Ford dtc p0430 00-e8. 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.

From the PC/ED ManualP0451 - Evaporative Emission System Pressure Sensor/Switch Range/PerformanceDescription: This DTC sets when a fuel tank pressure (FTP) sensor range (offset) concern is detected. The FTP sensor output is offset by greater than 1.7 inches of water or less than -1.7 inches of water.

Ford dtc p0430 00-e8. I replaced the front (bank 2) 02 sensor ONLY as a test, and it cleared the P0430. It ran smoothly for a while, then began idling roughly again. I checked the code after the MIL illuminated (SES nowadays) and sure enough, I have a P0420. I am going to replace the bank 1 (firewall) 02 sensor next. I expect this will clear the code, as the ...

Labor: 1.0. To diagnose the P0355 Ford 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.

DTC P0420 Catalyst System Low Efficiency Bank 1. DTC P0430 Catalyst System Low Efficiency Bank 2. This message concerns 2004-2006 Cadillac CTS, SRX, STS, XLR and Buick LaCrosse and Rendezvous with LY7 3.6L and LP1 2.8L V6 or LH2 4.6L V8 engines. When diagnosing concerns with oxygen sensors, the following points should be followed:How to diagnose DTC P0430 on a Ford Escape: 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 …

What Does Code P0430 Mean? 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.This DTC can be triggered by a faulty ...This page is meant to help you troubleshoot the Ford Focus P0420 trouble code. It covers the P0420 code's meaning, symptoms, causes, and possible solutions. P0420 is the most common OBDII code and is virtually never a breakdown risk. A failing oxygen sensor or bad catalytic converter are the most common causes of P0420. TableCode P0430 Nissan Description. The Engine Control Module ( ECM) monitors the switching frequency ratio of heated oxygen sensors 1 (front O2 sensor) and heated oxygen sensors 2 (rear O2 sensor). A three way catalyst converter (Manifold) with high oxygen storage capacity will indicate a low switching frequency of heated oxygen sensor 2.This page is meant to help you troubleshoot the Chevy Silverado P0430 trouble code. It covers the P0430 code’s meaning, symptoms, causes, and possible solutions. 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 …This page is meant to help you troubleshoot the GMC Acadia P0430 trouble code. It covers the P0430 code's meaning, symptoms, causes, and possible solutions. 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 ContentsFord 2021 F-150 Engine: 3.5L EcoBoost Issue: Some 2021 F-150 vehicles equipped with a 3.5L EcoBoost engine and built on or before 02-Mar-2021 may experience an illuminated malfunction indicator lamp (MIL) with diagnostic trouble codes (DTCs) P060B, P0420, P0430, P04F0, P2601 and/or P0364 stored in the powertrain control module (PCM).Nosotros. Somos una empresa con más de 30 años de experiencia en ventas de repuestos y accesorios para vehículos de motor, en la Zona norte, República Dominicana. Representamos las principales marcas del mercado de vehículos, tales como: Toyota, Honda, Isuzu, Mazda, Ford, Hyundai, Suzuki, Chevrolet, Mitsubishi, Nissan, Kia, Daihatsu, Chrysler.What is the Cost to Diagnose the Code P0430 2008 Ford Fusion? Labor: 1.0. The cost to diagnose the P0430 2008 Ford Fusion 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 ...

This page is meant to help you troubleshoot the Chevy Tahoe P0430 trouble code. It covers the P0430 code's meaning, symptoms, causes, and possible solutions. 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 ContentsFord Code P0420: This code indicates a problem with the catalytic converter system in a Ford vehicle. It specifically refers to a low efficiency of the catalytic converter in Bank 1, which is the side of the engine where cylinder 1 is located. When the catalytic converter fails to reduce emissions effectively, it triggers the check engine light ...Because DTC P0882 is primarily related to an electronic shift control issue, low battery voltage can cause the code to set. Before beginning any in-depth electronic diagnosis, check that the battery voltage is proper. A telltale sign that the battery is weak and may be causing DTC P0882 is if you require a boost to start the engine.To fix the P2610 fault code, it is necessary to check the possible causes listed above, including a faulty ECM/PCM, open or shorted harness, poor electrical connection, or outdated program. Visually inspect the wiring harness and connectors for any damage or corrosion, and check for broken or bent pins. Updating the ECM/PCM program may be ...

This page is meant to help you troubleshoot the Ford Taurus P0430 trouble code. It covers the P0430 code's meaning, symptoms, causes, and possible solutions. 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

2011+ Engine Related Questions - 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. Bank...

