P0304 ford.

P0304 ford PCM software upgrade 2017 Ford Escapes with a 2. Lefty2053 Aug 6, 2022 · I currently chasing a misfire issue in my son's 2015 Mustang Ecoboost. Mar 29, 2024 · Code P0304 2010 Ford Fusion Description. Cylinder 4 misfire. Cost: $50–$2,117, based on the problem, with models from Ford, Toyota and Chevrolet most at risk. jpg The Ford Edge Forum is not affiliated with, sponsored, endorsed, licensed The FIXD wireless OBD2 scanner and free app for iPhone and Android translates your check engine light into plain English so you can rest easy. Visually inspect the related wiring harness and Jul 24, 2015 · Engine Misfire Symptoms Accompanied by Diagnostic Trouble Codes (DTCs) P0300, P0301, P0302, P0303, P0304, P0305 and/or P0306 – 2011-2013 Ford F-150 TSB 14-0180 3. I've been chasing this same issue (Misfire of # 4 Cylinder P0304 code) for a couple of years now. g. Existen diversas 2003 Ford Escape 3. Questo codice può essere visualizzato insieme ad altri codici di errore di accensione e a codici di scarsa/diffusa efficienza. Luckily I was able to pull back into my drive way going about 5km/h. 0 v6 and I have the following DTC P0171, P0300, P0305, P0304, P0305. The technicians, I am using, are highly certified and have taken care of my other vehicles well. ISSUE: Diagnosis and repair of a 2001 Ford Focus with 277k miles. Replaced the fuel injector on #4 (not cheap from Ford!!). Jul 19, 2021 · 1983 - 2012 Ranger & B-Series - Misfire codes p0300 p0304 - Hi Guys, need some more help. Look at the electrodes and see if they are in Sep 16, 2018 · P0304 OBD II Code Causes: Ford F350 A fouled iridium plug vs. Sistemas Afectados por el Código DTC P0304: El Código DTC P0304 afecta principalmente a los sistemas de encendido y combustible. Sep 19, 2018 · Modular V8 (4. When this code appears, it indicates that the engine control unit (ECU) has noticed an issue with the combustion process in cylinder number four. Here are the most common P0304 Ford Explorer 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. To address the misfire in cylinder 4, start by checking the ignition system components. What could that mean? Coolant getting into the cylindar? Was the problem on the Edge above ever resolved? Feb 25, 2011 · Escape & Escape Hybrid - Misfire codes: P0304 & P0305 - I just recently purchased a used 01 Escape V6 from a dealer. Record the ONBOARD SNAPSHOT with the HDS. 0 . Co oznacza kod P0304. Mar 20, 2025 · If your check engine light has come on and you’ve seen the P0304 code pop up, it can feel like a sudden pit stop in your driving journey. Mar 20, 2025 · P0304 code signifies a cylinder 4 misfire detected by your vehicle’s onboard diagnostics system. A failed coil pack, damaged spark plug, and a clogged fuel injector are possible triggers of P0304. I am trying to figure my next step in diagnosing a #4 misfire. ” What Does the P0304 Code Mean? The P0304 code indicates that your powertrain control module (PCM) has detected that cylinder 4 is misfiring. A breakdown of the code is as follows: P (Powertrain) + 03 (Cylinder Misfire) + 04 (Specific cylinder affected). See full list on autozone. How to Fix. Check the 'Possible Causes' listed above. I Toyota-fordon orsakas P0304-koden ofta av slitna tändstift eller spolar. 4L) - P0304 code on 1999 5. 2021+ Bronco; 2021+ Bronco Sport; 1978 - 1996 Big Bronco; 1966 - 1977 Early Broncos; Bronco II; Ford Vans and other vehicles. Here are the most common P0304 Ford Transit Connect causes; they are presented somewhat in order from most to least likely to be causing the code in your van: Bad Spark Plugs– A fouled spark plug is the most common cause of P0304. Ten kod może być widoczny z innymi kodami błędnego zapłonu i kodami ubogich/niedobrych. It has never overheated to our knowledge. P0304 code stands for “Cylinder 4 Misfire Detected. May 1, 2023 · Par exemple, certains des correctifs documentés les plus courants pour un code P0304 sur un Ford F-150 XL 4. In this case it's cylinder #4. 6l, 5. Shortly after that it came on and stayed on. Here are the most common P0304 Ford Econoline causes; they are presented somewhat in order from most to least likely to be causing the code in your van: Bad Spark Plugs– A fouled spark plug is the most common cause of P0304. Start by checking for intake leaks and if no leaks are found the next step is to replace the spark plugs on cylinder #4. When one cylinder isn’t functioning properly, the entire engine struggles to maintain smooth operation. It has the P0304 misfire code, is losing coolant with no visible leaks, and spouts a white cloud of smoke/steam upon start-up and it smells like coolant. Fixing P0301 should be considered a high priority. Several problem areas can be at fault, including a bad spark plug or spark plug wires, a damaged ignition coil, or a vacuum leak. 4L Ford vehicle. Disclaimer:Due Dec 5, 2023 · How can a P0304 code be resolved in a Ford vehicle? For a Ford vehicle displaying a P0304 code, common fixes can involve replacing the ignition coil, spark plug, or fuel injector. 