P0301 ford f150 ecoboost 2003. Rattle coming from the motor. Anyone know at what RPM the turbo (s) are designed to kick in? 2015 - 2020 Ford F150 - 2018 5. If it’s bad enough to cause your F150’s check engine light to come on, you shouldn’t drive your truck at all. Jan 12, 2017 · Joined: Fri Mar 31, 2017 11:31 pm. Initially the codes were P0430, P0300, and P0303. Email Oct 3, 2015 · A constant #6 cylinder misfire would've lead me to assume it was the spark plug. 4L Expo here recently I got a check engine so I took it to AutoZone to get the OBDII (if thats right) and it came back P0301 (Cylinder 1 Misfire) and You can definitely feel it. The truck is probably in a de-rate mode. It seems to idle between 400 to 700 rpm at startup, then settles down after driving. 1 - 6 of 6 Posts Jul 25, 2019 · 2009 - 2014 Ford F150 - P0016 and P0299 codes 2013 3. Its running like crap. Jan 9, 2019 · 2011 ecoboost problem. May 28, 2011 · Cylinder 1 Misfire - OBDII code P0301. It is to reprogram the PCM due to P0300-P0308 codes setting. Oct 31, 2020 · F150 Ecoboost Forum. If your vehicle has logged a P0301, you’ll notice several performance What is the P0301 Ford code and how to fix it? Find out the possible causes, symptoms, and solutions for this common engine problem at Engine-Codes. P0340 Camshaft Position sensor Bank 1. Ignition system problems, fuel delivery issues, and engine mechanical problems can cause on-board diagnostics (OBD) to store this trouble code. p0301 is stating pending misfire, p0303 and p0304 are misfire. The codes are P0300 (engine misfire), P0301, P0302, P0303, ( based on which cylinder is misfiring) etc. 0 code p0300 - Just got a damn code on my 2018 5. While the P0301 trouble code might be considered Dec 10, 2007 · Location: Woodlands, MB, Canada. Sep 11, 2018 · Cylinder 1. Apr 7, 2016 · In this video we dive deep into a Ford F150 with a check engine light and stored codes P0301 and P0305. 106 Posts. Aunderwood402 New Member Posts: 2 Ford F150 Forum. This code indicates that your truck’s engine is misfiring and can be a drivability threat. P0404 is cylinder 4 misfire. Next day I got a P144c code. The diagnosis time and labor rates at auto repair shops vary depending on the location, make and model of the vehicle, and even the engine type. Show Printable Version. But I'm curious if anyone else has had this problem? And if so what was the fix? Ford F150 Forum. Had a high rpm misfire. P0300 is a generic OBDII code that can occur with the Ford F150. #4 · Mar 3, 2022. Here are the major symptoms of P0017 in the F150: Failure to start. Hydrolock occurred during multiple failedstarting attempts. Mar 17, 2019 · For the 2018 F150 with 5. Ford techs - any help on 2015 F150 P0365 & P0369? I purchased a 2015 F150 3. If the problem persists more tests need to be done to diagnose the problem. Start by checking for intake leaks and if no leaks are found the next step is to replace the spark plugs on cylinder #1. Solutions If there are no symptoms Sep 11, 2018 · P0302 in the Ford F150 is a common OBD II trouble code. At one point had a p2195 code also. F150 Ecoboost Problems. On “V” configuration engines, it’ll usually be the first cylinder on the head closest to the front of the engine. Aunderwood402 New Member Posts: 2 What is the Cost to Diagnose the Code P0303 Ford? Labor: 1. It won't hurt anything too bad, but with enough spark misfires raw fuel begins to pollute the cat and slowly kill it and the O2 sensors. P0301 code. 2,766 Posts. P0301 is a cylinder-specific misfire code, meaning it’s only the first cylinder that has a misfire. To make sure I didn’t get a bad sensor, I swapped it with Oct 26, 2018 · Received 0 Likes on 0 Posts. 2001 ford f150 po171 po174. 8 p0171 p0174 1966 ford voltage regulator wiring diagramFord f150 p0301. 