F150 p0430 - 2015 - 2020 Ford F150 - P0430 OBD Code '19 F150 Now what? - EDIT: I cant change the title but the code that I am getting is P0430 NOT P0450...sorry for the mix up! Hey guys I have a 2019 F150 with the 5.0L V8, my check engine light came on yesterday and I went and got codes pulled today. Came back with P0430 Catalyst...

 
What Causes error code P0430. 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 …. Culvers flavor of day near me

From all that you said, I will bet you have just an o2 sensor issue. 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.Mar 14, 2022 · P0430 Causes. Faulty oxygen sensor. Faulty air-fuel sensor. Worn or internally failing catalytic converter (Most Common) A leak in the exhaust system. Misfire (the root cause of converter failure) Rich or Lean air-fuel ratio (the root cause of converter failure) Leaded Gasoline (the root cause of converter failure) 2013 f150 5.0 has code p0420 and p0430. Has both new cats and new bank 2 upstream o2 sensor. The down steam o2 sensors are reading steady after warmed up and cruising. …P0430 means "Catalyst System Efficiency Below Threshold (Bank 2)," a diagnostic trouble code (DTC). Misfire and oxygen sensor codes could indicate it. When the ECU notices that the catalytic converter's performance is below the threshold, the P0430 code is set. The Check Engine Light will appear on the dashboard when the low-performance ...Apr 16, 2019 · 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... F-150 Code P0430 Catalytic Converter Issue. I have a 2019 Ford F-150 2.7L Ecoboost with just barely under 100,000 miles. Yesterday I got a check engine light. Plugged into forescan and saw DTC "P0430 Catalyst System Efficiency Below Threshold (Bank 2)". There's no obvious symptoms at the moment. The truck runs fine, gas mileage is unchanged.A client suffering from major depressive disorder with strong thoughts of suicide or other self-harm, or a men A client suffering from major depressive disorder with strong thought...P0455 in the Ford F150 is a trouble code that indicates your truck has a LARGE evaporative emissions leak. With this code, you shouldn’t notice any symptoms besides perhaps a noticeable fuel smell. P0455 usually is not an immediate threat to the driveability of your F150. But, whenever the check engine light is on, it’s good to deal with ...Nov 28, 2016 · 2004 - 2008 Ford F150 - 05 5.4l Runs great Code P0430 Help! - Accidentally bought an 05 F150 Lariate at auction. 5.4l with 172k. Pretty clean and ran great. No repair history. Put some Berryman's infector clean in and filled tank. After 80 mi. CEL comes on P0430. I've changed oil 5-30 synth blend, sparkplugs... Dec 10, 2021 · Even slight variations in the air/fuel mixture will cause the converter temperature to rise significantly. The “Catalytic Converter Efficiency” Diagnostic Trouble Codes (DTCs) P0420 and P0430, are among the top 10 DTCs technicians face. And while the description might imply a failed converter, odds are the ultimate fault lies somewhere else. Dec 9, 2022 · 2015 - 2020 Ford F150 - 2018 2.7eco P0420 P0430 Sulfur in gas - I have a 2018 2.7 with 48k on the clock. I recently started experiencing a intermittent P0430 code. Other than the code, the truck drives fine. I'm grateful that I still have a warranty and made an appointment to see the dealer. They are booking two... Just some guy with a website. Today I noticed that my check engine light was on in my 2016 F-150 with the 3.5 Ecoboost. Truck runs fine and when I got home I scanned it and got a P0430 code. "Catalyst System Efficiency Below Threshold (Bank 2)." From what I've read, this is usually a bad converter, not a bad O2 sensor.2004 - 2008 Ford F150 - P0306 - Guys! This code is haunting me. I can't seem to get rid of it. P0306- misfire on cylinder 6 So far I have replaced the plug and coil twice. Changed the injector. I replaced the Throttle position sensor, cleaned the mass air flow sensor, replaced the fuel filter, and replaced the VCT...My 98 f150 had 180,000 on it and the check engine light had been on it since 125,000 was on the truck. It was the egr valve not opening propper, but the truck ran fine. ... 2006 Ford f150 Kingranch 5.4 p0430/p0420 code help plz!! ckellis89. 2004 - 2008 F150. 4. 04-05-2016 06:16 PM. P0420 & P0430 codes. cottrellp. 2004 - 2008 F150. 4. 