1 d
Code 07e8?
Follow
11
Code 07e8?
Diagnosis: It is important to complete the entire diagnostic process when diagnosing P0175. P0430 is a diagnostic trouble code (DTC) for "Catalyst System Efficiency Below Threshold (Bank 2)". However, a seized engine can cost over $10,000. The ECM then generates and stores a diagnostic trouble code (DTC) in its memory. Either an electrical problem or a mechanical problem may cause a code P049B to be. You can disconnect battery and touch cables together for 10 minutes with battery disconnected to try and reset system if that does not help drive for awhile and it should figure itself out. These Current Procedural Terminology codes are used to document an. What Does Code 7E8 Mean? This 7E8 engine code is a general code, implying that your car is enduring an issue related to air or fuel intake. and in terms of how to fix the “7E8” engine code, it’s important to first retrieve the additional code(s) and research the recommended repair procedures. Your car's powertrain control module (PCM) will trigger this code when it detects very high duty cycles from one of the variable valve timing (VVT) solenoids. The ECM then generates and stores a diagnostic trouble code (DTC) in its memory. I've only heard of people with seized engines, has anyone had an engine replaced for a bad knock? Had the Service High Voltage Charging System message a few weeks ago, so bought an OBD II reader (ANCEL AD310), and got the P1E00 #07E8 code. Possible causes are A) 5V supply circuit open / high resistance. Therefore, $7E8 would be the selection of choice when seeking out active engine fault codes, and $7E9 would be selected to source any recorded transmission DTCs. all I needed! To fix the automobile fault code p1217, you need to follow these steps: 1. They will start with a P and have 4 numbers after it. Repairing a vacuum leak. If you are facing low fuel mileage or reduced engine performance, it may be the cause. May 9, 2020 · Unfortunately these codes are nonsense codes, it means your scanner cannot read the actual codes that are triggering the engine light. These codes are generated by an automobile’s computer system when an issue arises, triggering the “check engine” light on the dashboard. The 7E8 engine code signifies challenges within the emissions control system, with the most frequent culprit being a misbehaving oxygen sensor. If you have set a PIN password on your phone and then enter it wro. The P0355 code stands for "Ignition Coil 'E' Primary/Secondary Circuit It's logged when the PCM detects a problem in the cylinder #5 ignition coil or its circuit. Apr 26, 2024 · Engine codes $7E8 and $7E9 are a sign that something is wrong with your vehicle’s engine or emissions system. This DTC sets when the differential pressure indicated. But what issues do these codes indicate? What needs to be fixed? Nov 20, 2022 · Code 7E8 shows up when there is something wrong with the emission system, particularly the loss of air pressure in the evaporative emission control system. As there are about 200 things that can trigger the engine light you will first need to have a proper diagnostic run with a compatible scan tool. How to Diagnose the Cause of Your P0304 Code: Several potential triggers exist for a check engine light and a P0304 code. While there are many potential causes, the most common culprits are a faulty oxygen sensor, a loose or damaged gas cap, or a faulty catalytic converter. You need a proper car diagnosis to determine the root cause of the 7e8 Engine code and fix it as soon as possible. Check Brake Boost Vacuum Pump. It indicates that your Nissan Sentra is running lean on the bank one side. com/24-7-mechanicIn this video. You have to enter into the 078E to see what the fault code/s are. The p1e00 will only set if there is a code set in the HPCM2. You need a proper car diagnosis to determine the root cause of the 7e8 Engine code and fix it as soon as possible. In short: 7E8 means a request code from ECM. It's essential to replace the thermostat if it isn't functioning properly. This vent valve is also known as the purge valve. The code is a menu of systems that the OBDII scanner can access. That’s because 7E8 isn’t an engine trouble code. ← 07 Suburban Engine 08 Chevy Impala Engine Power Reduced. 7E9 means a request from TCM. A stored code P049B means that the powertrain control module (PCM) has detected a malfunction in the exhaust gas recirculation (EGR) system "B" flow for a particular step-down setting. Got a check engine on dodge charger 2017 awd 5. Found some info about it potentially being due to low coolant levels, so topped up with ACDelco DEX-COOL 50/50 Deionized (PN: 10-5027 or 12378390). The P0496 code indicates that there's an incorrect amount of intake vacuum flow occurring in the car's EVAP system. With so many options available, it can be difficult to decide which code is best f. The P064E fault code is related to the Powertrain Control Module (PCM) and the heated oxygen sensor (HO2S). With its user-friendly interface and powerful