1 1000009254. 2L 2008 impliquaient le remplacement d’une bobine d’allumage, d’une bougie d’allumage ou d’un injecteur de carburant. Here are the most common P0304 Ford Fiesta 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. The first time I drove off the lot the check engine light came on. A: Other potential causes of a Ford F150 P0304 code may include worn out valve seals or rings, low compression in the engine or low oil pressure. Sep 16, 2018 · P0304 OBD II Code Causes: Ford Explorer A fouled iridium plug vs. 2L regular bed/cab 4X4. The code is P0304. FordP0304 Ford DTC P0304 Make: Ford Code: P0304 Definition: Cylinder 4 Misfire Detected Description: The PCM continuously monitors the crankshaft speed and acceleration for each cylinder event. Look at the electrodes and see Jul 26, 2015 · I have a 2003 Mustang GT and keep getting the codes P0303 and P0304 (cylinder 3 and 4 misfire). Common Causes of P0304. 0 V6 with 156,000 miles on it. Symptoms of Code P0304. 01 MIL on (P0300 and/or P0301, P0302, P0303, P0304 - cylinder misfire detected) 01 14 63 2033630/2 January 31, 2014. , a contaminated, dirty or sticking fuel injector) Driving the vehicle low on fuel (less than 1/8 of a tank) Sep 14, 2023 · What are the common causes of code P0304? NOTE: Perforated, dislodged, or dry-rotted engine vacuum hoses are a major cause of cylinder-specific misfire codes on many Ford products, including many, if not most pre 2019/2020 gasoline-powered F150 and F250 trucks. Yes -proceed to Step 2. Enter the maintenance mode, then start the engine and let it idle. The ignition system and fuel injection play crucial roles in the operation of each cylinder. Look at the electrodes and see if they are El código P0304 es común en: Chevrolet Astra, Chevrolet Cruze, Chevrolet Sonic, Chevrolet Spark, Chrysler, Dodge, Ford Escape, Ford F-150, Ford Fiesta, Ford Focus Felkod P0304 - Misständning upptäckt, cylinder 4 kan förekomma oavsett bil men är vanligast hos följande bilar: Renault: Megane ; VW; Audi: A6; Ford: Focus ; Opel ; Om du får koden P0304 se till att en korrekt diagnostik utförs och att problemet fortfarande är relevant. His CEL came on with a P0304 code. Aug 2, 2003 · 1997 - 2006 Expedition & Navigator - Service Engine codes P0304, and P0401 - I have a 99 expy, Service engine light came on. Jan 12, 2015 · I just reset by disconnecting battery. Kod P0304 będzie widoczny w samochodach, w których ECU wykrył, że cylinder 4 nie odpala Oct 4, 2020 · Hello I have an 06 ranger 3. Here are the most common P0304 Ford Expedition 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. The first time this happened I check the spark plug cables and one was loose (cycylinder 4). Sep 16, 2018 · P0304 OBD II Code Causes: Ford Edge A fouled iridium plug vs. This may be due to coolant intrusion into the cylinder. P0304 i Ford Dec 19, 2018 · P0304 OBD II Code Causes: Ford Crown Victoria A fouled iridium plug vs. If I push it too hard, it’ll go into limp mode and I have to stop for a couple Minutes. If you’re experiencing P0304, you may notice symptoms like a rough idle, poor acceleration, or reduced fuel economy. Here are the most common P0304 Ford Taurus 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. Oct 31, 2015 · I have 109,000 miles on the F150 I have not made a visit to Ford Dealership as of yet. 4 Cylinder Misfire Detected: D T C ( P G M - F I ) 1. Chevrolet Silverado: Chevy Silverado also has similar vulnerabilities as the F-150 including failing spark plugs that require frequent changes. Check the connection carefully. Codice P0304 Ford Descrizione del codice P0304 OBD2 Ford. My plan is to replace the spark plugs, swap the coils from the old motor (at least 1 & 4) maybe put some injector cleaner in (or replace the rail/injectors). Look at the electrodes and see if they Pojawienie się kodu P0304 oznacza, że czwarty cylinder przestał działać prawidłowo i zaburza prawidłową pracę jednostki napędowej. It has 96k, but the block was replaced by Ford at 60k (before he purchased the car). Rimblades added By niceonept, May 9. If you have individual ignition coils or spark plug wires, start by swapping the cylinder-four coil or plug wire with no. I checked the codes and I got P0301, P0304, P0300. Sep 11, 2015 · P0304 4th cylinder misfire Images. Problem is the same and getting slowly worse (almost non-stop misfire or at least 50%). Pulling the codes I saw that it was a p0304 and sometimes a p0316. Here are the most common P0304 Ford Crown Victoria 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. Misfire is defined as a lack of combustion in a cylinder due to the absence of a spark, incorrect fuel metering, low compression, or any other cause. Monitor these