What is anti pollution system renault

What is anti pollution system renault

me/viktorcoralScenic 3 (megane 3) 1. I have a 2016 1. My Clio MK4 1. Investigating & Fixing "Check anti pollution system" warning on dash & engine warning light on display. Make sure the gas cap is tightened securely and that it is not damaged. Then applied voltage to it to check to see if it's pushing the valve open/closed. The van drives ok and no leaks that I know of. Verified. Took the car renault independent service. Be careful Sep 14, 2014 · Hoping for some input on this: Got the 150hp Renault Laguna Coupe III (2010), 2. Codes the codes P1484 & P1485 are what were found after an OBDII scan. The ‘check injection system’ and ‘check anti-pollution system’ lights came on JA: Just to clarify, what are the exact lights you're talking about? Customer: Warning lights on the dashboard JA: What is the model/year of your Renault? Customer: It’s Renault scenic 2015 JA: Are you fixing your vehicle yourself? What have you tried so far? Mar 16, 2023 · renault scenic 1. This system, including the injector and injection system, works to minimise environmental impact by regulating exhaust pollutants. car has just passed it mot test with flying colours on Mar 18, 2020 · The “anti-pollution” fault message is a generic one that covers virtually any fault with the engine electronics. Experience: Diagnostic technician. WITH OUR HELLA DIAGNOSTIC EQUIPMENT I HAVE MANAGED TO UNBLOCK AND RESTART THE CAR. 5 dci. This engine and turbo has only driven 40 000 It seems like your car's anti-pollution system is giving us a heads-up about a possible problem with the fuel/injection system. Oct 17, 2016 · 51470 posts · Joined 2014. 4 16v, Astra 1. 5 dci, both Check Anti-Pollution System & Check injection system warnings are on, the cruise control, speed limiter, stop/start and gear change indicator no longer work. Anti polu light will come on for any emission related fault. When you see this warning message, it's an indicator that something isn't working as it should. So I looked under the van and saw a cord hanging off. Hi New to this. ) Dec 30, 2020 · The car felt absolutely normal to drive, but it was in town and I was doing no more than 20 miles/hour. Jump to Latest Follow. Ä This warning light on the instrument panel will indicate if there are any faults in the system: This lights up when the ignition is Oct 27, 2021 · ルーテシアのanti-pollution system・エラー・ルーテシアRS・EDCに関するカスタム事例. DTC038096 Preheating FaultDTC200292 Particle Filter Clogged. 5 desiel kadjar with 30,000 miles on the clock. Here are the common check injection system causes. MY RENAULT TRAFFIC 3 WONT START AND THE 0 KM ANTI POLLUTION WARING SHOWS ON THE DASH TOGETHER WITH THE FLASHING ADD BLUE SIGN AND THE ORANGE AND BLACK SPANNER. Read codes with scan tool for better ideas. Obtain the Code number and you can decode it at the store or check online. 2 codes came up- P0101 & P0095. Went in my trafic this morning and drove about half a mile when this warning light came on along with the spanner and engine lights. Dec 12, 2022 · Check injection and anti-pollution system. 5dci decided to throw up a warning on the dash - check anti pollution. It relays information to the ECU, which then uses it to control fuel injection timing. V úterý jsem objednaný do Aug 17, 2022 · Not that I am aware of, the lights are on and it says check the Anti Pollution system. Happened in my captur and investigation showed there was a split pipe that made sensor read wrongly. 2K views 1 reply 2 participants last post by Cicklow Sep 10, 2022. took the car renault independent service. Mechanic's Assistant: Just to clarify, what are the exact lights you're talking about? It says check anti-pollution system with big red spanner sign on dash board. If this system malfunctions, toxic substances may be released into the atmosphere or damage may occur. I was just pointing out, that the only time I saw an actual "check emissions/anti pollution system" warning it wasnt the dpf at all as that was checked as clean on the second time I got engine failure hazard warning. Renault Megane (2008-2015 / Megane 3, Megane III) In this video we will see the main steps Feb 16, 2018 · Citroen C4 By Loeb 2010 1,6 THP. Sort by Oldest first. Everything looks fine apart from "soot weight temperature sensor" showing at -296 degrees. Working on assumption that DPF is blocked, so used Shell V-Power Diesel. One common reason for the warning light to come on intermittently is a clogged fuel filter or a problem with the Catalytic converter. Hi Guys, I’ve got a 2016 Renault Clio 1. 