06-13-2010 ...2004 - 2008 Ford F150 - P0430 still after new cat - I know this has been discussed all over but I still don't have a firm answer. First off I have an 07 5.4 with 76,000 miles. Recently a cel came on and it reads a p0430 bank 2(drivers side) catalyst below threshold. I took It in to ford as it is under the 8yr/80,000...I found it! Thanks! So it was apparently the flap inside the fuel fill. The dealer said its not uncommon this time of year with all of the crap on the roads. Thanks again! 2015 - 2020 Ford F150 - P0451 Code - Popped a P0451 code (EVAP switch) on my 18 F150 with 21k miles on it.johnsonjf wrote:I have a 2001 F150 with a 4.6L. I have been receiving P0430, I have made sure all exhaust leaks were fixed. I only have O2 sensors above the converters none below. You have sensors before and after your cats, without two sensors the efficiency of the cat cannot be calculated and thus cannot throw this code.What is the Cost to Diagnose the Code P0430 1997 Ford F150? Labor: 1.0. The cost to diagnose the P0430 1997 Ford F150 code is 1.0 hour of labor. 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. Most auto repair shops charge between $75 and $150 per hour.Restore your catalyst system and learn how do I fix trouble code P0430? This diagnostic trouble deals with your emissions system and alerts you to a potential issue with a bank two oxygen sensor. Learn how to diagnose, troubleshoot and solve this issue today.2009 - 2014 Ford F150 - P0430- 02 sensor or cat converter? - 2013 with 3.5 ecobsoost, 147k miles. Has an intermittent check engine light for P0430 (catalyst system efficiency below threshold bank 2). MPG is also terrible, around 12.5 Any ideas?2013 f150 5.0 has code p0420 and p0430. Has both new cats and new bank 2 upstream o2 sensor. The down steam o2 sensors are reading steady after warmed up and cruising. …Unfortunately, we do not currently offer replacement cats for your model/year F-150. 2004 - 2008 Ford F150 - 2005 p0420 and p0430 - Hello guys, I've crossed the dark side and bought an 2005 F150 Lariat. Have had it a few days and trying to get tags, inspection and all that jazz.how to fix p0430 car code for a 2004 Toyota Sienna Van Craftsman Tool Set 135-Piece: https://amzn.to/3gJ3jHbCraftsman Tool Set 165-Piece: https://amzn.to/34Q...Te suministramos todo lo que necesitas saber sobre el código DTC P0430 Descripción, causas, síntomas y posibles soluciones. LEER SOLUCIÓN DEL CÓDIGO O...Maintenance Shop - 2019 2.7 - P0430, Replaced cat & o2 sensors, code came back - This truck has been throwing the P0430 code since I bought it a couple months ago. It'd come on for a while then go back off. ... Maintenance Shop Keep your Ford F150 truck running strong. Discuss all things maintenance here. 2019 2.7 - P0430, Replaced cat & o2 ...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...Discussion starter · #1 · Aug 24, 2021. This code has been coming up off and on for the last 3 weeks on my 2018 2.7 liter. It will light up the MIL for 3-4 days and the truck will see decreased MPG as well as throttle response. Once the light disappears, everything goes back to normal. Then the MIL will come back on 5-9 days later.In conclusion, the P0430 code indicates a problem with the catalytic converter’s efficiency. It can be caused by various factors, including a worn-out …I HAVE A 2016 F150 WITH 3.5 L ECOBOOST. I had a misfire code on the #6 cylinder and a PO430 code. I changed the plugs, coils and cleared the codes. I still got the PO430. So, I did a quick check on the catalytic converter by checking the inlet and outlet temperature of the Cat. Both the Cats are running about 200-250 going in and 500-550 coming ...P0430 odb2 f150 P0171 p0174 p0430 chevy Spark 4l 3v build engine plug p0430 plugs ford dates before runs code help great f150 randomly misfiring gap 2008. F150 p0430 code reply. Code p0420 and p0430 and my fix for the 2006 f150 4x4P0430 infiniti p0420 code catalyst bank g35 efficiency threshold below system 2006 oxygen 2003 sedan confused vs so ...Connected to OBDII and shows a P0430 catalyst System Efficiency Below Threshold bank 2 (driver side). So I replaced downstream O2 sensor and cleared the code. Unfortunately for me it came back 2 days later. Cleared again and came back 1 day later. 2018 expedition max has about 90,000 miles on it. Seems like an early failure for a catalytic ...