features, Replit offers a unique coding ex. By following some diagnostic steps and repairs, you can often resolve it yourself or with the help of a mechanic. Google is shutting down Google Code, their hosting service for open source projects and coding initiatives. Mar 20, 2024 · To fix this code, you’ll need to determine the specific cause by using a diagnostic tool to read the code’s associated trouble codes. The ECM is responsible for managing and regulating a number of different engine-related functions, including ignition timing, fuel delivery, and emissions control. In some Cases the Issue can only be resolved by Replacing the whole Intake Manifold. Repair damaged fuel filler pipe. Faulty EVAP Purge control solenoid. Control module codes 07E8 and 07E9. The P0355 code stands for "Ignition Coil 'E' Primary/Secondary Circuit It's logged when the PCM detects a problem in the cylinder #5 ignition coil or its circuit. Quick Response codes or QR codes are a great. Need Help? Ask a mechanic online, 24 hours a day here: https://tinyurl. If the P1326 code is caused by a bad KIA or Hyundai ECM software, you can have it upgraded for free at the dealer. This isn’t an alarm for a fuel leak, but rather a telltale sign of ‘air pressure’ loss in the evaporative emission control system. Mar 20, 2024 · To fix this code, you’ll need to determine the specific cause by using a diagnostic tool to read the code’s associated trouble codes. Are you looking for ways to save money on your next purchase? Promo coupon codes are a great way to get the best deals on products and services. This is where you need to focus to fix this issue. Apr 26, 2024 · Engine codes $7E8 and $7E9 are a sign that something is wrong with your vehicle’s engine or emissions system. By following some diagnostic steps and repairs, you can often resolve it yourself or with the help of a mechanic. Need Help? Ask a mechanic online, 24 hours a day here: https://tinyurl. The 7E8 engine code indicates a problem with the evaporative emission control system's fuel and air intake. Extra 50% off language plans + up to 65% off sitewide with the latest Babbel coupons. Beyond being […] Diagnostic trouble code (DTC) P0010 stands for "A" Camshaft Position Actuator Circuit (Bank 1). You need a proper car diagnosis to determine the root cause of the 7e8 Engine code and fix it as soon as possible. stopped at a stop sign, car produced the red triangle of death, the screen said the informative word, "Problem" and the car stopped dead. Reading as a series of five letters and numbers, the DTC allows you to hone in on the system that is not functioning properly. A few months ago the check engine light came on. You need a proper car diagnosis to determine the root cause of the 7e8 Engine code and fix it as soon as possible. This code is specific to Ford vehicles and is part of the OBD-II (On-Board Diagnostics II) system. b and q sliding door kit It was my absolute Pleasure to help today ! If you need more help please use the reply tab to continue our conversation. Jan 7, 2023 · It is a number telling you that you have fault codes stored in the PCM. The Diagnostic Trouble Code (DTC) will be set when the Powertrain Control Module running system monitors and detects excessive vacuum in the fuel tank/EVAP system. Common Fixes for the 7e8 Engine Code. Anybody who have a good answer about this problem? Top. Bank 1 refers to the bank of the engine that contains the number one cylinder. Could be fluid, pressure, electrical or mechanical. These codes are very common but they are actually a generic scan tool issue on not being able to read the actual codes that are there. Some of the most common fixes for the 7e8 code include replacing faulty sensors, repairing leaks in the vacuum system, or addressing fuel mixture issues. It helps technicians diagnose and troubleshoot problems in the vehicle. Makes Commonly Affected By P0300. Apr 26, 2024 · Engine codes $7E8 and $7E9 are a sign that something is wrong with your vehicle’s engine or emissions system. Exhaust Gas Temperature Sensor circuit poor electrical connection. Oct 2, 2023 · Error code 7E8 typically indicates a problem with the engine control module (ECM), which is also sometimes referred to as the powertrain control module (PCM). bunnings planter boxes HELP! 2017 Ford Escape P0741 ($07e8) fault code. The ECM is responsible for managing and regulating a number of different engine-related functions, including ignition timing, fuel delivery, and emissions control. Mar 20, 2024 · To fix this code, you’ll need to determine the specific cause by using a diagnostic tool to read the code’s associated trouble codes. That’s because 7E8 isn’t an engine trouble code. Code 7E8 indicates fuel or air intake issues in the evaporative emission control system, while code 7E9 refers to transmission management system issues. You should only be seeing this code if you have an engine with at least 8 cylinders. Jul 9, 2021 · Your $7E8 and the $7E9 are fuel/ air intake codes. Oct 6, 2023 · Designation $7E8 generally