F150 p0430

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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...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!P0430 Code - Dealer clueless. I keep getting a P0430 Catalyst System Efficiency below Threshold Bank 2 code on my 2013 Mustang GT with 12,100 miles on it. The only modification to the exhaust are the GT500 axle back mufflers. Stock headers, stock h-pipe and stock resonators.The truck is a 2006 F150 5.4L V8 with... In this video we discuss trouble codes P0420 and P0430 both banks 1 and 2, catalyst system efficiency below threshold. The truck is a 2006 F150 5.4L V8 with...2004 - 2008 Ford F150; P0420, P0430 trouble codes??? Topic Sponsor. 2004 - 2008 Ford F150 General discussion on the 2004 - 2008 Ford F150 truck. P0420, P0430 trouble codes??? Reply Subscribe . Thread Tools …

2009 - 2014 Ford F150 - Returning Code: P0430 - Hello all, I have a 2014 Ford F150 5.0 with 59,5xx miles. About a month ago I was driving a short distance and noticed a slight rattle like sound. After I ran my errand and got back in, no noise. Then the CEL came on, P0430. Cleared it and it came back shortly after....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 ...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 ...Code P0430. Make; Ford; Description; Catalyst Efficiency Low - B Bank; Conditions For Setting This Code. Engine started, vehicle driven at steady cruise speed for 5 minutes, and the PCM detected the switch rate of the rear HO2S-12 was close to the switch rate of front HO2S (it should be much slower).The exact definition for the P0430 code is "Catalyst System Efficiency Below Threshold Bank 2". This practically means that the catalytic converter on bank 2 exhaust manifold isn't working as it should. That results in increased bad emissions being released into the atmosphere. The usual cause for it is a worn catalytic converter or a ...2009 - 2014 F150 - Help with P0430 code: driver's side CAT.. - Howdy Guys, Been fighting a P0430 for a few weeks now - Driver's side catalytic converter bank. After reading several post on this and other sites I troubleshooted in the following manner, from the lowest cost up: 1. replace all spark plugs. Clear code....Solution for PO420 and PO430 Code on a 2008 Ford F-150 with 5.4 Liter V8 . Question: Hi this is mike i have a 08 f150 5.4 have shorty headers,magnaflow y pipe with cats and cat back exaust. Now it throughs po420 and po430 codes which are o2 sensors with edge 15051 installed. Did not have codes until we changed the y pipe cats from magnaflow.

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...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? I had a visual inspection, and it appears to be in good condition without any leaks. Do you have any...I got it around 124,000 miles. Soon after p0430 code came on. Replaced the converters around 128,000. 50 miles later p0430 code was right back on. Muffler shop cleared the codes and did a factory reset while checking for an exhaust leak. Light would flicker off an on. Recently replaced original plugs, coils and 02 sensors. P0430 code came right ...2015 - 2020 Ford F150 - 2017 3.5EB with P0430 - Main issue is dealership said I need to make an appointment to have them check it out. But the MIL comes on and off. ... 2015 - 2020 Ford F150 General discussion on the 13th generation Ford F150 truck. Sponsored by: 2017 3.5EB with P0430. Reply Subscribe . Thread Tools ...Oct 5, 2017 · Chasing a P0430 Code 2011 Ecoboost. New to the forum and I am chasing the cause of an 0430 code. Bank 2 Efficiency below threshold. I have the Torque Pro app on my phone and an ELM connected. First thing I did was check the voltage of the O2 downstream sensors. Bank 1 was steady. Reply. 2004 - 2008 Ford F150 - trouble code p0420 &p0430 - 06 f250 5.4, truck is throwin these codes and truck has really rough idle and a bad mis. My cats do sound like they are leaking but could it cause the mis? It seemed to have just a little mis at idle at first but all the saddened last night it got a lot worse.