=====Claim your FREE engine code eraser 👉 https://free.nonda.co 👈=====Engine Code FORD P0430 Saving Repair...2015 F150 Platinum with P0430 Code HELP! So approx a week ago, the check engine light popped up and I found out it was because of the P0430 code (catalyst system efficiency below threshold bank 2). Just to give some backstory, I have a 2015 Platinum (72,000 miles) and back in May of this year, I had a tuneup done at a shop and after a few weeks ...2009 - 2014 Ford F150 - 2012 Ecoboost P0430 Again - I keep getting a P0430 error on the truck. I have replaced all 4 O2 sensors and the cat on bank 2(drivers) side.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 controlhow to fix p0430 car code for a 2004 Toyota Sienna Van Craftsman Tool Set 135-Piece: https://amzn.to/3gJ3jHbCraftsman Tool Set 165-Piece: https://amzn.to/34Q...P0430 CODE: Catalyst System Efficiency Below Threshold (Bank 2) 01/02/2020 by JamesL Davis. The P0430 is a check engine light code that shows that the efficiency and performance of your catalytic converter are less than the required threshold. This means that every time you turn on your vehicle, you’re adding more pollution to the environment ...Connected to OBDII and shows a P0430 catalyst System Efficiency Below Threshold bank 2 (driver side). So I replaced downstream O2 sensor and cleared the code. Unfortunately for me it came back 2 days later. Cleared again and came back 1 day later. 2018 expedition max has about 90,000 miles on it. Seems like an early failure for a catalytic ...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.P0430 Catalyst System Efficiency Below Threshold (Bank 2) Technical Description. Catalyst System Efficiency Below Threshold (Bank 2) What does that mean? This diagnostic trouble code (DTC) is a generic powertrain code, which means that it applies to OBD-II equipped vehicles. Although generic, the specific repair steps may vary …Hello, I got P0430 (catalyst efficiency below threshold) 2 days after the spark plug change. I changed the spark plugs but didn't change the coils. ... 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!2004 - 2008 Ford F150 - '06 5.4, 238k. P0430 after replacing #3 COP - I'm 72, retired, have much more time than money or sense, and am learning as I break and fix my truck. So there I was fixin' to get my truck inspected when the check engine light came on. I bought a scan tool and detected codes P0300, P0303, P0128...2015 - 2020 Ford F150 - P0420 & P0430 Catalyst Below Threshold codes on 2.7L - Good day folks, I have a 2020 STX w/ 2.7L and lately it as been spitting out two codes very randomly, sometimes it can take 2-3 weeks before it comes back after clearing. It has 150,000Kms. Does anyone know what might be causing this? I...How do I test on an 87 f150. 2014 5.0 were the knocking/tapping issues resolved? 2009 - 2014 F150 - 2014 f150 5.0 p0300 and p0316 - Spark plugs were changed at 40k motor craft today truck ha 57k and is idling rough and I went to pull connector off to check injectors noticed they had oil/ gas inside the connector on the injector itself??1997 4.2 f150 misfire codes p0303 and p0430. Idles fine, just when under load or acceleration past 1/4 throttle. Just a - Answered by a verified Ford Mechanic. ... 2006 F-150, with a 5.4. all new plugs and 6 new coil packs. Truck bucks under acceleration.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 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...p0101 p0107 p0430 p0420 1996 camaro 6 speed lt1 just put new motor in my 96 camaro LT1 and i keep getting these codes no matter what i do p0101 p0107 p0430 p0420. i have replaced the mass air flow sensor, idle air control, throttle positioning sensor, plugs. Cant think of what else could cause this problem. any suggestions would be greatly appre...2013 f150 5.0 p0420 and p0430. Both cats have been replaced and bank 2 upstream sensor is new. Still sets both codes. Sometimes it only sets p0430 other times it's both codes. Fuel trims look great ev … read moreIn this video I explain the codes and why they are set along with a few of the more common vehicles to exhibit these codes.New R/C Channel R/C Addict Makuloc...From all that you said, I will bet you have just an o2 sensor issue. 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.