6 16V (110 HP Petro Mar 13, 2024 · Hi, check Anti-Pollution & Check Injection System Messages appeared today along with engine light. No effect. #1 · Feb 7, 2022. if this sensor do not work the computer do not know accurately the position of admission valve and calculate indirectly the position by flywheel sensor position. DY13 HJZ Automatic 1. 5 dci 110hp from 2012 with 147,000 km. This has happened several times since I bought the car and has always gone away after a while. Promptly addressing any issues with this system is vital to ensure optimal performance and compliance with emission standards. 5 diesel model for a while now just got it fixed yesterday turned out to the glow plugs causing the check injection fault and dirty turbo pipes causing the anti pollution fault got them all replaced with my local mechanic and it cost €350 running fine now. Resetting the anti-pollution warning light on the Renault Megane 3. The Role of the Emission Control System. Az autó a "Check Anti Pollution System" hibaüzenetet produkálja, ugyanakkor ez a működését nem befolyásolja. The first step would be to get the car connected to a diagnostic scan tool to see what the system has detected. PO403. Jul 8, 2011 · Photos. Then, take the van to the motorway, and drive in lower gears in a way to keep the rpm around 3000 rpm or more for 30 minutes. DF138 thermo-plunger number 2 relay control circuit m Oct 22, 2019 · Jen16807. Hi all. Everything was clear in the last service. 5 dci 2011 keep showing check anti pollution system it was serviced about 8 months ago I rang the dealer they said to run at high speed for about 40 miles, I did this with no luck I have been using extra clean diesel this has made no difference is there an easy way round the problem,Thanks Dave. 6 2009 Renault Megan’s. You'll need to get it checked out by a garage that can read the fault code and ideally has some experience of dealing with this issue. Components involved usually include the exhaust, catalytic converter, and various sensors. My assumption is EGR valve. If possible, go for a drive down the motorway and get the revs up (use a May 9, 2022 · Renault Captur 1. Answered in 5 minutes by: Auto Mechanic: Kevin. This warning is accompanied by a warning light, such as the spanner device light or engine management light. This doesn't allow the DPF to get up to working temperature and to clean itself. The anti-pollution system in your Vauxhall Vivaro plays a crucial role in reducing harmful emissions. ついにANTI POLLUTIONの Jun 8, 2019 · #Megane3 #Scenic3 #Kangoo3 #Renault #Citan #Kangoo2 #Fluence #Clio #Diesel #InjectionSystem #Kangoo #Sandero2 #Logan2 #Duster #Dokker #QashqaiInstagram https Feb 11, 2022 · Check injection warning 1 year 8 months ago #4. Usually the fuel filter, if monitored at all, would only reflect a pressure variance from normal in the fuel system. Renault kadjar 1. CAR: Renault Megane 3 , 1. It was driving fine but now I drove 120 miles and it wont start again. Where is the glow plug module located on the Kadjar. I have an issue with the check anti pollution system warning on dash, have tried fuel additive and even changed petrol E5 - E10 with some success but warning light will always return after a bit, any ideas to fix would be appreciated. In this video, I show what kind of error shows my Renault Scenic 1. It just means that the ECU has detected a problem and set a fault-code in the memory. Auto je ostavljen u servisu da se odradi dijagnostika, pa će se znati o čemu se zapravo radi. Bad MAP Sensor: The MAP sensor is located inside the engine and monitors the air intake. Added Wynn's DPF Cleaner. I booked it in and turned out to be a faulty temp sensor on the exhaust manifold. 