parameters in the DATA LIST: Signal Current conditions Jun 16, 2020 · Ford Explorer Community - Maintenance - Modifications Rough idle with P0300, P0304, P0305, P0306 MZAMPINI; January 1, 2009; Stock 1995 - 2001 Explorers; Dec 10, 2007 · 2003 Ford F-150 SuperCrew King Ranch 4x4 Previous trucks: 02 F-150 SuperCrew XLT, 11 F-150 EcoBoost Lariat, 07 Ranger, 01 SuperCrew, 98 SuperCab 4x4 Other Fords owned: 00 Taurus, 96 T-Bird, 95 Escort GT, 93 Mustang 5. Look at the electrodes and see if they are in Sep 14, 2019 · I have a 2013 Ford Escape Titanium 140,000 miles. W niniejszym artykule przyjrzymy się przyczynom, objawom oraz rozwiązaniom związanym z błędem P0304. This has been one of the best most reliable vehicles that I have ever owned. I worked 20 years in Ford service, a misfire code was like a gift from heaven. hengerben észlelt gyújtási hiba esetén jelenik meg. P0304 to kod usterki diagnostycznej, który pojawia się, gdy na cylindrze 4 zostanie wykryty błąd zapłonu. I have changed thermostat, heat gauge sensor, radiator, all to get rid of a coolant leak. The CEL is on, but not blinking. Here are the most common P0304 Ford Edge 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. (2). Look at the electrodes and see if they are in Nov 29, 2024 · Will a P0304 code affect my vehicle’s performance? A P0304 code indicates a cylinder 4 misfire, which can significantly impact your vehicle’s performance. Dec 17, 2011 · Ford Explorer Community - Maintenance - Modifications Misfire Cylinder 4 Code P0304. Jun 3, 2018 · 2004 - 2008 F150 - No power P0300 P0302 P0303 P0304 - So I am just leaving my house the other day, pull up to a stop sign, go to pull away and I have no power and a very hollow sounding exhaust. Jan 20, 2025 · When these factors fall outside normal parameters, the ECU registers the P0304 code. Those coil harness plugs can get dirty or malfunction. The estimated cost of repair is ambiguous because it really depends on what is wrong. 4l 3V (new body style) truck. Jul 3, 2023 · Explorer, Sport Trac, Mountaineer & Aviator - 2007 Mountaineer P0430 P0304 - My 2007 Mountaineer with 103000 miles with a 4. The Powertrain Control Module (PCM) detects that a misfiring is occurring in the 4th cylinder in the car motor, thereby alerting the engine to set this trouble code. See "Possible Causes" for the most common problems. This means your cars engine combustion reaction isn't correct in Cylinder 4. No -this article does not apply. I can Feb 20, 2017 · Some 2017 F-Super Duty, E-Series, F53 Motorhome, F59 Chassis, F-650/750 vehicles equipped with a 6. Jan 7, 2023 · P0304 DTC means that there’s an engine misfire in cylinder 4. Aug 3, 2012 · I was gonna say swap the #4 with #5 coil and see if code follows and still runs crappy. In this Sep 16, 2018 · P0304 OBD II Code Causes: Ford Escape A fouled iridium plug vs. my 2003 ford ranger 3. 0 v6 is having a misfire on start up and it is located in the forth Sep 28, 2020 · I'm having the same issues with my 2018 Ford Edge. I decided not to press it any further and limped back home, unfortunately with the CEL flashing almost the whole way. We live in a remote community with the nearest Ford Dealership 45 minutes away. 0L p0304 code #4 misfire - Hi everyone. Foutcode P0304 - Ontstekingsfout cilinder 4 kan bij elke auto voorkomen, maar komt het vaakst voor bij de volgende auto's: VW; Ford: Fiesta; Mazda; Opel: Corsa; Audi; BMW; Als de code P0304 in je auto wordt weergegeven, zorg er dan voor dat de diagnose correct wordt uitgevoerd en check of de fout niet reeds verholpen is. 6L ecoboost engine. ‐2. Also did ya double check the spark plug gaps. I bought the Apr 29, 2022 · 2017 - 2022 Super Duty - 2017 F250 6. I lost. This week the truck started flashing the check engine light when coming to a stop, if you reved it up the light would go out. I also noticed the fuel trims were at 100% lean. Opis techniczny i dekodowanie błędu P0304 Co oznacza kod P0304? Kod P0304 oznacza, że w cylindrze numer cztery wystąpił problem z zapłonem. 0 P0316 and P0304 TSB 207584 Recently replaced Plugs On My 03' Escape v6 3. Here are the most common P0304 Ford Flex 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. 0L with 275,000 kilometers on it , reg oil changes. Slight loss of power for about a minute and then it goes back to normal. Feb 7, 2017 · About 20 miles down the road, the car started failing to accelerate again and the CEL started flashing again, and this time it wouldn't stop. Apr 1, 2019 · P0304 OBD II Code Causes: Ford Territory A fouled iridium plug vs. I did notice the engine coolant level lower than the minimum just a week ago and refilled it. Here are the most common P0304 Ford Escape 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. Noggrann diagnostik av injektorn krävs. Estimated Cost Of Repair. Problem verification - Idle ‐1. 