P0430 f150

Tech Notes. As the code description implies the P0430 code means that the vehicle's Engine Control Module (ECM) has detected that the Three-way Catalyst Converter is not working properly (it is not as efficient as the factory is expecting). Replacing the oxygen (O2) sensors may sometimes fix the code, but in most cases, the Three-way …

Inflation is a real issue. Luckily, some credit cards can provide perks and a strong return on spending — either of which can help you beat inflation. Here are the cards we're usin...Causes Causes of the OBD-II code P0430. A code P0430 may mean that one or more of the following has happened: The catalytic converter is no longer functioning properly An oxygen sensor is not reading (functioning) properly There is an exhaust leak. Solutions First, inspect for exhaust leaks. Next step is to measure the voltage at the oxygen ...Check Engine Light is on Inspection. $94.99 - $114.99. Get a Quote. Or For Any Other Auto Repairs. Get a Quote. Kevin Gainer. Automotive Mechanic. 35 years of experience. The most common causes of Diagnostic trouble code P0430 setting are a faulty catalytic converter, engine misfire, fuel injector leakage, engine mechanical damage, faulty ...2014 F150 5.0L XLT keeps popping P0430 Code - Help! Reply Subscribe . Thread Tools Search this Thread #1 07-01-2022, 11:25 PM RJtheEMT. 1st Gear. Thread Starter. Join Date: Jul 2022. Posts: 1 Likes: 0 Received 0 Likes on 0 Posts 2014 F150 5.0L XLT keeps popping P0430 Code - Help! ...Here are the most common causes of P0430 in the Ford F150: Likely Causes. Bad catalytic converter; Bad O2 sensor; Other Causes. Exhaust leak; O2 sensor wiring; PCM issue; Overheating converter (usually caused by a misfiring engine, there should be codes) Burning oil (overheats converter, usually no code) Engine not heating up enoughKey Takeaways. The P0430 code indicates a problem with the catalytic converter’s efficiency, which can cause symptoms like decreased engine performance and increased fuel consumption.; Possible causes of the code include faulty oxygen sensors, exhaust leaks, or issues with the air-fuel mixture.; Diagnosing the P0430 code may …Feb 10, 2009 · 1997 - 2003 F150 - 97 f150 4.6l cel p0430 - I have a 97 F-150 Supercab, 4.6L (W). This past weekend the CEL came on and when I pulled the code it was P0430. I have replaced the spark plugs, PVC, spark plug wires, checked the cats, replaced the EGR valve and sensor, cleaned clogged EGR ports, replaced the fuel filter,... If you’re in the market for a Ford F150, you’re in luck. This popular truck is known for its durability, versatility, and impressive performance. Whether you need a powerful workho...

P0073 is a common OBD2 trouble code that can affect the Ford F150. OBD2 trouble codes. In layman’s terms, it indicates that there is an issue with your truck's ambient air sensor. The ambient air temperature sensor (or AAT for short) is responsible for monitoring outside air temperature and regulating your vehicle’s automatic climate control3.5L EcoBoost Engine - P0430 Code and O2 Sensor Bank Locations - I have a 2013 3.5L V6 Ecoboost. Continuing to get P0430 Code: Catalyst System Efficiency Below Threshold Bank 2. Can anyone tell me: 1. Which side is Bank 2 (Driver/Passenger) . 2. What could be causing this code. 3. If it is the O2 sensor, which one...The P0420 and the P0430 codes are caused by catalyst inefficiency. Replacing your catalytic converter is costly, so, knowing if a new catalytic converter is needed pays off. Your car’s exhaust system (below) comprises: a catalytic converter (s), at least two oxygen sensors and exhaust pipes that route the engine’s exhaust from the …First Name Bret Joined Aug 27, 2022 Threads 10 Messages 1,016 Reaction score 1,046 Location Houston Vehicles 22 F150 XLT Powerboost FX4 302A Oxford White2019 F-150 5.0L - P0430. Catalyst System Efficiency Below Threshold (Bank 2). I've read where this may be the cat being bad, but I don't have any power loss, fuel economy is still 16 city and about 19 highway. I'm thinking it is the O2 sensor, but I'm not sure what side bank 2 is.Apr 11, 2010 · 1999 to 2016 Super Duty - BOTH P0420 AND P0430 CODES - Hello all. I'm a new member. I just purchased a 2006 f-250 4x4 extended cab with a 5.4 triton. I bought this truck from the chicago area which is about 175 mile north of my home. What is the Cost to Diagnose the Code P0430 1999 Ford F150? Labor: 1.0. To diagnose the P0430 1999 Ford F150 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.