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 Catalyst ...Repeated catalyst system efficiency codes (P0420, P0430) most always necessitates replacing the catalytic converters to resolve. If at any point the vehicle was ever driven with an active misfire or component that affects fuel trim, raw fuel was getting past the combustion chamber into the exhaust and caused premature catalytic converter …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 …The repairing cost of a Ford F150 for P0430 code may range from $150 to up to $2500 depending on the underlying cause. For example, if you need to fix O2 sensor to clear the P0430 code, it’ll cost around $150 to $200. But if a faulty catalytic converter triggers P0430 trouble code, repairing this component can cost about $1000 to $2500. ...Received 3 Likes on 3 Posts. Code P0430 + aftermarket CC. New to the site and glad to be here to hopefully gain some knowledge and get my truck to where I want it to be. I just bought a 2005 F-150 a month ago and was warned that the check engine light would be coming on possibly because of an O2 sensor. After getting it read (Code …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.1999 to 2016 Super Duty - P0420 and P0430 - Hello all, new to the site. I have a 2013 F350 Crew Cab Long bed xl with 128000 miles on it. ... Lightning, Harley-Davidson F-150, Roush F-150 & Saleen F-150; 2015 + Expedition & Navigator; 2007 - 2014 Expedition & Navigator; 1997-2006 Expedition & Navigator; Super Duty/Heavy Duty. 2017+ Super Duty;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. It is common for most auto repair shops to charge between $75 and $150 per hour.2004 - 2008 Ford F150 - 05 5.4l Runs great Code P0430 Help! - Accidentally bought an 05 F150 Lariate at auction. 5.4l with 172k. Pretty clean and ran great. No repair history. Put some Berryman's infector clean in and filled tank. After 80 mi. CEL comes on P0430. I've changed oil 5-30 synth blend, sparkplugs...Exhaust Resonator https://amzn.to/3G1zjnko2 Foulers https://amzn.to/3qOZo2QSo i've read a lot on forums about ford 5.4 having issues with the p0420 and p0430...In this video I show you how I like to identify a failing or failed catalytic converter and then verify the repair once I am finished. -Enjoy!How Catalytic C...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 ...Ford F150 P0316: Engine Misfire → At Startup. A relatively common, yet difficult to diagnose OBD-II trouble code is P0316. It has the same meaning for the Ford F150 as it would any other vehicle. It indicates that there is a misfire at the startup of the vehicle, and that it happens within the first 1000 revolutions of the engine.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 engine ...'16 F150 P0420/P0430 . My truck with the 3.5 EcoBoost had been showing these codes for awhile now but with no obvious effects. My local mechanic (owns his own shop) was a Ford master mechanic at the local dealership before he went out on his own.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! ...2012 F-150 Ecoboost, FX2, Tuxedo Black, SuperCrew, Tow Package, 2022 Complete Rebuild ... It's that P0430 code again. And my truck is intermittently running NASTY. Like a shaky-feeling partial misfire. I can't identify that it's weather-related, load-related, speed-related, none of that. (Plugs and coils replaced in March 2023, so that should ...2004 - 2008 Ford F150 - 06 5.4L with 60k and P0430 code - I just bought this truck last week and today my check engine light came on. I got a P0430 code out of it. Could my cats be bad with only 60k miles on them? I would try to replace the O2 sensors but from digging around it seems this is a waste of time and money....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 ways ...2009 - 2014 Ford F150 - P0430- 02 sensor or cat converter? - 2013 with 3.5 ecobsoost, 147k miles. Has an intermittent check engine light for P0430 (catalyst system efficiency below threshold bank 2). MPG is also terrible, around 12.5 Any ideas?Dec 9, 2022 · 2015 - 2020 Ford F150 - 2018 2.7eco P0420 P0430 Sulfur in gas - I have a 2018 2.7 with 48k on the clock. I recently started experiencing a intermittent P0430 code. Other than the code, the truck drives fine. I'm grateful that I still have a warranty and made an appointment to see the dealer. They are booking two... Ford f150 p0430 code repairHow to fix p0420, p0430 code / dtc: explanation, analysis & correction: '97-'04 10th gen ford 2014 ford f150 3.5 ecoboost ignition problems. p0322; p061c. 147k. it runs fine for awhile, thenP0430 ford.