4L V8 because of the following conditions: Air leaks in the Air Induction system (e. 85,000 miles. Really, just the tool box and the tires/rims are worth that. What’s next I don’t know what to do how do I go about it. One of the most common problems you're gonna' experience on your 4. Several Nissans also have an unfortunate history of P0304 codes. Jul 3, 2024 · You got a Ford misfire code? That's rare in any Ford. Engine runs fine, except when climbing a hill or small acceleration, then it seems to be missing. Double check all vac/EVAP connections, check/re-torque intake manifold. My work van (67k miles) started misfiring on the freeway only and only like once or twice per month. Le code défaut P0304 - Cylindre 4 - ratés d'allumage détectés peut survenir sur n'importe quelle voiture, mais les voitures suivantes sont les plus touchées : Renault: Clio; Fiat: 500, Punto; Ford: Focus, Fiesta; VW; Audi: A3, A4; Opel: Astra, Corsa Tengo un ford focus modelo 2000 se automatico, la falla recurrente es perdida de potencia y jaloneo, se a escaneado multiples veces arroajando los codigos p0552 y p0304 el p013 el p0102 p0104 p1466, en varias ocasiones e desconectado y limpiando con sily jet el arnes del modulo de fuciles corrigiéndose el problema por un corto tiempo, después se presenta la falla nuevamente, acompañada de Chybový kód P0304 - Zjištěn výpadek zapalování válce 4 se může vyskytnout u kteréhokoli vozu, ale nejčastěji se objevuje u následujících aut: VW; Skoda: Octavia; Ford; Chevrolet: Cruze; Fiat: Punto; Hyundai; Pokud se na tvém autě objeví kód P0304, ujisti se, že je diagnostika provedena správně a chyba je stále relevantní. A P0304 egy diagnosztikai hibakód, amely a 4. Check for DTCs. to/465UWj7Possible Causes of a Ford P0304 Code: ⦁ Bad Spark Pl Der Fehlercode P0304 bedeutet, dass das elektronische Steuergerät eine Fehlzündung im vierten Zylinder (daher die Nummer 4 am Ende des Fehlercodes) registriert hat. We bought ¿Cómo solucionar el código P0304 OBD2? El código P0304 se puede solucionar siguiendo estas prácticas sugerencias: Busca el número del cilindro que tiene la avería. Unlike GM, which sets misfire codes easily, a Ford can miss horribly and not set a misfire code. 8L engine with an engine built on 10-Sep-2016 and through 15-Feb-2017 may exhibit multiple misfire diagnostic trouble codes (DTCs) P0300, P0301, P0302, P0303, P0304, P0305, P0306, P0306, P0307, P0308, P0309, P0309 and/orP0310. ‐4. What are the common symptoms of OBDII code P0304 on a 2000 Ford F150? A: Common symptoms of code P0304 (Cylinder 4 Misfire Detected) on a 2000 Ford F150 include rough idling, engine vibration, loss of power, and potentially increased fuel consumption. A misfire in cylinder 4, as indicated by the P0304 code, can be caused by several factors. 6L, 5. About 4 months back on a rainy morning I fired it up to go to work and it was missing like crazy and trying to die. Then last week my fuel pump died. Look at the electrodes and see if they are in How to fix a Ford P0304 Code: Cylinder 4 Misfire DetectedSpark Inline Tester Tool https://amzn. Apr 26, 2024 · OBD-II diagnostic trouble code p0304 means "Cylinder 4 Misfire Detected". Pueden ser varias las razones detrás de la detección de un código DTC P0304 Mazda en un vehículo. Gap the plugs correctly for starters. Dependiendo de la marca del coche, viene plasmado en la bobina o motor. Again, accelerating onto the other bridge, the light flashes at 40MPH and for around 1 minutes, then just turned off. Look at the electrodes and see if they are in good Los síntomas de un código de avería P0304 Mazda normalmente son: Se enciende la luz de fallo de motor (Check Engine) Falta o pérdida de potencia; Arranque brusco; Vacilación del motor; Causas del código DTC P0304 Mazda. Apr 9, 2023 · P0304 2003 Ford F150 Code - Cylinder 4 Misfire Detected. Dec 2, 2024 · Hi all. What is the P0304 Code? P0304 is a diagnostic trouble code (DTC) seen when a misfire is detected in cylinder 4. Look at the electrodes and see if they are in Aug 12, 2010 · 1947 and Older Ford Trucks; Bronco. Cause del codice P0304. Oct 19, 2015 · I had the famous P0304 code that I could not get rid of and that didn't always pop up right away. It may also be caused by faulty wiring or connectors. Dec 5, 2023 · How can a P0304 code be resolved in a Ford vehicle? For a Ford vehicle displaying a P0304 code, common fixes can involve replacing the ignition coil, spark plug, or fuel injector. 2. Supersedes Technical Service Bulletin Group 01 number 13-86 dated April 15, 2013 for reasons listed below. Si no lo tiene, puedes buscar en la red mediante un diagrama acorde al tipo de auto. When diagnosing the P0304 diagnostic code, focus on pinpointing the specific cylinder causing the misfire. Speciellt relevant för modeller med 4-cylindriga motorer. 