First you need to tell people what your driving, engine, trans, YEAR, 2 or 4wd, trim level etc. The more info you provide the less chance of getting wrong answers.P0014 indicates that the camshaft position sensors detected an incorrect camshaft timing on camshaft B on bank 1. In most cases, this means that there is a problem with your variable camshaft timing control, but it can also mean that there is a problem with the camshaft timing. The timing between the camshafts and crankshaft must be correct for ...1. Check for any exhaust leaks: Make sure there are no leaks or holes in the exhaust system that could be causing the code to appear. Repair or replace any damaged parts as necessary. 2. Replace the oxygen sensors: Faulty oxygen sensors can sometimes trigger the P0430 code.This page is meant to help you troubleshoot the Ford Expedition P0430 trouble code. It covers the P0430 code's meaning, symptoms, causes, and possible solutions. 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

HomeFord Ford Select Your Ford's Diagnostic Trouble Code Body Codes. B103B; B103CThe P0430 code is a diagnostic trouble code (DTC) that may appear on the vehicle’s onboard diagnostic (OBD-II) system. It specifically relates to the catalyst system’s efficiency, specifically in Bank 2 of the engine. Bank 2 typically refers to the side of the engine that does not contain the number one cylinder.Ford 2021 F-150 Engine: 3.5L EcoBoost Issue: Some 2021 F-150 vehicles equipped with a 3.5L EcoBoost engine and built on or before 02-Mar-2021 may experience an illuminated malfunction indicator lamp (MIL) with diagnostic trouble codes (DTCs) P060B, P0420, P0430, P04F0, P2601 and/or P0364 stored in the powertrain control module (PCM).This page is meant to help you troubleshoot the Toyota 4Runner P0430 trouble code. It covers the P0430 code's meaning, symptoms, causes, and possible solutions. 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 ContentsThe exact code it P1450:00-E8. - Answered by a verified Ford Mechanic. ... 2014 Ford Escape 2.0t ecoboost. DTC p1450. Canister Vent. 2014 Ford Escape 2.0t ecoboost. DTC p1450. Canister Vent Solenoid has been replaced already. Hearing a loud noise from fuel filler door like air pushing out of it. ...P0430 DTC Clarification. ... Only one comes up, P0430, Catalyst System Efficiency Below Threshold (Bank 2) So, after looking through my service DVD I see two HO2S (Heated O2 Sensors) for the 3.0L V6, RH and LH (assuming right hand and left hand). ... Ford Escape Automobiles Forum. 440.2K posts 32K membersHow to repair P0325 Ford code Knock Sensor 1 Circuit Bank 1. ... How to Fix the DTC P0325 Ford? 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. ...The Ford F150 P0430 Code is a Diagnostic Trouble Code (DTC) that indicates an issue with the efficiency of the catalytic converter in bank 2 of the engine. When this code is triggered, it means that the vehicle's control module has detected that the catalytic converter is not working as efficiently as it should be. ... The seriousness of the ...valve position with the desired bypass valve position when the valve is commanded open or closed. The EGR cooler bypass valve is controlled by the ECM through the bypass valve motor high control and the low control circuits. The ECM will pulse width modulate the low control circuit to ground when EGR cooler bypass is desired. P24A5 Ford Code ...Indices Commodities Currencies StocksFordU0401:00 Ford DTC U0401:00 Make: Ford Code: U0401:00 Definition: Invalid Data Received From ECM/PCM "A": No Sub Type Information Cause: This DTC sets in continuous memory if the vehicle speed message from the PCM is "invalid" or "faulted" instead of the actual vehicle speed data.How to diagnose DTC P0430 on a Ford: 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 the ...2015 - 2020 F150 - P0430-00 Catalyst System Efficiency Below Threshold (Bank 2 - Good day, one of my trucks had this code along with 1 or 2 others, needed a bunch of work which i completed a few weeks ago. since i got her back together this code came back up and i cant figure it out. everything else is working great,...Typically the P0420 code triggers the Check Engine Light if the readings of the two sensors are similar. This is indicative of (among other things) a converter that is not working as efficiently as it should be (according to specs). It is part of the vehicle emissions system. P0430 Basically this means that the oxygen sensor downstream of the ...Tech Notes. 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 the code, but in most cases the catalytic convert needs to be ...What Causes the Catalytic Converter to Fail. How To Diagnose Trouble Code P0420: Catalyst Efficiency Below Threshold (Bank 1). TEST 1: Checking For a Broken Catalytic Converter. TEST 2: Checking The Output Of The Rear Oxygen Sensor. TEST 3: Manually Inducing A Lean Condition.What is the Cost to Diagnose the Code P0430 2008 Ford Fusion? Labor: 1.0. To diagnose the P0430 2008 Ford Fusion 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.Dtc code p0430 catalyst system efficiency below threshold bank 2 is what the computer is telling me. What is causing the - Answered by a verified Ford Mechanic. ... Local Auto Zone had part. $15.00 "tracer" fee and $40.00 for parts, I saved several hundreds of dollers at a shop. i will recommend you and use you in the future. ...