2015 - 2020 F150 - 2016 F150 Ecoboost 3.5 P0420 and P0430 - Just bought 2016 F150 Ecoboost last week with 138k miles. Drove it home a few hundred miles and no issues Few days later CEL with P0420 Mechanic checked o2 sensors and said they were still ok. We ended up replacing the cat as it was below threshold with an...Essentially a code P0430 is telling you that your catalytic converter isn’t converting enough exhaust into water – which is what it’s supposed to be doing. Understanding how the system works is critical to understanding what this code is telling you. Your exhaust system has two oxygen sensors, one before the catalytic converter …2015 - 2020 Ford F150 - P0430 and P0420 Fix - For those who have modifications, you will need to install Spark Plug Non-Foulers (18mm size) on rear 02 Sensors(5.0 engine). (Drill out foulers center hole with 1/2 Drill bit, does not have to be all the way through, drill fouler from the out side inward, enough for the...3.5L EcoBoost Engine - P0430 Code and O2 Sensor Bank Locations - I have a 2013 3.5L V6 Ecoboost. Continuing to get P0430 Code: Catalyst System Efficiency Below Threshold Bank 2. Can anyone tell me: 1. Which side is Bank 2 (Driver/Passenger) . 2. What could be causing this code. 3. If it is the O2 sensor, which one...Jan 28, 2022 · The P0430 fault code is a common one, and it stands for catalyst system efficiency below the threshold (Bank 2). This means that the catalytic converter on bank 2 exhaust manifold isn’t functioning efficiently and is sending excess pollution into the environment. There are a couple of things that can cause the P0430 code, and the check engine ...

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2015 - 2020 Ford F150 - P0430 code - I just bought my first F150 last month. I am 60 y/o and have always owned Chevy's. I will start by saying I LOVE THIS TRUCK! It is a 2019 F150 XLT crewcab 4X4 with the 3.5L Ecoboost. It has 80,000 miles. I drove it 5hours home, no problems. I changed the oil, oil filter, air...2015 - 2020 Ford F150 - Intermittent power loss, low RPM, followed with P0345 and P0349 - Hi, long time lurker. Scratching my head on the following issue and looking for some guidance, thank you. Issue: Intermittent power loss followed by P0345 and P0349 DTCs. Has happened on 4 occasions, 3 of the 4 were at altitude...Hello, I have a 2020 F150 with a Roush supercharger. I recently obtained a DTC code (P0430). Took it to the dealer and they said it's a faulty catalytic converter (driver side) They will replace it under warranty. However, there is no stock available for a replacement cat and they stated that I might be waiting 2-3 months before getting a ...P0430 definition: Catalyst system efficiency below threshold (Bank 2). Issue Severity: MODERATE– Extended driving with this code can cause internal engine damage. Repair Urgency: Get this code fixed as soon as possible. Diagnosis: It is important to complete the entire diagnostic process when diagnosing the P0430 code.

The P0420 code in a Ford F150 is often triggered by a malfunctioning catalytic converter. The catalytic converter plays a crucial role in reducing harmful emissions from the exhaust gases. If it fails to properly convert the exhaust gases, it can trigger the P0420 code. A faulty catalytic converter may need to be replaced.Go to f150 r/f150. r/f150. This sub is dedicated to the Ford f-150 and discussion of anything pertaining to it. ... P0430 on my '19. I gave it a similar italian tune up while waiting a few days for dealer appt. Code went off but they found it in memory and ran a tsb. Basically a ford approved blowout of the cats with a few WOT accelerations ...Here's how to bypass or trick the O2 sensor into thinking your catalytic converter is working when you have the P0420/P0430 check engine light code. May or m...First Name Bret Joined Aug 27, 2022 Threads 10 Messages 1,016 Reaction score 1,046 Location Houston Vehicles 22 F150 XLT Powerboost FX4 302A Oxford WhiteFord TSB 22-2260. Some 2018-2020 F-150 vehicles equipped with a 2.7L EcoBoost and 2020-2021 Expedition/Navigator vehicles may exhibit an illuminated malfunction indicator lamp (MIL) with diagnostic trouble codes (DTCs) P0420 and/or P0430 stored in the powertrain control module (PCM). This may be due to high sulfur content in the fuel.PO430 Code. Today, my 2012 f150 with a 5.0 litre engine threw a PO430 code (catalyst system efficiency below threshhold bank 2). The truck only has