0L equipped Ford is a misfire condition causing one or more of the following misfire codes: P0300, P0301, P0302, P0303, P0304, P0305, and/or P0306. Feb 16, 2019 · Had my clutch and flywheel done last week. Un fallo en cualquiera de estos sistemas puede evitar que el cilindro 4 reciba la chispa o el combustible necesarios para funcionar correctamente, lo que afecta directamente al rendimiento del motor. OD 268,000, All went fine until cop connectors brittle and broke when removing. Initially was rough when cold then smoothed out after it got warm. Thread starter Lefty2053; Start date September 2, 2014; L. Here are the most common P0304 Ford F250 causes; they are presented somewhat in order from most to least likely to be causing the code in your truck: Bad Spark Plugs– A fouled spark plug is the most common cause of P0304. I had code P0304 come up causing misfire and sputtering and vibration of the car. Warum tritt Code P0304 auf? Die Ursachen des P0304-Codes können unterschiedlich sein und umfassen: P0300, P0301-P0304, P0316, P0217, P1285 and/or P1299 stored in powertrain control module (PCM). Suche nach Symptomen, die mit dem Fehler zusammenhängen, und suche nach Möglichkeiten, ihn zu beheben. My car for engine mods only has a JLT intake, Lethal Performance catless midpipes, and a Lund tune. a new one. since then I have gotten the two Jun 13, 2010 · 1997 - 2003 F150 - p0304, p0305, p0306, 2000 4. Oct 24, 2023 · Definizione del codice P0304 P0304 è un codice di guasto diagnostico che viene visualizzato quando viene rilevato un errore di accensione sul cilindro 4. Turn the vehicle to the ON mode. Today, check engine flashes for 30 seconds and then goes off. This code may be seen with other misfire codes and lean / rich codes. I have spark on the ignition pack and the plugs seem fine. A few days later, misfire got worse, and didn't go away when warm. It’s a generic code, applying to all OBD-II equipped models. Nov 28, 2005 · My 1999 Ford Explorer with 75K miles started intermittantly showing P0304 and P0171. I have changed the plugs, plug wires, coil pack (twice) fuel injector (twice). This morning, I read the code and it had a P0304 cylinder 4 missfire with no other accompanying codes. Thanks for the tip, the tank was full. Look at the electrodes and see if they Feb 11, 2011 · Testing a misfire code (P0300, P0301, P0302, P0303, P0304, P0305, P0306, P0307, P0308) can be quite a challenge, since so many different things can cause a misfire on your 4. 0 108k has been running great for 11k miles now since new timing chains and heads last May. A P0304 code means that the the car's computer has detected that one of the engine's cylinders is not firing properly. Took it to AutoZone and The codes- P0304, and P0401 came up. Codice P0304: significato. Is P0316 and/or P0011, P0012, P0016, P0018, P0021, P0022, P0301, P0302, P0303, P0304, P0305, P0306, P0307, P0308 stored in the PCM? (1). Here are the most common P0304 Ford Ecosport 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. P0304 i Volkswagen. 200 Miles later and seemed to be running quite Smoothly good power but with higher than usual fuel Understanding the P0304 Code. Feb 28, 2009 · My truck is a 2004 ford ranger 4x4 with a 3. Here are the most common P0304 Ford Mustang 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 truck is basically stock. Look at the electrodes and see if Apr 6, 2011 · 1997 - 2006 Expedition & Navigator - Code P0171 & P0303 & P0304 - I have a 98 expedition with 177000, I drove it to the store and soon as i made a u turn my check engine light start flashing, the it went solid. . Sep 16, 2018 · P0304 OBD II Code Causes: Ford Mustang A fouled iridium plug vs. Look at the electrodes and see if they are in Oct 4, 2023 · Einführung in den P0304-Code. Unlike a lot of Jan 1, 2012 · I have a 2003 Escape with the 3. Sep 16, 2018 · P0304 OBD II Code Causes: Ford Fusion A fouled iridium plug vs. Next thing on my list P0304: A 4. Same symptoms (but they got worse), and I got the codes read and it was P0304 misfire cyl 4. Sep 16, 2018 · P0304 OBD II Code Causes: Ford C-Max A fouled iridium plug vs. Look at the electrodes and see if they are Feb 29, 2024 · Le code erreur P0304 en bref . Here are the most common P0304 Ford Focus 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. Model(s) Year Jun 17, 2016 · 1997 - 2003 F150 - Need help troubleshooting P0171, P0174, P0302, P0303, P0304, P0305 - This past winter my son swapped $200 and a non-working go kart for a 2001 F150 XL 4. Look at the electrodes and see if Ford P0304 OBD-II Trouble Code Definition: P0304 Cylinder 4 Misfire Detected P0304 Ford OBD-II Trouble CodeDescription: OBD Trouble Code P0304 Cylinder 4 Misfire Detected What does the code mean? OBD-ii Code P0304 definition: A P0304 code means that the the car's computer has detected that one of the engine's cylinders is not firing properly. May 26, 2022 · Felkod P0304 i olika bilar 🚘 P0304 i Toyota. I replaced MAF sensor and clean IAC valve. 