78. The P0430 code is a common OBD-II code that indicates a problem with the catalytic converter. This code specifically refers to insufficient catalytic converter efficiency in bank 2. Identifying and fixing the cause of this code is crucial to maintaining the performance and emissions of your Ford vehicle.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 controlFord Taurus Recalls. When a car manufacturer detects a problem with a model they put out a recall notice and more often than not offer to fix the problem free of charge. ... P0430. Catalyst System Efficiency Below Threshold (Bank 2) Learn More Fixes. 8/10 P0301. Cylinder 1 Misfire Detected. Learn More Fixes. 9/10 P0300.This page is meant to help you troubleshoot the Ford Flex P0430 trouble code. It covers the P0430 code's meaning, symptoms, causes, and possible solutions. 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 ContentsIssue: 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.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 …A stored code P2240 means that the powertrain control module (PCM) has detected a positive current discrepancy in the upstream oxygen (O2) sensor for engine bank number two. Bank two is the engine bank that doesn't contain the number one cylinder. Sensor 1 denotes the upstream (pre-cat) sensor. The positive current control circuit is a low ...Ford DTC P00BD. This DTC sets when the measured airflow is 18 percent greater than the calculated airflow for a calibrated period of time. The test for this DTC will only run once per drive cycle while the vehicle is at idle. The DTC P2073 may set with this DTC. Diagnose DTC P2073 before diagnosing DTC P00BD.

What is the Cost to Diagnose the Code P0430 2008 Ford Fusion? Labor: 1.0. To diagnose the P0430 2008 Ford Fusion 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.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 ...HomeFord Ford Select Your Ford's Diagnostic Trouble Code Body Codes. B103B; B103CI have a buddy who has a 2013 F-150 with the 3.5L eco boost engine. He called me today and said he check engine light came on. He took it to autozone and had them pull the codes. Here is what was pulled: P054A - cold start "b" camshaft position timing - over advanced - bank 1. P054C - cold start "b" camshaft position timing - over ...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...Ford Code P0420: This code indicates a problem with the catalytic converter system in a Ford vehicle. It specifically refers to a low efficiency of the catalytic converter in Bank 1, which is the side of the engine where cylinder 1 is located. When the catalytic converter fails to reduce emissions effectively, it triggers the check engine light ...This page is meant to help you troubleshoot the Jeep Wrangler P0430 trouble code. It covers the P0430 code’s meaning, symptoms, causes, and possible solutions. 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 …This Diagnostic Trouble Code (DTC) is set when the sensor does not warm up to the required temperature in a calibrated amount of time. This DTC is also set when the PCM is not able to maintain the required temperature after the sensor is warmed. P0050 Ford Code - HO2S Heater Control Circuit Bank 2 Sensor 1.Understanding the Meaning of Code P0430. Code P0430 is a diagnostic trouble code that indicates an issue with the catalytic converter in a Nissan vehicle. The diagnostic system has detected that the efficiency of the catalytic converter bank 2 is below the threshold. This subheading will explain the significance and implications of code P0430 ...The check engine light recently came on my Explorer, code P0430 - Catalyst System Efficiency Below Threshold (Bank 2). After some online the research the easy signs pointed to the downstream O2 sensor …To fix the P2610 fault code, it is necessary to check the possible causes listed above, including a faulty ECM/PCM, open or shorted harness, poor electrical connection, or outdated program. Visually inspect the wiring harness and connectors for any damage or corrosion, and check for broken or bent pins. Updating the ECM/PCM program may be ...Jul 26, 2023 · 2015 - 2020 F150 - 2019 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. Possible Causes. NOTE: The causes shown may not be a complete list of all potential problems, and it is possible that there may be other causes. Faulty Crankcase Pressure Sensor. Crankcase Pressure Sensor harness is open or shorted. Crankcase Pressure Sensor circuit poor electrical connection. Faulty Engine Control Module (ECM)TSB 21-2087 - ELECTRICAL SYSTEM FORD: Some 2021 f-150 vehicles equipped with a 3.5l ecoboost engine and built on or before 02-mar-2021 may experience an illuminated malfunction indicator lamp (mil) with diagnostic trouble codes (dtcs) P060B, P0420, P0430, P04F0, P2601 and/or p0How 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 ...Code Tech Notes. 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 the code, but in most cases, the catalytic convert needs to be ...The most typical mistake made while troubleshooting a P0430 code on a Chevy Silverado and other auto models is limiting the diagnostic to the catalytic converter and the oxygen sensor. A leaky head gasket or fuel injector may be the source of a P0430 fault code. As a result, be sure the diagnosis covers all potential causes.

