking for intake leaks and if no leaks are found the next step is to replace the spark plugs on cylinder #1. If the problem persists more tests need to be done to diagnose the problem. See "Possible Causes" for the most common problems., Nov 12, 2021 ... Easy steps to test your 2010 Toyota Corolla LE 1.8L with multimeter. This fixed misfire codes P0300, P0301, P0302. Kindly use the link below ..., How does a mechanic diagnose the P0302 code? Uses the OBD-II scanner to collect freeze frame data and trouble codes stored by the powertrain control module. Checks to see if …, Are you dreaming of a peaceful getaway where you can unwind and relax? Look no further than Twiddy Vacation Rentals in the picturesque town of Corolla, NC. With its stunning beache..., 1 post · Joined 2015. #1 · Jun 18, 2015. I have a 2009 Corolla S w/ 79K miles on it and recently my check engine light came on with the trouble code P0352. The engine would misfire while accelerating and then was extremely rough when at a stop light. This issue and check engine light have been happening intermittently over the last few days., 2003 Toyota corolla P0171, P0300, P0301, P0302, P0303 codes. I have replaced both upper and lower O2 sensors, all 4 spark plugs, PVC valve, valve cover gasket, serpentine belt, cleaned the MAF sensor, and replaced the air filter. The muffler and catalytic converter were replaced less than 5 years ago. I can't locate a vacuum leak., May 10, 2022 · 2008 Corolla P0302. ... ToyotaNation Forum is a community dedicated to all Toyota models. Come discuss the Camry, Tacoma, Highlander, 4Runner, Rav4 and more! , Jan 28, 2013 · Operation and sound of the engine has not improved at all. and I got these errors: P0300 Diagnostic Code - Random Misfire. P0420 Catalyst System Efficiency Below Threshold (Bank 1) P0303 Code - Cylinder #3 Misfire. P0304 Code - Cylinder #4 Misfire. P0302 Code - Cylinder #2 Misfire. , P0302 Cylinder 2 Misfire Detected. If you’re not used to car-related mechanics, you might be wondering as to what a ‘misfire’ is. Well, an engine misfire is a circumstance where there’s incomplete combustion inside the engine. It may be impacting the combustion process in just one cylinder. Or, in more serious cases, it may affect …, My 2000 Corolla VE 1.8L, 4 cylinder keeps throwing codes P0302 and P0301. Misfires on cylinders 1&2 only. I changed all 4 spark plugs, gapped at .050 and replaced 4 coils. I swapped injectors 1&2 w/3&4 and still no change. I replaced intake manifold gasket as I thought there was a vacuum leak., Toyota p0300 corolla p0302 misfire 2003 randomP0300 code corolla 2001. Check Details P0300 ppap process code misfire part approval production random detected. Changed timing belt now p0300 codeP0300 misfire diagnose mechanic p0301 obd2 advice detected 1aauto Toyota p0300Corolla toyota code., P0301 is a fairly common trouble code with the Toyota Corolla. It's an OBD2 code and indicates that your car’s first cylinder is misfiring. P0301 is certainly a cause for concern and should be considered a threat to the drivability of your Corolla. Fixing P0301 should be considered a high priority. Unlike a lot of., Jun 13, 2022 · Tech Notes. The P0302 code means that cylinder 2 is misfiring or is randomly misfiring. Start by checking for intake leaks and if no leaks are found the next step is to replace the spark plugs on cylinder 2. If the problem persists more tests need to be done to diagnose the problem, see "Possible Causes". User Submitted Video. , The new scan came up P300, P0302, P0304, and P0171. I don't get it. I have to think that some of the "repairs" that have been made across such a long period of time, have been negated by the other problems (like, I think the O2 sensor and the Catalytic Converter may have been ruined by the oil that has been burned through the spark plug well)., Auto brands that experience this code may include but are not limited to VW, Chevrolet, Jeep, Dodge, Nissan, Honda, Ford, Toyota, Hyundai, etc. The reason for a code P0302 being stored in your OBD II vehicle is that the powertrain control module (PCM) has detected an individual cylinder misfire. A P0302 specifically applies to the number 2 ... , 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. I checked all vacuum hoses okay, checked MAF sensor, okay. Replaced spark plugs, checked volts on the ignition coils, checked and cleaned fuel injectors, also checked the connectors., With your Bluetooth scanner, monitor the O2 sensors. They should be oscillating. If it remains flat, then the O2 sensor is bad. It would be a good idea to change both O2 sensors. For the misfire, swap coil pack from cylinder 4 with 1 of the other 3. If the misfire goes to cylinder 4, then your coils are failing., Toyota corolla 1.3 gli engine check light on code p0100 and rpm problemP0948 toyota corolla Toyota corolla e12 2002r.Corolla p0301 cylinder. Toyota Corolla E12 2002r. - błąd p0420 - YouTube Check Details Toyota corolla 2013 transmission problems. fixed code p0171, A: “P0302 Toyota Corolla” refers to a specific diagnostic trouble code that is associated with a misfire in the second cylinder of a Toyota Corolla. This code is typically triggered when the engine control unit (ECU) detects an irregular combustion event in this particular cylinder., How to detect and fix misfire codes P0300, P0301, P0302, P0303, P0304, P0353 and P0354. Used for example a Toyota Corolla Sport 2014-2019. This can be done i..., The P0302 code is a diagnostic trouble code (DTC) that indicates a misfire has been detected in cylinder number 2 of the engine. This issue can cause noticeable symptoms such as rough idling, poor acceleration, and may trigger the check engine light. The root causes of a cylinder misfire can vary from simple fixes to complex repairs., My 97 corolla automatic started acting up and check engine light came on and the code is P0302. I read up on what could be the issues, which are.... - Faulty spark plug 2. - Clogged or faulty fuel injector 2. - Faulty ignition coil 2. - Fuel injector 2 harness is open or shorted. - Fuel injector 2 circuit poor electrical connection., 2017-2019 Toyota Highlander Hybrid with Misfire P0301, P0302, P0303, P0304, P0305, and/or P0306. Some 2017 – 2019 model year Highlander HV vehicles may exhibit a MIL ON condition with one or more of the following Diagnostic Trouble Codes (DTCs): P0301 – Cylinder 1 Misfire Detected P0302 – Cylinder 2 Misfire Detected …, I've not been driving my 2003 Toyota Corolla since we were ordered to shelter. Today, I turned it over and found it rough idling. ECU faults show as follow: which reads: Current Fault: P0303 - ... UK - Fiesta 2001 1.25 P0302 Cylinder 2 Misfire Detected. 1. 2009 Toyota Corolla difficulty starting after sitting over 30 minutes engine warm. 0.