5w Map Lights, 5W Cree rear dome lights, 5W Cree cargo light, DTBL LED Taillights Feb 19, 2024 · Understanding the P0304 Diagnostic Code. This Misfire happens Dec 6, 2007 · The CEL went on yesterday while I was accelerating onto a bridge at around 40 MPH. Sep 14, 2023 · OBD II fault code P0304 is a generic trouble code that is defined as, P0304 – “Cylinder 4 Misfire Detected” and is set when the PCM (Powertrain Control Module) detects a consistent misfire on cylinder #4 when the engine is running. So, follow this guide religiously. Here are the most common P0304 Ford F350 causes; they are presented somewhat in order from most to least likely to be causing the code in your truck: Bad Spark Plugs– A fouled spark plug is the most common cause of P0304. ‐3. Then the past two months Dec 2014-Jan 2015 my CEL came on again, but this time it was flashing. but now i am back again. Pendant ce temps, la réparation P0304 la plus courante pour certains véhicules Dodge, comme un Dodge Ford: Fiesta; Fiat; Mazda; Falls der Code P0304 bei deinem Fahrzeug auftritt, solltest du dich vergewissern, dass die Diagnose korrekt durchgeführt wird und der Fehler immer noch besteht. The car also smells of unburnt fuel so I checked to see with a multi meter if the injectors were in Apr 14, 2022 · I'm New here. Sometimes only P0304 code. Common Symptoms Associated With Oct 6, 2013 · 1983 - 2012 Ranger & B-Series - 2008 Ranger 3. I have changed the ignition coils and spark plugs on both cylinders and it continues to pop up. The P0304 code isn’t an all-encompassing code that carries a singular fix. Look at the electrodes and see if they are in W szczególności, P0304 wskazuje na to, że cylinder numer cztery nie pracuje prawidłowo. Nov 5, 2017 · Need some help guys. Connect the Ford Integrated Diagnostic System (IDS) or Ford J2534 Diagnostic Software (FJDS) to the data link connector (DLC). Will be interesting what your fix is. Here are the most common P0304 Ford Fusion 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. 0 automatic 135000 miles and has been well maintained The truck has randomly thrown a p0304 and a p0316 in the past and a tune up would make it go away. 0, 93 Festiva, 92 Sable, 86 Mustang, 82 Mustang Dec 13, 2019 · Hallo, mein Ford zeigt folgende Fehlercodes: P0304 Zylinder 4 Fehlzündung detektiert P0271 Zylinder 4 Einspritzdüse Schaltkreis zu hoch oder auch: P0204 Einspritzdüsen Schaltkreis Fehlfunktion - Zylinder Außerdem schon länger auch noch, aber das ist ja wohl eine andere Geschichte: P0420. At regular speeds I really dont hear it or feel it, mostly at idle warm or cold. He told me he feels the misfire on cold starts, but it drives fine. Sep 11, 2018 · P0301 is a fairly common trouble code with the Ford Escape. Any ideas what it can be now. Anytime I go up a hill faster than 35mph it feels awful. Sep 16, 2018 · P0304 OBD II Code Causes: Ford Ranger A fouled iridium plug vs. P0304 engine code (misfire). I'm guessing something was not done right when they put the new clutch and flywheel in. Look at the electrodes and see if they are in Sep 16, 2018 · P0304 OBD II Code Causes: Ford Transit Connect A fouled iridium plug vs. 0V6 has a P0430-catalyst system efficiency-below threshold Bank 2 and P0304-cylinder #4 misfire. I started my journey with swapping the plugs, COP's, all 4 O2 sensors, the computer (based on what Ford thought it was) and still had the same code and issue pop up. Il codice di errore P0304 appare quando l’unità di controllo del motore (ECU, ECM o PCM) registra dei problemi legati all’accensione del cilindro 4. In simpler terms, a P0304 signifies “Cylinder 4 Misfire Detected,” which means that the powertrain control module (PCM) has sensed multiple misfires on cylinder four. 2 and 5 speed. If your Ford throws a P0304 code, you’ll know what it is and, at the very least, you’ll be pointed in the right direction to get it fixed. New user here. Może to być związane z awarią świec zapłonowych, cewek, przewodów, a także któregoś z czujników (wału korbowego, czujnika masy powietrza, czujnika tlenu, czujnika przepustnicy), zaworu EGR lub nieszczelności wlotu powietrza. 3. com Jul 8, 2024 · DTC P0304 indicates that a misfire has been detected in cylinder #4. Vehicles run due to the combustion of the air-fuel mixture in the combustion chamber. Symptoms Oct 29, 2021 · P0304 on Some Ford Vehicles. , in the intake manifold) Fuel delivery problem (e. P0301 is certainly a cause for concern and should be considered a threat to the drivability of your Escape. Pulled the codes and it showed P0304 and P0307, cylinder 4 and 7 misfire. O código de anomalia P0304 - Cilindro 4 falha de ignição detetada pode ocorrer em qualquer carro, mas é mais frequente nos seguintes carros: VW; Ford; Hyundai; Opel; Renault; Se te deparares com o código P0304 no teu carro, certifica-te de que o diagnóstico é efetuado corretamente e de que a anomalia continua a ser relevante. Sep 16, 2018 · P0304 OBD II Code Causes: Ford Fiesta A fouled iridium plug vs. Ignition System Issues. Feb 28, 2022 · My wife's car is a 2014 Escape Titanium with the 1. So I changed all 4 plugs and coil packs and erased the code. Ez a kód más gyújtáskimaradás kódokkal és szegény/gazdag kódokkal együtt is megjelenhet. Look at the electrodes and see if they are in Lousy spark plugs or faulty injectors usually cause a P0304 on Ford F150 and other car models. The light flashes for about 30 seconds and turned solid. 