Code P0430 Lexus Description. The Engine Control Module (ECM) uses sensors mounted in front of and behind the Three-Way Catalytic Converter (TWC) to monitor its efficiency. The first sensor, the air-fuel ratio sensor, sends pre-catalyst information to the ECM. The second sensor, the heated oxygen sensor, sends post …

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...

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.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.Apr 12, 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... What Causes the Catalytic Converter to Fail. How To Diagnose Trouble Code P0420: Catalyst Efficiency Below Threshold (Bank 1). TEST 1: Checking For a Broken Catalytic Converter. TEST 2: Checking The Output Of The Rear Oxygen Sensor. TEST 3: Manually Inducing A Lean Condition.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 ...This page is meant to help you troubleshoot the Ford Windstar P0430 trouble code. It covers the P0430 code's meaning, symptoms, causes, and possible solutions. 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 ContentsLikes: 41. Received 165 Likes on 118 Posts. 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 months out.Diagnostic trouble code (DTC) P0151 stands for "O2 Sensor Circuit Low Voltage (Bank 2, Sensor 1). It means that the oxygen sensor's voltage has remained lower than factory specifications for a certain amount of time. P0151 code warns about a fault with the upstream oxygen sensor on Bank 2. The code P0151 is similar to P0136, P0137, and P0131.The P0401 code in Ford is typically caused by a malfunctioning or blocked Exhaust Gas Recirculation (EGR) valve, clogged EGR passages, or a faulty Differential Pressure Feedback Sensor (DPFE). Symptoms of the P0401 code in Ford may include a lit check engine light, reduced fuel efficiency, engine performance issues like hesitations or rough ...

ironman fishing guide osrsicd 10 code for antalgic gaitharley quinn and batman fanfictionwhat's the current defcon level Ford dtc p0430 00-e8 pharmacy manhattan beach [email protected] & Mobile Support 1-888-750-8364 Domestic Sales 1-800-221-6203 International Sales 1-800-241-6658 Packages 1-800-800-3024 Representatives 1-800-323-6168 Assistance 1-404-209-4414. How to diagnose DTC P0430 on a Toyota Sequoia: 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 .... walsworth yearbooks coupon code 2023 What Does the P0022 Ford Code Mean? The Variable Camshaft Timing (VCT) solenoid valve is an integral part of the VCT system. The solenoid valve controls the flow of engine oil in the VCT actuator assembly. As the Powertrain Control Module ( PCM) controls the duty cycle of the solenoid valve, oil pressure/flow advances or retards the cam timing.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. pawn shop fayetteville arseat number lucas oil stadium seating Code: P0430. Definition: Catalyst System Efficiency Below Threshold (Bank 2) Description: This DTC sets when the bank 2 catalyst system efficiency is below the acceptable … labcorp adpblooket codes december 2023 New Customers Can Take an Extra 30% off. There are a wide variety of options. Ford F350 Parts For Sale; Vendor Directory; Become a Vendor; Member Marketplace; Vendor Marketplace; New Posts; How-Tos; Site Guidelines; Go Premium! ... Trouble Codes P1107 and P1211. Rose Clifford. 1999 - 2003 7.3L Power Stroke Diesel. 1. 08-11-2012 08:45 PM. ECT sensor. Rag58. 1983 - 2012 Ranger & B-Series. 6.This page is meant to help you troubleshoot the Ford F250 P0420 trouble code. It covers the P0420 code's meaning, symptoms, causes, and possible solutions. P0420 is the most common OBDII code and is virtually never a breakdown risk. A failing oxygen sensor or bad catalytic converter are the most common causes of P0420. TableJust throwing this out there for information. I threw a P04DB code recently. No mods. 2018 F150 Lariat 2.7 Eco - Cleared the code via ODB, code came right back. Checked all settings, oil cap, filter, dipstick, air blockage, etc.. Finally came across some diesel forum that mentioned oil levels, and I had an 'aha' moment.