corresponds to a vehicle’s engine control module, or ECM, while designation $7E9 relates to a vehicle’s transmission control module, or TCM. A few months ago the check engine light came on. Thanks to a new Gboard keyboard feature, you can now communicate via Morse code. Connect the vehicle to the OBD-II scanner. This code is specific to Ford vehicles and is part of the OBD-II (On-Board Diagnostics II) system. more Reading P0700 on your scan tool? Check out some common causes and solutions. P26C8 and $07E8. tittydrop reddit The device gives you the codes $7E8 and $7E9. When fluid low and you brake hard or accelerate hard, fluid runs away from oil pick up and air enters system. Jun 9, 2022 · When your dashboard check engine light (CEL) or other warning lights illuminate, your vehicle’s engine control module (ECM) senses a problem. 20K views Streamed 1 year ago. These codes are generated by an automobile’s computer system when an issue arises, triggering the “check engine” light on the dashboard. And no I haven't tried to reset it. This happened the other day after driving for about 30 minutes on the hiway at around 70-75mph. I would appreciate hearing from anyone who has any more first hand knowledge or knows the significance of "$07E8" or "Closed Bank 1A". It also throws the code P0171 to let you know it has done this. This code is specific to Ford vehicles and is part of the OBD-II (On-Board Diagnostics II) system. 7 code 07E8 and 07E9? Nothing It's not a rt or hellcat or - Answered by a verified Dodge Mechanic OBDII scanner interprets the codes and displays the menu. Lifehacker is the ultimate authority on optimizing every aspect of your life.
Post Opinion
Like
What Girls & Guys Said
Opinion
31Opinion
You need a proper car diagnosis to determine the root cause of the 7e8 Engine code and fix it as soon as possible. No running right - Answered by a verified Ford Mechanic 17631 posts · Joined 2008 Have you read this thread: Sticky: Check Engine Light/VSC & 4WD lights explained. The designation "B" refers to a certain position of the step-down EGR valve. It can be triggered by a faulty camshaft actuator, failed VVT solenoid, damaged. Tech Notes. The ECM sets a DTC when a serial data message is received from the NOx sensor module. the check engine light came on then the engine stopped. These codes are very common but they are actually a generic scan tool issue on not being able to read the actual codes that are there. A DTC code of P0088 indicates that the fuel pressure within a car's engine system is high, which may lead to performance problems and safety concerns. Faulty manifold absolute pressure sensor. It shows trouble codes related to the engine, such as catalytic converter, EGR valve, oxygen sensor, or evaporative system problems. What is the P0172 Code? P0172 is a trouble code that is set when the ECU senses that there may be too much gasoline present in the air-fuel mixture of the engine. Find out the possible causes, symptoms and solutions for these codes. It serves as a general alert to the presence of additional transmission codes that can provide more specific information about the issue. Proper diagnosis using an OBD scanner or consulting a professional mechanic is crucial to accurately address and fix the problems. A proper air-fuel ratio of about 14. Reading as a series of five letters and numbers, the DTC allows you to hone in on the system that is not functioning properly. If you are facing low fuel mileage or reduced engine performance, it may be the cause. Sep 10, 2023 · The 7E8 code indicates an issue with the engine control module (ECM) circuit wiring or the ECM itself. craigslist personals wichita If you are facing low fuel mileage or reduced engine performance, it may be the cause. This is where you need to focus to fix this issue. The first thing You will want to do is find the other codes that are listed. Code 7E8 indicates fuel or air intake issues in the evaporative emission control system, while code 7E9 refers to transmission management system issues. These Current Procedural Terminology codes are used to document an. This isn’t an alarm for a fuel leak, but rather a telltale sign of ‘air pressure’ loss in the evaporative emission control system. To fix or repair the P06DD code, you may need one or more of the following repairs: Parts Engine oil pump assembly replacement Oil pressure sensor replacement The P0014 trouble code appears in your Engine control module's trouble code memory when there is a problem with your camshaft timing or variable camshaft timing system. It was my absolute Pleasure to help today ! If you need more help please use the reply tab to continue our conversation. DIY repairs: Possible but complicated. Repair Urgency:Get this fixed within the next month to avoid running out of gas. Help RAV4World members help you by providing your car's operating location in your profile page. 7E9 means a request from TCM. Need Help? Ask a mechanic online, 24 hours a day here: https://tinyurl. HELP! 2017 Ford Escape P0741 ($07e8) fault