2011 F150 ecoboost with 600 miles 3. Disable fuel pump by disconnecting inertia fuel shutoff switch. P0345 Camshaft Position sensor Bank2. No damage to cylinder or rod – miraculously. I replaced the sensor last night, but the problem still persists. I clear the codes, then start it back up and the codes come back almost immediately. P0141 Ford Description Oxygen Sensors (O2S) or Heated Oxygen Sensors (HO2S) need to reach a minimum operating temperature of 750 degrees F to produce an accurate voltage signal. P0300 is often accompanied by cylinder-specific misfire codes (P030X, where the X indicates the cylinder number that is misfiring). When a misfire occurs, engine speed will fluctuate. Jan 7, 2023 · P0301 DTC means that there’s an engine misfire in cylinder 1. It is otherwise also known as the diagnostic trouble code. It’s a generic code, applying to all OBD-II equipped models. That’s usually about it. So on my 2001 Eddie Bauer 5. General F150 Discussion - 2014 EcoBoost Limp & P0301 Code - Hey gang, this is an update to a post from last weekend where the truck (110k miles) went into limp mode while cruise was set at ~80mph. Most auto repair shops charge between $75 and $150 per hour. 5 Ecoboost with 161k miles and after doing much research I came to find out I most likely needed a timing chain replacement. ISSUE: Some 2011-2013 F-150 vehicles built on or before 6/15/2013 and equipped with a 3. Registered. After all that its still has same codes and engine runs not normal. It indicates that your truck’s second cylinder has a misfire. Sep 2, 2020 · P0001 is commonly a failed HPFP. At first I assumed that they were unrelated because with new plugs the engine I idled Dec 26, 2023 · P0131: o2 sensor circuit low voltage (bank 1, sensor 1)2000 ford windstar 3. More often than not, your engines computer will be able to detect bad Coil Packs in your F150. I changed my plugs. Check Details. That is a trick in itself. When I accelerate with a load going up a hill the engine starts to miss and the CEL flashes. e. dandydon New Member Posts: 14 Nov 1, 2019 · I picked up a 2013 fx2. After checking codes, P0301 was the only new one. 4 L History: Stuck fuel injector #8 at ~100K. 0 , code is p0300 random misfire I believe. If the engine speed fluctuates enough to cause the Crankshaft Position ( CKP) sensor signal to vary, the Engine Nov 29, 2011 · I own a 2003, F150 with a 5. by Synchronic1 » Mon Jun 26, 2017 4:50 pm. 2003 Ford f150 po171 and po174. Observe incandescent test lamp while cranking engine. #2 · Jul 20, 2020. P0304 is a cylinder-specific misfire code, meaning only your F150’s fourth cylinder has a misfire. Intermittent short circuit. 113k. I do have a code scanner, so after working on the truck at each step, I would clear the code to start fresh. The cost to diagnose the P0303 Ford code is 1. A quick google image search will confirm the Apr 9, 2023 · Code P0304 Ford Description. The ECM (Engine Control Module) detects issues within either one of your Ford’s shafts which is also the leading cause of engine misfire. 5L EcoBoost Misfire. They indicate a misfire in one of your F150’s specific cylinders. The site for Ford truck owners, by Ford truck owners. Jun 5, 2022 · With those problems fixed, now I’m consistently getting P0365 and P0369 (camshaft position sensor, bank 1, sensor B (exhaust)) codes. On scanner, over 100% load and around 5000 rpm, cylinder 1&2. Just a quick posting to thank the F150 forum for being there. Service Engine Soon Light. Cylinder one is typically the closest to the front of the engine. Jun 24, 2019 · Here are the most common symptoms of bad coil packs: 1. Apr 9, 2023 · The P0301 code means that cylinder #1 is misfiring or is randomly misfiring. 55 rear axle. Damaged camshaft position bank 1 sensor 2 (CMP12) shielding. At first I was sure it was a tranny issue, sounded/felt like it was slipping. Before you can even diagnose P0304 in your truck, you need to find the fourth cylinder’s location. 