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Nov 12, 2022 · 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 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 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 ...2015 F150 p0430 code trouble. I inherited the truck and with 120k I had both converters replaced soon after the code came on. 3k miles later the light is back on. Muffler shop says they will cut off the left one and replace it again with another direct fit converter. Thinking about seeking a service manager at a ford dealership for advice also.P0430 is an emissions-related trouble code and is virtually never a breakdown risk. P0430 is usually caused by a catalytic converter issue or a bad O2 sensor. Table of Contents. ... Ford F150 P0430 Code: Causes + How to Fix. Ford F350 P0430 Code: Causes + How to Fix. Jason on Mazda 6 P0320: Meaning, Causes, & Diagnosis.

Ford f-150 5.4l 3v low power concern: p0430 p0305 p0171 p0174 Ford ranger 2004 code p0430 xlt bank odb possible solution getting let know find Ford code p0301 p0302 p0303 p0304 p0305 p0306 p0307 p0308 misfire fix. P0430 Code: Catalyst System Efficiency Below Threshold (Bank 2.The Ford F150 is one of the most popular and powerful trucks on the market. It has been a staple of American roads for decades, and its reputation for reliability and performance i...If you cannot successfully get rid of the P0430 code by cleaning or washing the catalytic converter, try to adjust the oxygen sensor. Carefully remove the oxygen sensor from the catalytic converter. Then Use an oxygen sensor extender and adjust the distance between the oxygen sensor and the catalytic converter.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....Code P0430 indicates that the catalytic converter is not functioning efficiently, therefore increasing the output of harmful pollutants by the vehicle. 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)2015 - 2020 Ford F150 - CEL after tint, P0430 - Hello All. I have a 2018 F150 crew cab, 5.0. I had limo tint put on the side windows and 35% on the windshield. After driving it a bit I got a check engine light. Had Advance Auto pull the codes, P0430 three times. Started missing a bit until I hit the accelerator. The...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 …2015 - 2020 Ford F150; P2007 leads to P0430; Topic Sponsor. 2015 - 2020 Ford F150 General discussion on the 13th generation Ford F150 truck. Sponsored by: P2007 leads to P0430. Reply Subscribe . Thread Tools Search this Thread 03-12-2024, 09:46 PM #1 ...1999 to 2016 Super Duty - P0430 Code - Time for a new cat? - Truck (details in sig) threw a 430 code the other day. The generic meaning is Catalyst Efficiency Below Threshold - Bank 2. ... 2004 - 2008 F150. 4. 06-24-2016 01:02 AM. 2002 E250 5.4 starts out running fine, crawling in 10 minutes. Ryan Simpson. 1968-Present E-Series Van/Cutaway ...Catalyst efficiency below threshold bank #1 and bank #2. Those are the code descriptions. 1999 to 2016 Super Duty - P0420 p0430 - After replacing fuel pump getting these codes. Runs different now. 2012 6.2 f250.2009 - 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.

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...

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...2011. 230k miles. Rattles like a can of nickels on startup. A few days ago I get a service engine soon light. Read the codes and have P0014, P0024, P054A, P054C. Oil and all other fluids are fine. I imagine it is highly unlikely both cam position sensors when bad at the exact same time.The part number is: ML3Z 5E212P, and the error code is: P0430 Catalytic Converter Efficiency Below Threshold. I'm guessing this error applies to Bank 2. I've …P0430 and gutted cats? pics insideP0119 dtc code and emissions drive check P0430 gutted f150P0301 f150 ecoboost. Ford odb2 p0430 error05 5.4l runs great code p0430 help! P0446 codeP0430 odb2 f150. 05 5.4l Runs great Code P0430 Help! - Page 2 - Ford F150 Forum. Check Details. 05 5.4l runs great code p0430 help!.. Check Engine Code - P144C | F150 ...2015 F150 P0430 Post intake manifold Replacement. Reply Subscribe . Thread Tools Search this Thread #1 01-29-2024, 05:05 PM petdoc03. 4th Gear. Thread Starter ...Indicates Bank 2 catalyst system efficiency is below the acceptable threshold. As the code description implies the P0430 code means that the vehicle's control module has detected that the three-way catalytic converter is not working properly (is not as efficient as the factory is expecting). Replacing the oxygen (O2) sensors may sometimes fix ...2004 - 2008 Ford F150 - P0430 and gutted cats? Pics inside - Howdy, this is my first post here. Been lurking for a while. I bought an 04 Fx4 with 130k miles on the clock a while back and had nothing but issues so far...everything has been fixed but one thing. P0430 code will pop up after driving on the hwy for a...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...P0430 Ford F150 – Code Meaning, Causes, Symptoms, & Fixes. The OBD-II trouble code P0430 is a generic code that translates to “Catalyst System Efficiency …