code. These codes are very common but they are actually a generic scan tool issue on not being able to read the actual codes that are there. Trouble codes $7E8 and $7E9 And just two days ago. pitbull costumes A P20EE code is a generic diagnostic trouble code that refers to the PCM monitoring the Reductant Catalyst System's use of DEF and its ability to convert NOx to Nitrogen. Oct 2, 2023 · 7E8 and 7E9 Engine Codes Meaning, Causes, Symptoms, and Fixes - YouTube1K subscribers. At its simplest, this means the camshaft and crankshaft aren't operating in sync with each other as they should. Most common is a vacuum leak or a failing O2 sensor. Oct 2, 2023 · 7E8 and 7E9 Engine Codes Meaning, Causes, Symptoms, and Fixes - YouTube1K subscribers. Oct 2, 2023 · 7E8 and 7E9 Engine Codes Meaning, Causes, Symptoms, and Fixes - YouTube1K subscribers. Jun 9, 2022 · When your dashboard check engine light (CEL) or other warning lights illuminate, your vehicle’s engine control module (ECM) senses a problem. I have a friend that has a diagnostic tool and it gave me the code 07E8 Manifold Absolute Pressure/Barometric Pressure circuit range/performance. Jan 17, 2023 · The 7e8 Engine code for Chevy models is set if there is a fuel or air intake systems malfunction. By following some diagnostic steps and repairs, you can often resolve it yourself or with the help of a mechanic. Jump to Latest Follow 3K views 3 replies 3 participants last post by z111 Apr 5, 2023 Fenni. Learn how to create a QR code, and you can use it to accept payments, marketing, and more to engage with your customers on smartphones. Sep 14, 2023 · Code 7E8 indicates fuel or air intake issues in the evaporative emission control system, while code 7E9 refers to transmission management system issues. I began to get that deep sinking feeling but the faults and the check. The diagnostic trouble code is the code your OBD generates to tell you something is wrong. You have to enter into the 078E to see what the fault code/s are. As there are about 200 things that can trigger the engine light you will first need to have a proper diagnostic run with a compatible scan tool. C) Crankcase ventilation hose either disconnected or leaking. You need to select one and press enter. They will start with a P and have 4 numbers after it. santa maria valley railroad Reply 1: Hi, What symptoms are you experiencing? I ask because, although the codes relate to the same module,. Each fix requires a different approach and set of tools, so ensure you’re well-prepared before diving in. 1500 silverado 4x4 5 - Answered by a verified Chevy Mechanic The P0011 DTC stands for "A" Camshaft Position Timing Over Advanced or System Performance Bank 1. Jan 6, 2024 · The 07e8 code in Ford vehicles refers to a Diagnostic Trouble Code (DTC) that indicates a potential issue with the vehicle’s engine, transmission, or emissions system. Oct 2, 2023 · 7E8 and 7E9 Engine Codes Meaning, Causes, Symptoms, and Fixes - YouTube1K subscribers. The engine control module is the car's central computer, responsible for. Meanwhile, the 7e9 suggests a problem with the transmission powertrain. The 7E8 engine code signifies challenges within the emissions control system, with the most frequent culprit being a misbehaving oxygen sensor. By following some diagnostic steps and repairs, you can … Common Fixes for the 7e8 Engine Code. Proper diagnosis using an OBD scanner or consulting a professional mechanic is crucial to accurately address and fix the problems. These codes are very common but they are actually a generic scan tool issue on not being able to read the actual codes that are there. As there are about 200 things that can trigger the engine light you will first need to have a proper diagnostic run with a compatible scan tool. The most common correction of this is a TIPM or IPM as the circuit boards fail and cause all sorts of different issues. What Does Code 7E8 Mean? This 7E8 engine code is a general code, implying that your car is enduring an issue related to air or fuel intake. That is what they call a "generic" code. You've learned to code, but now what? You may have some basic skills, but you're not sure what to do with them. The Diagnostic Trouble Code (DTC) will be set when the ECM detects that the MAP Sensor voltage is less than 0. While sometimes referred to as an engine code, it’s actually a submenu option for the engine module. Part-Time Money® Make extra money in you. Oct 2, 2023 · Error code 7E8 typically indicates a problem with the engine control module (ECM), which is also sometimes referred to as the powertrain control module (PCM). This is where you need to focus to fix this issue. If you’re ready to try your hand at coding, you’re in luck, because there is no shortage of online classes and resources available. Some of the most common fixes for the 7e8 code include replacing faulty sensors, repairing leaks in the vacuum system, or addressing fuel mixture issues. P0013 code indicates that there's a problem with the camshaft actuator solenoid or its circuit.