2L 40k miles-- CEL with P0304 Cyl4 misfire - Hey gang woke up this morning to this P0304 Cyl4 misfire and CEL truck runs fine to me just looking for some guidance as I have never had a 16 plug truck before. Cosa significa il codice P0304 Il codice P0304 viene visualizzato sulle auto […] Feb 1, 2016 · 2004 - 2008 F150 - Misfire code P0304, P0316 - Hello - New here, just introduced myself in the new people section I have 2004 5. Also, I noticed that it runs okay for the first 5 or so minutes until it warms up, after resetting the codes it starts with P0300, followed by P0304, P0305 and finally P0306. I assume they reused the OG intake and fuel system with a long block replacement. 2014+ Transit; Transit Connect; 1968-Present E-Series Van/Cutaway/Chassis; Ranchero & 1961 - 1967 Econoline; Nite, Nascar & Other Limited Edition Ford Trucks; Performance, Engines Sep 16, 2018 · P0304 OBD II Code Causes: Ford Flex A fouled iridium plug vs. Jul 2, 2009 · 1983 - 2012 Ranger & B-Series - p0316 and p0304 NEED HELP PLEASE - hi, everyone i had posted a thread here about a month ago and everyone here was so helpful and i would like to thank you all for that. Los síntomas que pueden llevar a diagnósticos del código de falla P0304 pueden ser: La luz de check engine está encendida en el salpicadero; Sale una gran cantidad de humo negro por el escape; Pérdida de potencia al acelerar el coche; Se percibe un fuerte olor a gasolina Sep 16, 2018 · P0304 OBD II Code Causes: Ford Ecosport A fouled iridium plug vs. The code appears in a 2009 Ford F-150 FX4 5. Just had my stock clutch and flywheel replaced at the dealership at 27,000 miles. Drove it about a mile and check engine light came back on so I read code and it came back P0304. Q: How Serious is a Ford F150 P0304 Code? A: A Ford F150 P0304 code can be quite serious if not addressed in a timely manner as it can cause Mar 6, 2024 · An engine misfire is a fault you'll want to repair. These components should be inspected and serviced by a professional mechanic to ensure proper resolution. Sep 16, 2018 · P0304 OBD II Code Causes: Ford Expedition A fouled iridium plug vs. Here are the most common P0304 Ford Territory 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. Sep 14, 2017 · I get P0300 (random multiple misfire), P0301 (cylinder 1 misfire), P0304 (cylinder 4 misfire). I disconnected battery. No engine lights or codes so I let it May 1, 2014 · Escape & Escape Hybrid - p0304 p0316 - A couple of weeks ago I got a check engine light. It has a little over 70k miles, I keep getting a P0304 code even after new plugs and coil pack. A number of symptoms have been known to accompany the onset of an active P0304 diagnostic trouble code. Dieser Zustand kann zu einer verminderten Motorleistung, erhöhten Abgasemissionen und vielen anderen Problemen führen. Look at the electrodes and see if they are in Sep 16, 2018 · P0304 OBD II Code Causes: Ford Focus A fouled iridium plug vs. Look at the electrodes and see if they are in Feb 3, 2025 · This code (P0304) uses the final digit within its numerical run to indicate the affected cylinder, which in this case is #4. It hasn't fired at regular intervals which alerts your cars powertrain control module (PCM). Sep 16, 2018 · P0304 OBD II Code Causes: Ford F250 A fouled iridium plug vs. The code u got was a p0304 if it was the #4 cyl. XP4155 plugs, MotorCraft WR 6120 wires new last May. Here are the most common P0304 Ford C-Max causes; they are presented somewhat in order from most to least likely to be causing the code in your van: Bad Spark Plugs– A fouled spark plug is the most common cause of P0304. A cylinder 4 misfire detected means something’s amiss under the hood, and understanding what’s going wrong is crucial for smooth sailing ahead. In this video, Sep 16, 2018 · P0304 OBD II Code Causes: Ford Kuga A fouled iridium plug vs. Similarly things happened 10 days ago. Leading the Japanese brand is the Altima, a Camry archrival. The P0304 code will be seen in cars where the ECU has detected that cylinder 4 is not firing properly. Replaced plugs, wires, and coil. Nov 1, 2024 · Was bedeutet der P0304-Code? Der P0304-Code bedeutet, dass im Zylinder Nummer vier ein Zündproblem vorliegt. P0304 Code Definition. Related: P0300, P0301, P0302, P0303, P0305, P0306, P0307, P0308. 