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2015 - 2020 Ford F150 - P0430 CEL on 2016 F150 Lariat 3.5L ecoboost - Got home today and looked at my dash to see the check engine light was on. Reading a p0430 error ...The P0430 code indicates that the powertrain control module (PCM) detects the poor efficiency of the catalytic converter at Bank 2. Basically, Bank 1 and Bank 2 are the two sides of the engine. Bank 1 represents the side of the car’s engine containing cylinder No. 1, while Bank 2 represents the opposite side of Bank 1.P0430 Code: Catalyst System Efficiency Below Threshold (Bank 2) - In. Check Details. P0430 - Catalytic converter system, bank 2 -efficiency below threshold. Check Details. Code P0420 and P0430 and My fix for the 2006 F150 4x4 | Doovi. Check Details. 05 5.4l Runs great Code P0430 Help! - Ford F150 Forum - Community of. Check DetailsI have a 2011 F150 3.5 ecoboost with 200k miles on this truck. I do regular maintenance and I do use a ford dealership to help with some of these. ... a front and rear differential lube change and a diagnostic for the engine light which ended up being those P0420 and P0430. I had Meineke install a whole new exhaust system, 4 new O2 sensors, and ...Come along as we diagnose a low power concern on a 2004 F-150.Walker and Magnaflow offer direct fit replacement CatalyticConverters for a fraction of the cos...Hey guys. I have a 2013 F-250 (6.2L gas) with 160,000km. Came in check engine light on, scanned it and found P0420 & P0430 CAT efficiency codes on both banks. Viewing the PID data on the scan tool im used to comparing the voltage switching from the pre and post cat o2 sensors but this system uses a UEGO sensor for the pre cat sensor and thus ...Codes. Engine-Codes P0430 1997 FORD F150 · P0430 1998 FORD. Our company sells valuable o2 sensor to your Ford F150. Each Ford Heater related trouble codes are not treated by EZ CEL Fix Simulator. - What if I simply Tacoma with the 4l engine was getting codes p0420 and p0430. These o2. Possible Causes and Repair Information for P0430 Nissan code.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 ... P0430 is an emissions-related trouble code and is virtually never a breakdown risk. P0430 is usually caused by a catalytic converter issue or a bad O2 sensor. Table of Contents. This page is meant to help you troubleshoot the Ford F350 P0430 trouble code. It covers the P0430 code's meaning, symptoms, causes, and possible …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. … ….