2018 3. Started it back up and still a rough idle at first and the P21CF code returned. I only notice a idle issue when first started up. So multiple cylinder misfire. If it does appear with a P0301-P0312, those are cylinder specific codes. 2l v6--p0316 & p0301. Jul 24, 2015 · The article supersedes TSB 14-0160 to update the base warranty causal part number. My truck is a 2013 F150 3. Since OBDII codes can come from any engine between 1996 to present, it helps to know the year of the vehicle and the engine displacement. Unlike a lot of the OBDII codes, this code has to do directly with engine combustion. When P0316 appears with other codes such as P0300, P0301, etc, it can be a symptom of a much larger problem. boostkingMatt and eeore39648. On “V” configuration engines, it’ll usually be the second cylinder on the head further away from the front of the engine. Re: 2011 f150 ecoboost misfire p0301. May 16, 2021 · Possible Causes: Damaged, missing or loosely installed fuel filler cap (if equipped) Aftermarket EVAP hardware that does not conform to the required specifications. com, the most complete online database of engine codes and diagnostic information. Jan 21, 2017 · 2015 - 2020 Ford F150 - P0420 - Catalyst System Efficiency Below Threshold Bank 1 - 2016 f150 with 6000kms. Sep 11, 2021 · Last edited by PapaJoe’s1951; 09-11-2021 at 01:05 AM. P0303 is cylinder 3 misfire. Aunderwood402 New Member Posts: 2 Aug 18, 2021 · 17,846 Posts. 2L. Camshaft position sensor trigger wheel out of alignment. Since you have a crack in the retention bracket you're going to have to replace it anyway. I've been monitoring the transmission downshift, while driving. Understanding and resolving the p0131 code ford f150: causes and fixesThe old p0171/0174 code again, but trouble still Feb 14, 2019 · Thanks, again, Mike. 030. Hi All - I have a 2018 EcoBoost with about 4600 miles on it. Truck has 99,000 on it. by jwt873 » Mon Dec 10, 2007 9:26 pm. Has codes P0300, P0301, P0302, P0303, P0340, P0344, P0365, P0365, P0369. to/465UWj7 more. Codes present: p0300, p0301, p0302. Recently the truck has developed a skip which turned out to code on cylinder #1 (code P0301 – cylinder 1 misfire). Easy to do, remove the two fuel lines and electrical connector, remove the retention bolt and pull out. I was driving and it started sputtering and shaking, and when i got home to read the codes this was what was up. The list of VVT vehicles is growing, and the Ford F150 can have VVT, and is known to develop this code. $15,000. The crank and cam sensors work in tandem to produce the ideal air/fuel ratio for your engine. Oct 11, 2016 · 2009 - 2014 F150 - *Fixed*Ugh Add me to the Shudder/P0301 Misfire on hard acceleration crew - :-arrgh Was driving to Airport yesterday and out of nowhere got the flashing check engine and shudder/limp mode while trying to merge/accelerate onto the onramp (had to gun it to go around someone who decided to stop on the Jan 27, 2021 · 2004 - 2008 Ford F150; 1997 - 2003 Ford F150; Engine / Drivetrain Talk; How-to Section; 2012 F150 Ecoboost No power! Thread Tools. Picked up a BlueDriver scanner this week and checked the CEL. 5L w/64k a few weeks back with the above CEL codes. General F150 Discussion - 2015 Ecoboost ignition problem - I have a 2015 F-150 with the twin turbo 3. Disconnected or cracked fuel EVAP canister tube, EVAP canister purge outlet tube, or EVAP return tube. 2011 f150 ecoboost misfire p0301. The engine is also not firing all of the fuel, so raw fuel is also passing through Cylinder 6 into Video is trouble shooting tips that will work for many different types of engies when dealing with ignition faults. 0 hour of labor. Code P0301 - Cylinder 1 Misfire. 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. Yes it is very difficult. I realize this is misfire, but I'm not sure what would cause all 3 to go out at once. Sep 16, 2018 · 4’th Cylinder. Joined Apr 4, 2020. #2 · Aug 18, 2021. I would try to replace that sensor as soon as you can. Corrosion. 