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...2009 - 2014 Ford F150 - 09 5.4 Replace Catalytic Converter Bank 2 P0430 - What started out as a loud knocking noise on startup, followed by a P0430 turned out to be a busted Cat on the drivers side. (glad considering I thought it was phasers). I would like to replace that bank 2 Cat assembly myself instead of paying a...2015 - 2020 Ford F150 - Replacing Cats and O2 sensors help - 2019 F150 XLT crewcab 4X4 3.5L Ecoboost with 82,500 miles. Got the P0430 code. Not covered under the Ford warrantee. Purchased it used, first F150 I have owned. After much research and getting Forscan, went about diagnosing the problem. After checking the O2...How to easily test any Catalytic Converter. Ill show you how I tested and replaced my catalytic converter on my 2014 f-150 with the 3.5 Ecoboost.Do not pay $...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 …Joined Apr 11, 2022. 3 Posts. Discussion starter · #1 · Apr 11, 2022. Hello, I got P0430 (catalyst efficiency below threshold) 2 days after the spark plug change. I changed the spark plugs but didn't change the coils. OBD2 scanner can't detect any misfires, but sometimes RPM is not constant at idle. Also, I observed a 25% decrease in MPG.Jan 2, 2023 · Maintenance Shop - 2019 F150 2.7l ecoboost P0430 - Hi all, I'm new here and am hoping to find some answers and learn some things. I bought a used 2019 f150 2.7l ecoboost 2 weeks ago with 41,000 miles on it. This afternoon I got on the gas peddle while merging onto the highway and the CEL came on, P0430 code on...

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? . Smart jail atm

f150 p0430

Nov 28, 2016 · 2004 - 2008 Ford F150 - 05 5.4l Runs great Code P0430 Help! - Accidentally bought an 05 F150 Lariate at auction. 5.4l with 172k. Pretty clean and ran great. No repair history. Put some Berryman's infector clean in and filled tank. After 80 mi. CEL comes on P0430. I've changed oil 5-30 synth blend, sparkplugs... Jimmy Kimmel asked Congress to keep ACA protections for people with pre-existing conditions after his son was born with a heart condition. By clicking "TRY IT", I agree to receive ...boostkingMatt. P0430 is an O2 sensor code. P0299 is an underboost code. I have gotten both those codes before. I have aftermarket downpipes, so it’s throwing the code because of that so I cleared the P0430 code and it comes back from time to time. The p0299 I’ve had before as well, but I replaced the wastegate solenoid and haven’t gotten ...Received 3 Likes on 3 Posts. Code P0430 + aftermarket CC. New to the site and glad to be here to hopefully gain some knowledge and get my truck to where I want it to be. I just bought a 2005 F-150 a month ago and was warned that the check engine light would be coming on possibly because of an O2 sensor. After getting it read (Code …Clearing P0430 Code. '16 F150 Ecoboost 3.5 recently started throwing P0420 then P0430 codes, P0430 is still in permanent memory. Yesterday I had all 4 oxygen sensors replaced. I understand that most likely the cats will need to be replaced but if it turns out to be 02 sensors, how do I get the permanent P0430 erased?2015 - 2020 Ford F150 - 2017 F150 Misfire Problem - I have a 2017 F150 5.0L Roush Supercharger with 88K miles. Problem started with the Driver side cat giving me a P0430 code. After about a month I was able to replace the driver side cat and about a week later replaced the passinger side cat. Best to do both. I am...New to the Ecoboost family. Just purchased a 2011 with 102000 on it. Love the truck, but I picked up a PO430 code. I am having no issues on acceleration and no stumbling, but it does seem to sometimes have a rough idle. I can clear the code and it will stay off for several days then come back. I drive about 50 miles a day of highway/city driving.I don't feel like the money to put 2 new cats in it is worth it. 2009 - 2014 Ford F150 - P0430- 02 sensor or cat converter? - 2013 with 3.5 ecobsoost, 147k miles. Has an intermittent check engine light for P0430 (catalyst system efficiency below threshold bank …2015 - 2020 Ford F150 - 2018 2.7eco P0420 P0430 Sulfur in gas - I have a 2018 2.7 with 48k on the clock. I recently started experiencing a intermittent P0430 code. Other than the code, the truck drives fine. I'm grateful that I still have a warranty and made an appointment to see the dealer. They are booking two...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 ...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...Service Repair. The real cause of P0420/P0430 DTCs. Dec. 10, 2021. The 'Catalytic Converter Efficiency' codes might imply a failed converter, but odds are the ….

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