16 Posts. #2 · Aug 19, 2020. You need to watch what the o2 sensors on bank 2 are doing when at operating temp. The upstream switches quickly the downstream switches slowly when the cat is working properly. When the cat is worn out rear o2 will switch quicker. Compare it to the reading on the other bank.The OBD-II trouble code P0430 is a generic code that translates to "Catalyst System Efficiency Below Threshold (Bank 2)". This code appears when the Engine Control Module (ECM) detects that the catalytic converter is not working as efficiently as it should be. ... P0430 Ford F150 - Code Meaning, Causes, Symptoms, & Fixes. August 31, 2023 by ...P0340 ford f150 trouble code potential causes and how to fix itReview ancel fx2000 help me diagnose a 2019 ford explorer 3.5l bad cat code p0430 Ford f150 p0430 code repairP0430 ford f150. 2013 f150 fx4 ecoboost p0306 engine codePre-owned 2019 ford xlt 4d crew cab in midwest city #p0651 P0430 and gutted cats? pics inside.P219B is a generic OBD2 trouble code. This code indicates that your Ford F150's air/fuel ratio is out of balance (too rich or too lean) on the bank 2 side of the engine in question. Your F150 is equipped with oxygen sensors that measure the air-fuel ratio of your engine. It's these sensors that are reporting the problem with the air-fuel ...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.=====Claim your FREE engine code eraser 👉 https://free.nonda.co 👈=====Engine Code FORD P0430 Saving Repair...Checked the codes, p0420 and 0430. Cat system threshold below thresholds. I cleared the codes, the truck seems to be running fine. • I did a lot of heavy towing this weekend in the mountains. Truck pulled fantastic. • I'm running a 5* 93 p/tow tune currently. • Both banks seem to have thrown this code simultaneously.2014 F150 5.0L XLT keeps popping P0430 Code - Help! Reply Subscribe . Thread Tools Search this Thread 07-02-2022, 12:22 AM #1 RJtheEMT. Junior Member. 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! ...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??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. F150 p0430, 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., P0430 Code: Catalyst System Efficiency Below Threshold (Bank 2. Check Details. 2018 3.5 EB issues, codes P0018 and P0021 - Ford F150 Forum - Community. Check Details. 05 5.4l Runs great Code P0430 Help! - Ford F150 Forum - Community of. Check Details. Ford F150 P0446: EVAP Vent Control Circuit → Malfunction | Drivetrain. Check Details, 2009 - 2014 Ford F150; P0430 code; Topic Sponsor. 2009 - 2014 Ford F150 General discussion on 2009 - 2014 Ford F150 truck. Sponsored by: P0430 code. Reply Subscribe . Thread Tools Search this Thread 12-31-2020, 05:18 PM #1 tonyford13. Member ..., P0430 is an emissions-related trouble code and is virtually never a breakdown risk. P0430 is usually caused by a catalytic converter issue or a bad O2 sensor. Table of Contents. This page is meant to help you troubleshoot the Ford F350 P0430 trouble code. It covers the P0430 code's meaning, symptoms, causes, and possible solutions., 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..., General F150 Discussion - 2015 F150 3.5 Ecoboost P0420 code - Hello, I am looking for help to figure out this problem. I have the 2015 Platinum, 3.5 ecoboost with 85k miles. ... When I was chasing a P0430 I finally realized that was there and it flat out told me the driver side cat oxygen capacity was out of range. Can't hurt to try it and ..., The engine malfunction code, p0316 Ford f150, is shown when there is a disturbance within the engine due to a misfire during startup. It is otherwise also known as the diagnostic trouble code. The ECM (Engine Control Module) detects issues within either one of your Ford's shafts which is also the leading cause of engine misfire., 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., Check Engine Light and P0420 and P0430 Codes. So, your Check Engine light is on, and you’ve got either a P0420 or P0430 code, on your OBD-II scanner. This “Catalyst system efficiency below threshold” code is triggered when your car’s computer (the powertrain or engine control module (PCM or ECM)) detects a catalytic converter issue. 