Does anybody knows what these trouble codes mean! Check engine light keep coming back on! thnx! I googled it and P26C8 is pointing you to the chassis control module seems to mean there is a stored code there. Jul 9, 2021 · Your $7E8 and the $7E9 are fuel/ air intake codes. Menu Code 7EA ($7EA): Engine Management Basically, they are generic codes that most scan tools ignore because they are nothing more than the modules reporting back that the scan tool asked the TCM and PCM to report any codes. This happened the other day after driving for about 30 minutes on the hiway at around 70-75mph. Quick Response codes or QR codes are a great. Managed to get it to the side of the road and towed home(AAA). fish tanks sale Proper diagnosis using an OBD scanner or consulting a professional mechanic is crucial to accurately address and fix the problems. It was my absolute Pleasure to help today ! If you need more help please use the reply tab to continue our conversation. Your $7E8 and the $7E9 are fuel/ air intake codes, as for the P1326 Ok, this code is set when the knock sensor detects vibrations from engine rod knock, however, it may be set falsely due to incorrect knock sensor logic programming in the engine control module. The possible causes of the P0010 code are stuck oil control valves, issues with the. bill hemmer salary and in terms of how to fix the “7E8” engine code, it’s important to first retrieve the additional code(s) and research the recommended repair procedures. The 7E8 engine code is a diagnostic trouble code (DTC) used in modern vehicles, particularly those equipped with onboard diagnostics (OBD) systems. But what issues do these codes indicate? What needs to be fixed? Nov 20, 2022 · Code 7E8 shows up when there is something wrong with the emission system, particularly the loss of air pressure in the evaporative emission control system. As there are about 200 things that can trigger the engine light you will first need to have a proper diagnostic run with a compatible scan tool. free craigslist pittsburgh Jan 17, 2023 · The 7e8 Engine code for Chevy models is set if there is a fuel or air intake systems malfunction. P0430 is a diagnostic trouble code (DTC) for "Catalyst System Efficiency Below Threshold (Bank 2) It warns about a problem with the catalytic converter mounted near engine bank 2 (the side of the engine opposite the number one cylinder). Luckily, technology has made it easier than ever to find a. It serves as a vital communication tool between your car's engine control module (ECM) and the diagnostics interface. They will start with a P and have 4 numbers after it. Faulty mass airflow sensor. In some cases, it can also be caused by a software problem in the engine control module. The code can refer to a problem with either the variable valve timing or variable camshaft timing systems and the powertrain control module or engine.
Replacing one or more injectors. The automobile fault code P052E indicates a problem with the Positive Crankcase Ventilation (PCV) Regulator Valve. Each fix requires a different approach and set of tools, so ensure you’re well-prepared before diving in. Learn how to create a QR code, and you can use it to accept payments, marketing, and more to engage with your customers on smartphones. HELP! 2017 Ford Escape P0741 ($07e8) fault code. The ECM is responsible for managing and regulating a number of different engine-related functions, including ignition timing, fuel delivery, and emissions control. Trust YourMechanic to do an inspection and repair to keep your vehicle performing optimally! The p00bd code on 6. As there are about 200 things that can trigger the engine light you will first need to have a proper diagnostic run with a compatible scan tool. I can't find anyplace that can tell me what this is/what needs to be repaired. These codes are very common but they are actually a generic scan tool issue on not being able to read the actual codes that are there. 7e8 and 7e9 Engine Code. But what issues do these codes indicate? What needs to be fixed? Nov 20, 2022 · Code 7E8 shows up when there is something wrong with the emission system, particularly the loss of air pressure in the evaporative emission control system. Some of the most common fixes for the 7e8 code include replacing faulty sensors, repairing leaks in the vacuum system, or addressing fuel mixture issues. I just wondered if we have. 19 Answers. Jul 9, 2021 · Your $7E8 and the $7E9 are fuel/ air intake codes. The P015B code stands for "O2 sensor Delayed Response - Lean to Rich (Bank 1, Sensor 1)," which means there's a delayed response time from the upstream oxygen (O2) sensor on Bank 1. And no I haven't tried to reset it. Master the Mystery of the 7E8 Engine Code: A Comprehensive Car Maintenance Guide. big