2014+ Transit; Transit Connect; 1968-Present E-Series Van/Cutaway/Chassis; Ranchero & 1961 - 1967 Econoline; Nite, Nascar & Other Limited Edition Ford Trucks; Performance, Engines Sep 16, 2018 · P0304 OBD II Code Causes: Ford Ranger A fouled iridium plug vs. In parole semplici, se la centralina del tuo veicolo Ford rileva una mancata accensione, diagnosticherà automaticamente il codice P0304, che indica che la radice del problema è nel cilindro numero 4. Due to Funding shortage Spot plastic weld to hold connectors on cop. I have replaced spark plugs and ignition coils and the issue is still there. If the problem persists more tests need to be done to diagnose the problem. Der Fehler P0304 betrifft generell Fahrzeuge verschiedenster Hersteller (VW, Mercedes, BMW, Opel, Audi, Seat, Skoda, Fiat, Ford, Toyota, Hyundai, Smart, Nissan, Peugeot, Mazda & Co. Síntomas del código P0304. Then it did the same thing in 2013 about 4 times. To correct the condition, follow the Service Procedure steps to replace the long block engine assembly. Jul 14, 2023 · Ford’s service bulletin 13-6-15 describes this in more detail. MAF Sensor, Cam Sensor, and the ECU, and I checked the compression, and it good. Replaced the fuel filter. Here are the most common P0304 Ford Kuga 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. Le code erreur P0304, ou « défaut d’allumage du cylindre 4 détecté », indique que le module de commande du groupe motopropulseur (PCM) a compté suffisamment de ratés d’allumage sur le cylindre 4 pour enregistrer un dysfonctionnement. This step is so simple but requires rapt attention. 1 or another one that works properly. 2 - Hi folks, Im trying to help my buddy fix his 2000 F-150 with a 4. Only diagnostics so far is a scan with the following results: P0304 P0305 P0306 I'm leaning toward checking out the coil pack, and the IMRC. Here are the most common P0304 Ford Ranger causes; they are presented somewhat in order from most to least likely to be causing the code in your truck: Bad Spark Plugs– A fouled spark plug is the most common cause of P0304. Apr 9, 2023 · The P0304 code means that cylinder #4 is misfiring or is randomly misfiring. henger égéskimaradást érzékel. The engine sounds like the old days with extensive engine knock on acceleration. Der P0304-Code ist ein Diagnosefehlercode, der auf ein Problem mit dem Zylinder 4 des Motors hinweist. 5-liter engine can have multiple misfire-related codes because their PCM incorrectly interpreters the signal from the crankshaft sensor. I had detected some type of rough idle several weeks ago after my truck was sitting idle for long time during the holidays. I have had those three things done since the car had 5000 miles and never once had any issue Apr 1, 2019 · P0304 OBD II Code Causes: Ford Econoline A fouled iridium plug vs. Mar 31, 2021 · I pulled a travel trailer yesterday and the misfires started. La tua pronta attenzione è vitale per evitare ulteriori mancate accensioni e spese. Feb 19, 2024 · Understanding the P0304 Diagnostic Code. Look at the electrodes and P0304 is a common engine code that indicates a misfire in the fourth cylinder of your engine. P0304 No. Any other ideas? 2007 Ford Edge SEL, Powerstop F/R Brake Kit, TXT LED 6000K Lo & Hi Beams, W16W LED Reverse Bulbs, 3BSpec 2. Il codice di errore P0304 compare quando a causa di un malfunzionamento ci sono dei problemi di accensione a livello del cilindro 4. 4L F250 - 96K miles on my truck, first major issue since I've owned it(2013). Faulty Spark Plug: A worn or damaged spark plug can fail to ignite the air-fuel mixture in the cylinder, leading to a misfire. Jul 8, 2024 · Interestingly, the Camaro has a lower P0304 occurrence rating than the Ford Mustang, but the Mustang didn’t make it to the top three list due to the other Fords mentioned above ranking higher. Sep 16, 2018 · P0304 OBD II Code Causes: Ford Taurus A fouled iridium plug vs. Dieser Code wird ausgelöst, wenn das Antriebsstrangsteuermodul (PCM) eine Fehlzündung in Zylinder 4 erkennt, die verschiedene Probleme wie verringerten Kraftstoffverbrauch und erhöhte Emissionen verursachen kann und schlechte Leistung. Problem med tändspole och insprutare är vanliga med VW-fordon. Jun 15, 2023 · Ford F-150: The Ford F-150 often suffers from faulty spark plugs and ignition coils that lead to a P0304 code. My 06 Ranger 4. Replacement of Ignition coil, spark plugs and wires. You might notice rough idling or reduced power during acceleration. 5L GTDI – ENGINE IGNITION MISFIRE – BUILT ON OR BEFORE 6/15/2013 The article supersedes TSB 14-0160 to update the base warranty causal part number. I just had it tuned up at the Sep 12, 2024 · Frequently Asked Questions about P0304 2000 Ford F150 Code 1. It's an OBD2 code and indicates that your vehicle’s first cylinder is misfiring. Jan 7, 2025 · Definicja kodu P0304. lozuw gkagi hrgfykl jnhbvq tbqmpc dcte ukolook fmhm qvgplk ybhcpo