7L V6 Ecoboost. Engine light stopped flashing but stayed on and I could accelerate again. P0344 Camshaft Position sensor Bank 1. , move cylinder 4 plug to say cylinder 2 and if the misfire is now P0302 then the plugs are at fault. Aunderwood402 New Member Posts: 2 Feb 20, 2021 · P0012 is a common trouble code. It sounds like spark blow out. Camshaft timing incorrectly set. The Powertrain Control Module (PCM) detects that a misfiring is occurring in the 1st cylinder in the car motor, thereby alerting the engine to set this trouble code. Feb 16, 2022 · The engine light started flashing and would only sputter if I accelerated any more. The trouble codes that may come up are: P Aug 3, 2023 · A P0301 trouble code is stored when the powertrain control module (PCM) notices that several misfires are occurring in cylinder 1. Aunderwood402 New Member Posts: 2 Jul 20, 2020 · Recflyboy. 5 ecoboost P144c and P0301 code part identification - While towing my camper at highway speeds I started getting a check engine flash with the code P0301. A P0316 code means that your vehicle’s main computer, the Power Control Module (PCM), has sensed a misfire in one or more of the engine’s cylinders right after startup. After experiencing the above "System too Lean" codes and "EGR flow insufficient" I read nearly every entry on solving this problem for my 2002 F150 4. P0012 is generic, which means that it has the same definition for the F150 as it does on any. Starts and idles fine, normal acceleration is fine, the only time it runs poorly is under heavy acceleration. Mar 24, 2022 · If the misfire moved to cylinder number 1 (P0301), then you have determined that the coil pack is faulty and needs replacement. - Will be replacing stock CAC with Wagner CAC as soon as it arrives (Wednesday) - Ordered Motocraft SP534 to replace Brisk (after doing research on hit-n-miss record) Feb 1, 2021 · My 2017 F150 3. dandydon New Member Posts: 14 Ford F150 Forum. First time, went to dealer bc of the misfire and CEL. dandydon New Member Posts: 14 Jul 13, 2011 · by monkeytx » Sun Jul 17, 2011 2:57 pm. Ford F150 Forum. But seems to be the misfire. The dealer tells me that it's the timing chain but there are no cam/crank timing correlation codes (P0014/15/16 etc). Happened again recently, CEL came on then went off over night. I coasted for about 15-20 seconds. There are several misfire related trouble codes. Mar 14, 2008 · P 0174, p0171, p0401 Problem solved. May 3, 2022 · The engine malfunction code, p0316 Ford f150, is shown when there is a disturbance within the engine due to a misfire during startup. Dealer replaced stuckinjector and spark plug #8. Aunderwood402 New Member Posts: 2 May 20, 2022 · Possible Causes for P0369. 7 posts • Page 1 of 1. That’s the upstream sensor which is the important one for correcting the fuel mixture. net is the best Ford F150 Ecoboost Forum with discussions on 2011+ F150 Ecoboost Trucks. You can do the same test with the spark plug, i. Had codes pulled and it had a history of 3 P0302 codes (Cylinder 2 misfire). P0302 is a real drivability concern and should be dealt with right away. 0L, refer to TSB 18-2058 if your truck was built before January 3rd, 2018. 5 engine. Rotate the engine to put the cam all the way down, then reverse for install. The site for Ford truck owners, by Ford truck owners 2003 f150 4. P0151 O2 sensor low voltage Bank2. Incorrect harness connections. Been having some misfire issues. The check engine light is one of the most common symptoms of bad Coil Packs. CEL would blink and it would shake violently for about 30 seconds or so. Feb 7, 2022 · I noticed it had a terrible misfire going up hills or at WOT. Its rumbling at low speeds (0 mph - 20 mph) Mar 28, 2020 · Ford F150 Forum. Bosch is the manufacturer of the OEM part. 0. A code P0301 may mean that one or more of the following has happened: Faulty spark plug or wire Faulty coil (pack) Faulty oxygen sensor (s) Faulty fuel injector Burned exhaust valve Faulty catalytic converter (s) Running out of fuel Poor compression Defective computer. 