a bit over 21,000 km. on it. Yesterday, to avoid an accident, I had to accelerate much harder than usual to avoid an oncoming vehicle.2015 - 2020 F150 - 2016 F150 Ecoboost 3.5 P0420 and P0430 - Just bought 2016 F150 Ecoboost last week with 138k miles. Drove it home a few hundred miles and no issues Few days later CEL with P0420 Mechanic checked o2 sensors and said they were still ok. We ended up replacing the cat as it was below threshold with an...2004 - 2008 Ford F150 - 2004 F150 5.4L 4WD P0430 code - So I was driving home tonight in rush hour traffic cruising about 55 and I got a check engine light. No change in performance, no misfire, no rough idle, nothing but the light. Went by AutoZone to have the code read, turns out P0430 bank 2 cat issue. Any ideas...The P0430 code indicates a problem with the catalytic converter mounted near engine bank 2. This can be caused by a faulty catalytic converter, damaged oxygen sensor, wiring issues, or exhaust leaks.Symptoms of the P0430 code include an illuminated check engine light and failed emissions testing.It is important to diagnose and fix this …I have the 2015 Platinum, 3.5 ecoboost with 85k miles. The problem originally started when the engine started misfiring and found a couple of my ignition coils went bad. Did a full tune-up, and replacement of spark plugs and ignition coils, then I got the check engine light, P0420. Since then I had the catalytic converter and O2 sensor for bank ...

Here's how to bypass or trick the O2 sensor into thinking your catalytic converter is working when you have the P0420/P0430 check engine light code. May or m...

My code reader shows a code PO430 (catalyst efficency below threshold. I've changed both O2 sensers on driver side,but the check engine lite comes on approx. 45 miles. This is F-150/5.4 4x4 2002. … read moreTo diagnose the P0430 2001 Ford F150 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.P0430 2003 Ford F150 Code - Catalyst System Efficiency Below Threshold Bank 2. How to Fix. Check the 'Possible Causes' listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector pins.They installed a Ford OEM and everything has been good since then. 2009 - 2014 F150 - P0420 P0430 after new cat - I have 2014 f150 with 5.0 engine. New engine 70 k miles. Replaced cat and o2 sensors by dealer anout 1000 miles ago. Now get the P0420 and P0430 dtc codes even few hundred miles.The P0430 on the Ford f150 code is associated with the catalytic converter system efficiency in bank 2. This catalytic converter is the storage of heated oxygen. When the oxygen storage capacity is high, it shows a low switching frequency for oxygen sensor 2. If the oxygen storing capacity reduces, the switching frequency increases.Aug 20, 2022 · How to diagnose DTC P0430 on a Ford F-150: This trouble code typically comes to an owner’s attention in one of two ways – when the check engine light (or more properly, the “Malfunction Indicator Lamp”) is lit, there’s a surprisingly decent chance that the issue is either DTC P0430 or DTC P0420 – catalytic converter issues really are quite common – so much so that this is one of ... In this in-depth guide, we show you how to redesign an existing website step by step, where to begin, and how to reach the final design effectively. 10 Best Practices for Effective...22 F150 XLT Powerboost FX4 302A Oxford White Occupation IT Nov 14, 2022 #3 It's rare but not unheard of to have a bad converter right out of the gate. Could also be a faulty O2 sensor giving incorrect readings. ... P0420/P0430 on the Ecoboost trucks isn’t a common issue but but has been more common than it should be since MY18. I don’t …

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Here are the most common causes of P0430 in the Ford F150: Likely Causes. Bad catalytic converter; Bad O2 sensor; Other Causes. Exhaust leak; O2 sensor wiring; PCM issue; Overheating converter (usually caused by a misfiring engine, there should be codes) Burning oil (overheats converter, usually no code) Engine not heating up enoughDec 2, 2014 · 2004 - 2008 Ford F150 - 2004 F150 5.4L 4WD P0430 code - So I was driving home tonight in rush hour traffic cruising about 55 and I got a check engine light. No change in performance, no misfire, no rough idle, nothing but the light. Went by AutoZone to have the code read, turns out P0430 bank 2 cat issue. Any ideas... I keep getting a P0430 code on my '12 F-150 ecoboost with 110,000 miles on it. Here is the