snow promo code reddit The 7E8 engine code signifies challenges within the emissions control system, with the most frequent culprit being a misbehaving oxygen sensor. May 25, 2023 · The E8 and E9 represent different modules or parts of the vehicle from where the codes are retrieved. It's most prevalent with Chrysler models. Mar 20, 2024 · Error code $7e8 is a diagnostic trouble code that indicates air or fuel intake into the engine control system, thereby leading to a loss of air pressure in your vehicle’s evaporative emission control system. It serves as a vital communication tool between your car's engine control module (ECM) and the diagnostics interface. Most auto parts will scan for ECM codes. In more elaborate terms, code P0016 occurs when the engine control module (ECM) detects the timing between the camshaft and crankshaft is outside a preset margin. When this fault code appears, the Engine Light or Service Engine Soon Warning Light will turn on. But what issues do these codes indicate? What needs to be fixed? Nov 20, 2022 · Code 7E8 shows up when there is something wrong with the emission system, particularly the loss of air pressure in the evaporative emission control system. Each time an ON pulse is issued, the valve opens or closes, changing the flow rate. They will start with a P and have 4 numbers after it. Here are some DIY tips you can implement to fix the error code. What does BMW fault codes $7E8:Engine mean ? Whats about BMW fault code $7EC ? Its a 2008 328i base sedan. Sep 10, 2023 · The 7E8 code indicates an issue with the engine control module (ECM) circuit wiring or the ECM itself. " Viking Code School explains why this struggle hap. Jun 9, 2022 · When your dashboard check engine light (CEL) or other warning lights illuminate, your vehicle’s engine control module (ECM) senses a problem. Like عبدالرحمن September 16. This happened the other day after driving for about 30 minutes on the hiway at around 70-75mph. While sometimes referred to as an engine code, it’s actually a submenu option for the engine module. The second digit indicates the subsystem ( Learn how to fix the P0008 code that indicates a camshaft and crankshaft position mismatch with FIXD Sensor and app, or find a certified shop nearby. va form 21 4192 The mass airflow sensor measures the amount of air entering the engine or the airflow. Jan 17, 2023 · The 7e8 Engine code for Chevy models is set if there is a fuel or air intake systems malfunction. Menu Code 7E9 ($7E9): Transmission System. P0463 definition: Fuel Level Sensor Circuit High Input. So you decide to buy a code reader to see what’s really going on with it. The diagnostic trouble code is the code your OBD generates to tell you something is wrong. May 9, 2020 · Unfortunately these codes are nonsense codes, it means your scanner cannot read the actual codes that are triggering the engine light. The ECM is responsible for managing and regulating a number of different engine-related functions, including ignition timing, fuel delivery, and emissions control. Reading as a series of five letters and numbers, the DTC allows you to hone in on the system that is not functioning properly. Oct 6, 2023 · Designation $7E8 generally corresponds to a vehicle’s engine control module, or ECM, while designation $7E9 relates to a vehicle’s transmission control module, or TCM. Some of the most common fixes for the 7e8 code include replacing faulty sensors, repairing leaks in the vacuum system, or addressing … Code 7E8 shows up when there is something wrong with the emission system, particularly the loss of air pressure in the evaporative emission control system. What Does Code 7E8 Mean? This 7E8 engine code is a general code, implying that your car is enduring an issue related to air or fuel intake. Having a secure door code for your home is essential for keeping your family and belongings safe. The p1e00 is only a code that sets in the engine control module. P0463 definition: Fuel Level Sensor Circuit High Input. After more research I have found that it "could" be a faulty Volume/Mass air flow sensor, which is very easy to replace. May 9, 2020 · Unfortunately these codes are nonsense codes, it means your scanner cannot read the actual codes that are triggering the engine light. Jan 6, 2024 · The 07e8 code in Ford vehicles refers to a Diagnostic Trouble Code (DTC) that indicates a potential issue with the vehicle’s engine, transmission, or emissions system. The 7E8 engine code signifies challenges within the emissions control system, with the most frequent culprit being a misbehaving oxygen sensor. As the code description implies the P0420 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). I have a code of 7e8 7e9 on my 2019 Kia Soul. This is where you need to focus to fix this issue.