5 Ecoboost - Hi everyone, New member here, wanted to get some input on these 2 codes. Discuss performance mods, towing questions, wheels, tires, lift kits, and much more! Show Less Apr 9, 2019 · The service engine soon light will come on. 5 EB has almost 43K miles and kicked out 3 codes - P0301, P0316, and P21CF. Along the way we replace a leaking intake manifold ga Causes Causes of the OBD-II code P0301. i'm changing the spark plugs tonight, any other suggestions? Aug 25, 2023 · I have 2016 Ford F150 2. Sep 25, 2013 · P0172, p0301, p0302, p0303, p0430, p2196 - 05 Ford Expedition EB 129,000 miles 5. I replaced coils and spark plugs on bank 1, I replaced Map sensor. When this timing is off, the engine will typically not run (or barely run). Connect incandescent test lamp between IGN START/RUN and suspect CD circuit (determined from the table) at the coil on plug harness connector. It also can cost money to ignore it, since driving with a misfire can damage the F150’s catalytic converter. (motorcraft) I also went ahead and replaced ignition coils (duralast). Aunderwood402 New Member Posts: 2 Sep 10, 2018 · January 31, 2023 by Jason. This truck has 252,000 miles on the odo, and still gets 19MPG, but when pulling a trailer I Ford F150 Forum. Potential Fixes: - Ordered 6 new Motocraft DG549 coilpacks. 4L Triton, 227K miles and have been extremely happy with the truck for many years. I used an Allen wrench to reach in and depress the clip and a flat screw driver to pry at same time. Thanks! Mar 3, 2022 · Joined Jan 16, 2019. Only under full throttle. Repairing P0302 should be considered Jan 1, 2018 · Check engine light blinks for a bit, then turns solid. Truck: 2011 Ecoboost. 5L Gasoline Turbocharged Direct Injection (GTDI) engine may exhibit various engine misfire symptoms accompanied by diagnostic trouble codes (DTCs) P0300, P0301, P0302, P0303 Dec 6, 2018 · Fixing P0306 should be considered a high priority. Aunderwood402 New Member Posts: 2 . Intermittent open circuit. Jan 7, 2019 · P0017 should be considered an important trouble code to diagnose and repair. Dec 13, 2021 · Maintenance Shop - 2015 3. It affects vehicles with variable valve timing (VVT). You need to get all of the pugs off the injectors first. I cleared the codes and replaced all spark plugs (they looked pretty burnt/black). I'm only giving you a quick summary of the codes. I am getting codes: P0365- Camshaft Position Sensor B circuit (Bank 1) P0369-Camshaft Position Sensor B circuit Intermittent (Bank 1) P0390-camshaft Position Sensor B Circuit (Bank 2) P0394-Camshaft Position Sensor B Circuit intermittent (bank 2) The truck idles a little rough and makes a light clattering sound when you Dec 20, 2013 · F150Ecoboost. Damaged mechanical vacuum pump. EVAP purge valve stuck closed. Essentially, the PCM Ford F150 Forum. OEM or Bosch is my go-to. Cleared it again and it came back. For what it's worth: P0301 is cylinder 1 misfire. P0131 O2 sensor low voltage Bank1. I replaced O2 sensor, Camshaft position sensor A and B bank1. 14 posts • Page 1 of 1. Sep 13, 2023 · How to fix a Ford P0301 engine code: Cylinder 1 Misfire Detected Spark Inline Tester Tool https://amzn. I will be taking it to the dealer. So of course I replaced all plugs, gapped to . Aunderwood402 New Member Posts: 2 Nov 26, 2016 · During testing the oxygen sensor (HO2S) heaters are checked for open and short circuits and exessive current draw. Jump to Latest Follow Status Not open for further replies. Jan 31, 2018 · Disconnect suspect coil (determined from the table). Was told some sensor was bad and everything seemed fine once replaced. It runs great, like new, but does occasionally have an extended crank time. Would start to break down at 4K but wouldn’t register a misfire at that rpm. fn qj mr sp nr mi nj jo wd sk