1A ..., 2009 - 2014 F150 - Help with P0430 code: driver's side CAT.. - Howdy Guys, Been fighting a P0430 for a few weeks now - Driver's side catalytic converter bank. After reading several post on this and other sites I troubleshooted in the following manner, from the lowest cost up: 1. replace all spark plugs. Clear code...., 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., 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 ..., 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 ..., P0430 Code: Catalyst System Efficiency Below Threshold (Bank 2. Check Details. 2018 3.5 EB issues, codes P0018 and P0021 - Ford F150 Forum - Community. Check Details. 05 5.4l Runs great Code P0430 Help! - Ford F150 Forum - Community of. Check Details. Ford F150 P0446: EVAP Vent Control Circuit → Malfunction | Drivetrain. Check Details, Definition. Symptoms. Causes. Diagnosis. Quick Test. Ford F250 P0430 Quick Info Table. P0430 OBDII Code Defined. P0430 is generic (has the same meaning …, Ford Truck Enthusiasts Forums. Super Duty/Heavy Duty. 1999 to 2016 Super Duty. 2012 f250 6.2l code p0430. 1999 to 2016 Super Duty 1999 to 2016 Ford F250, F350, F450 and F550 Super Duty with diesel V8 and gas V8 and V10 engines. Sponsored by:, 2004 - 2008 Ford F150 - trouble code p0420 &p0430 - 06 f250 5.4, truck is throwin these codes and truck has really rough idle and a bad mis. My cats do sound like they are leaking but could it cause the mis? It seemed to have just a little mis at idle at first but all the saddened last night it got a lot worse. Just a..., 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 …, 2004 - 2008 Ford F150 - OBD Trouble Code P0430 - This is the only code coming up right now. Recent relevant history is that 3 weeks ago I changed out 8 old plugs that were in horrible shape (electrode worn down resulting in overgap) and causing truck to run rough and cough/spit at high rpm. Truck had 67k mi on it. 7..., 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 ..., Here are the most common causes of P0175 in the Ford F150: Vacuum Leaks- With the Ford F150, a vacuum leak is one of the most common causes of the P0175 code.Take a look around and see if you can find a vacuum leak. Here's a great YouTube video on how to find a vacuum leak.; Oxygen Sensor- The P0175 code is thrown when the B2S1 O2 sensor does not register the right amount of oxygen in ..., Jul 2, 2022 · 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 ... , 2009 - 2014 Ford F150 - Could use some help P0420/P0430 after header install - as title states I have been receiving these codes since installation of Kooks headers and kooks catted y pipe. Also this AM while at a stop light the little oil can showed up on dash and car died at stop light. Any help would be appreciated., 2009 - 2014 Ford F150; 2011+ Engine Related Questions; U0422 code; Topic Sponsor. 2011+ Engine Related Questions Sub-Forum to the new engines that debuted in 2011. U0422 code. Reply Subscribe . Thread Tools Search this Thread 06-01-2013, 12:47 AM #1 ..., 2019 ford explorer 3.7l p0420 / p0430 catalytic converter efficiency2010 f150 platinum is throwing a p0563 code. has happen 2 times when on Ford f150 code p0430 bank 2Ford f150 bank 2 sensor 1. 05 5.4l runs great code p0430 help!Codes p0171 p0174 p0430 p0300 so bank 1 and 2 is lean page 3 P0420 ford p0430 efficiency catalystFord f150 bank 1 ..., 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 and one after., 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. , # 1. 2fs2ns. Member. Thread Starter. Join Date: Sep 2016. Location: Ponder, TX. Posts: 66. Likes: 2. Received 10 Likes on 5 Posts. P0430 Troubleshooting. Truck: …, 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, and much more!, Reply. 2004 - 2008 Ford F150 - trouble code p0420 &p0430 - 06 f250 5.4, truck is throwin these codes and truck has really rough idle and a bad mis. My cats do sound like they are leaking but could it cause the mis? It seemed to have just a little mis at idle at first but all the saddened last night it got a lot worse., 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., If the vehicle exhibits DTC P0430 replace the left bank catalytic converter. Refer to WSM section 309-00. Proceed to Step 2. Reprogram the PCM to the latest calibration using IDS release 77A.03A or higher. This new calibration is not included in the 2012.1A DVD., Maintenance Shop - 2013 F-150 3.5 eco P0430 - Guys I have been getting P0430, anyone will be able to tell me from this chart if this really indicates a bad cat? Second (green) is the bank 1 and fourth (pink) is the bank 2 o2 sensor downstream voltage. Any help is appreciated. Don't want to get it replaced if problem...