entire code: P0430 ... F150Ecoboost.net is the best Ford F150 Ecoboost Forum with discussions on 2011+ F150 Ecoboost Trucks. Discuss performance mods, towing questions, wheels, tires, lift kits, and much more!P0430 2003 Ford F150 Code - Catalyst System Efficiency Below Threshold Bank 2. How to Fix. Check the 'Possible Causes' listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector pins.2015 - 2020 Ford F150 - P0420 and P0430 code on 2015 3.5l ecoboost - Bought this truck a few weeks ago and it runs great. A hell of an upgrade from my 02 screw 5.4. It rained last week and I threw a PO430 code so I cleared to see if it would pop back up. Fast forward to yesterday, rained again this time threw both...2015 - 2020 F150 - 2016 F150 Ecoboost 3.5 P0420 and P0430 - Just bought 2016 F150 Ecoboost last week with 138k miles. Drove it home a few hundred miles and no issues Few days later CEL with P0420 Mechanic checked o2 sensors and said they were still ok.2015 - 2020 F150 - 2016 F150 Ecoboost 3.5 P0420 and P0430 - Just bought 2016 F150 Ecoboost last week with 138k miles. Drove it home a few hundred miles and no issues Few days later CEL with P0420 Mechanic checked o2 sensors and said they were still ok. We ended up replacing the cat as it was below threshold with an...General F150 Discussion - Help with a P0430 code? - Looking for some help. 2013 5.0 throwing bank 2 cat p0430 code. I’ve replaced the following: - new catalytic converter on driver side (bank 2). - All four 02 sensors. - All 8 spark plugs (spark plugs were only 20k miles old and looked horrible). I had gapped them too...There are really two main causes of P0073 in the Ford F150. Either the AAT is bad, or there is a problem with the wiring harness going to it. Malfunctioning ambient air temperature sensor. Faulty Powertrain Control Module (Not very common) A damaged or corroded electrical connector. ….

Received 11 Likes on 10 Posts. Code P0420 in 2018 2.7L. Check engine light came on and reader indicated Code P0420... O2 sensor catalyst system efficiency below threshold. My truck, an '18 2.7L 2wd with 13.5k miles on the odometer has been a great vehicle. Luckily, it's under warranty, but I'm not instilled with a lot of confidence.Jul 24, 2017 · Received 6,199 Likes on 4,672 Posts. P0430 - Catalyst System Efficiency Below Threshold (Bank 2) Description: This DTC sets when the bank 2 catalyst system efficiency is below the acceptable threshold. Possible Causes: Use of leaded fuel. Damaged heated oxygen sensor (HO2S) Out of range engine coolant temperature (ECT) sensor. High fuel pressure. 3.5L EcoBoost Engine - P0430 code - Have gotten the dreaded P0430 code. I checked the temp of the exhaust pre cat and post cat. The temp is hotter on the downside of the the Cat, so that should mean the Cat is ok right? I changed the O2 sensor, but still getting the code. Going to clean the MFS sensors this afternoon...The Taal volcano in the Philippines has been erupting since Sunday, and triggered several earthquakes, causing tens of thousands to evacuate. At least 30,000 have fled their homes ...For More Info visit us at: http://1aau.to/h/cvP/Is your Check Engine Light on? The trouble code P0430 suggests there might be a problem with your catalytic c...Sep 1, 2023 8:12 PM EDT. Catalytic converter. Kim2480 via Wikimedia Commons (CC BY-SA 3.0) Check Engine Light Codes P0420 and P0430. Replacing a catalytic converter or "cat" has become a big, expensive drain on a lot of people's budgets these days. I want to share some information about what's happening here with emissions testing and some …2012 F150 P0420 & P0430. Scotty-. I have a 2012 f150 with a 5.0 V8. 140,000 MI. Automatic transmission. The P0420 and P0430 codes have been intermittently going off and on for the last couple years. It seems to stay on all the time in the winter when it's cold but then will sporadically go off and on in the summer months.The former vice president and the Massachusetts senator met on the Democratic Party debate stage as fellow presidential candidates. But they go way back. The 10 qualifying Democrat... P0430 f150, Been throwing P0430 for a year now and I’m sick of it. Replaced both O2 sensors on bank 2. Interval has gone from every 3 months to every 3 days or less. I’ve seen TSP 12-10-19. 84K on the truck, runs fine. ... F150Ecoboost.net is the best Ford F150 Ecoboost Forum with discussions on 2011+ F150 Ecoboost Trucks. Discuss performance …, Ford Mechanic: Ron Z. Unfortunately, the P0430 is a fairly straight forward code, and a fairly common problem. This code points to a failing Catalytic Converter for Bank2 (driver's side). The Oxygen Sensors measure the amount of emissions in the exhaust going into, and then out of the converter. When they see that the converter is …, 3.5L EcoBoost Engine - P0430 code - Have gotten the dreaded P0430 code. I checked the temp of the exhaust pre cat and post cat. The temp is hotter on the downside of the the Cat, so that should mean the Cat is ok right? I changed the O2 sensor, but still getting the code. Going to clean the MFS sensors this afternoon..., 2 years 3 months ago #53733. P0430 after new cats, O2’s, and spark plugs. 2013 F150 5.0 was created by rscar26. Having a hard time trying to figure this out! -New cats for both banks. -New O2’s. -New spark plugs. -New MAF sensor. -negative LT fuel trims both banks -7% to -14%. -O2 voltage .75 both banks., Surfers in Huntington Beach decided that 65 people on a surfboard just wasn't enough. THE HISTORY AND CULTURE OF HUNTINGTON BEACH is so steeped in surfing that this So Cal beach to..., My code reader shows a code PO430 (catalyst efficency below threshold. I've changed both O2 sensers on driver side,but the check engine lite comes on approx. 45 miles. This is F-150/5.4 4x4 2002. … read more, 2004 - 2008 F150 - '04 F150, code P0430 - This is from a 2004 ford f150 5.4L 4x4 new body style. please look at the photos I took of the code scanner. Is there something that tells wheather the cats are working correctly or the COPs? I have read some other posts listing this same code- one replaced the cats and all..., The P0420 and the P0430 codes are caused by catalyst inefficiency. Replacing your catalytic converter is costly, so, knowing if a new catalytic converter is needed pays off. Your car’s exhaust system (below) comprises: a catalytic converter (s), at least two oxygen sensors and exhaust pipes that route the engine’s exhaust from the …, I keep getting a P0430 code on my '12 F-150 ecoboost with 110,000 miles on it. Here is the entire code: P0430 Catalyst System Efficiency Below Threshold Bank 2 ... F150Ecoboost.net is the best Ford F150 Ecoboost Forum with discussions on 2011+ F150 Ecoboost Trucks. Discuss performance mods, towing questions, wheels, tires, lift kits, …, When a P0430 error code appears on a Ford F150, it usually means that there is a problem with the catalytic converter or one of the oxygen sensors. There are a few steps and methods that can be taken to diagnose the issue and find a solution to fix it., 3.5L EcoBoost Engine - P0430 Code and O2 Sensor Bank Locations - I have a 2013 3.5L V6 Ecoboost. Continuing to get P0430 Code: Catalyst System Efficiency Below Threshold Bank 2. Can anyone tell me: 1. Which side is Bank 2 (Driver/Passenger) . 2. What could be causing this code. 3. If it is the O2 sensor, which one..., Many of the credit card offers that appear on the website are from credit card companies from which ThePointsGuy.com receives compensation. This compensation may impact how and whe..., Property deeds show you who currently owns a parcel of real estate. To get a homeowner's name and determine who's on a property deed, you can contact the county tax assessor or you..., 2016 F150 Ecoboost 3.5 P0420 and P0430. poofyo101. 2015 - 2020 F150. 24. 04-16-2019 10:14 PM. Still major trouble. Graham1222. 1997-2006 Expedition & Navigator. 7., 2015 - 2020 Ford F150 - p0430 code 2016 3.5ecoboost - Hey guys, 2016 XLT F150 3.5 eco 2wd, 117k miles. For the last 6 months now or so I've had the P0430 code and the check engine light come on. Sometimes it has turned itself off and I have also reset it with my scan tool a few times. I've cleaned the airflow sensors..., First Name Bret Joined Aug 27, 2022 Threads 10 Messages 1,016 Reaction score 1,046 Location Houston Vehicles 22 F150 XLT Powerboost FX4 302A Oxford White, If a particular dealership cannot assist you, then contact the Customer Relationship Center at 1-800-392-3673. This booklet explains in detail the warranty coverages that apply to your 2018-model car or light truck. If you bought a previously owned 2018-model vehicle, you are eligible for any remaining warranty coverages., Jul 18, 2023 · 2015 - 2020 Ford F150 - Question about P0430 - Hi everyone! I have a 2018 3.5L truck with over 100K miles. The check engine light is on, indicating Code P0430. Is it possible that the catalytic converter has failed? , 2009 - 2014 F150 - Truck throwing code P0430 - So just the other day I bought be this new truck. We'll new to me I drove it for a day and then the check engine light came on. I got my actron scanner out pulled the code and got P0430 cat not performing right bank 2. So I did some research and I can a test on my scanner..., The P0430 on the Ford f150 code is associated with the catalytic converter system efficiency in bank 2. This catalytic converter is the storage of heated oxygen. When the oxygen storage capacity is high, it shows a low switching frequency for oxygen sensor 2. If the oxygen storing capacity reduces, the switching frequency increases., 2012 F-150 Ecoboost Intermittent CEL Issues P0430. by sam.clark365 » Mon Jan 09, 2017 5:18 pm. My '12 Ecoboost has 114k miles on it and has been great. But about 2 months ago I had CEL, took it in and code showed O2 sensor issue. Had the sensor replaced, and code was clear and truck driving fine. About a month later, CEL back on but coming and ..., 2009 - 2014 Ford F150 - Recurring P0430 - Morning Everyone! I've got a 2011 Ecoboost (135,000 km - 84.000 miles) with some issues. Replaced my plugs in September '16. My ECM passed away in December '16. I threw a mis-fire code in a couple of cylinders. Limped the truck home, did a bunch of my own diagnostics, then to..., The P0420 code is often caused by an exhaust leak prior to the catalytic converter. In addition, a faulty oxygen sensor or a malfunctioning catalytic converter are two other possible causes of the code. Some other common causes of the P0420 Ford f150 code are faulty catalytic converters and a leaking exhaust manifold., Causes Causes of the OBD-II code P0430. A code P0430 may mean that one or more of the following has happened: The catalytic converter is no longer functioning properly An oxygen sensor is not reading (functioning) properly There is an exhaust leak. Solutions First, inspect for exhaust leaks. Next step is to measure the voltage at the oxygen ..., F150 EGR problem P0401,.... solved. by mrbillr » Sun Feb 26, 2006 11:15 pm. 1997 F150, 4.6 with 130,000 miles. Last month my Check Engine light came on, nothing else appeared to be wrong. I had the code read at AutoZone and it said "Code P0401 EGR insufficient flow". I went inside and bought an EGR valve. I was told it normally takes up …, 2015 - 2020 Ford F150 - p0430 code 2016 3.5ecoboost - Hey guys, 2016 XLT F150 3.5 eco 2wd, 117k miles. For the last 6 months now or so I've had the P0430 code and the check engine light come on. Sometimes it has turned itself off and I have also reset it with my scan tool a few times. I've cleaned the airflow sensors..., 2015 - 2020 Ford F150 - p0430 code 2016 3.5ecoboost - Hey guys, 2016 XLT F150 3.5 eco 2wd, 117k miles. For the last 6 months now or so I've had the P0430 code and the check engine light come on. Sometimes it has turned itself off and I have also reset it with my scan tool a few times. I've cleaned the airflow sensors..., 2015 - 2020 Ford F150 - P0430 Code - I have a 2018 F-150 STX and am the original owner. It has 34K miles and the check engine light came on yesterday. I checked and the code is P0430. A couple of months ago, my mileage dropped off about 1~2 mpg., If you’re in the market for a Ford F150, you’re in luck. This popular truck is known for its durability, versatility, and impressive performance. Whether you need a powerful workho..., 2004 - 2008 Ford F150 - 05 5.4 misfire ?? then p0430 - last week i was having a misfire problem only once , got a cel code p0430 removed cop on cyl 5 and had water in plug well it wasnt antifreeze ,, prior alot of rain and ran through water on side of road day prior. ok after cleaned out plug well , and after starting..., =====Claim your FREE engine code eraser 👉 https://free.nonda.co 👈=====Engine Code FORD P0430 Saving Repair..., Mar 28, 2023 · The most common cause of a P0430 code on Ford F150 and other car models is a defective catalytic converter in bank 2. However, there are a few other causes that may be responsible. Let’s explain the most prominent causes in detail. , Aug 31, 2023 · P0430 Symptoms. Some common symptoms associated with the P0430 code include: Check Engine Light: The most common symptom of the P0430 code is the Check Engine light illuminating on the dashboard. Decreased Fuel Efficiency: A malfunctioning catalytic converter can lead to decreased fuel efficiency. Decreased Performance: A damaged or clogged ...