1 post · Joined 2023. The most common problem with this component is that it becomes disconnected from its harness or has a faulty Nov 10, 2012 · My Peugeot 308 has “System states: anti-pollution system fault” and engine light showing when I start the engine. Jul 16, 2022 · The Check Anti Pollution System warning in the Renault Kadjar indicates a fault in the vehicle's particle filter system or emissions reduction system. 2 tce. 6 16v, Ford Mondeo MK5. . This is my second Captur 15 DCI Iconic 2020 Automatic no issues with my 1st Captur but this one has this On the dash Check Anti Pollution System. It won't clear. Started a couple of years ago - "check anti pollution system" & "Check injection system". I've got dashboard warning 'check anti-pollution system' and the engine failure light is on. C. My 2016 trafic is showing check anti pollution system. This is likely to have occurred during the current crisis if you have only been doing short journeys. Jun 17, 2021 · The Check Anti Pollution System warning is a feature in Renault Trafic vehicles that alerts the driver to potential issues with the vehicle’s emissions control system. It produced 2 faults. Nov 28, 2021 · I have an automatic Grand Scenic III 1. Hi, check anti pollution system message appeared, fault code p3202, trying to find possible cause JA: Do you have a scan tool to read the codes? Customer: Yes, gave code p3202 JA: What is the model/year of your Renault? May 14, 2019 · INTERNATIONAL - Renault SA shares dropped on a report that anti-pollution devices on two of the French carmaker’s diesel models failed to work under a range of common driving conditions. Aug 1, 2011 · Tak se mi po nastartování objevila hláška Check anti pollution system a chceck injection system, auto nastartovalo bez problémů, ale po rozjezdu jsem zjistil že auto netáhne, že se netočí turbo, normálně mi mírně píská v 1600-1800ot. Anyone any idea what this anti pollution system actually is? Have had a look through the owners manual but it doesn't really say much. 0 dci. Aug 20, 2017 · Hi guys. Sometimes reverts to STOP : Engine Failure. It want for an MOT and service the other week. Feb 12, 2019 · Just had the same issue, as well as notification, check anti pollution system, on scenic 3 1. #1 · Sep 23, 2019. 6 96 Kw 2014, the service light came on and two errors: • Check anti-pollution system. The Nurburgring is a ghost town. Drives OK with plenty of power. グレードはRACINGで街乗りです。. Oct 17, 2014 · Auto:Mégane II 1. What is anti pollution system Sep 26, 2023 · In this article, I will delve into some of the common causes of the Anti-Pollution Fault in the Peugeot 207 and offer insights to help you navigate this perplexing problem. #1 · Mar 6, 2023. 22-05-17, 17:48. 5dCi - Check Anti-Pollution System - mcb100 It’s just put on the EML and the ‘Check Anti-Pollution System’ message. Hi guys. Mar 13, 2023 · On my Renault Scenic III 1. On renault clip its showing "Adblue dosing module computer" fault. The Feb 7, 2022 · 2 posts · Joined 2022. After googling etc I found it could relate to my MAF (the diog codes stated it was air related [low/high] etc) I changed my MAF twice now and this hasn't resolved the problem. 5dci. My renault master 2017 had anti pollution fault message came…. I then replaced the MAF sensor Jan 7, 2022 · The most likely cause would be that the diesel particulate filter needs regeneration. 5 dci auto putting up code p1751 but i am also getting the engine light coming on saying check anti pollution system not sure if the code is anything to do with this or something else can anyone help. Apr 28, 2021 · Adblue dosing module computer fault. Next. #11 · Dec 24, 2023. Aug 9, 2017 · Scenic III (2010) 2. My Trafic III Business+ developed a fault recently. Lets call that the first time. So I removed the EGR valve and cleaned it. Nov 13, 2019 · Anti pollution system came on and it takes a bit longer to start any idea what can be. THE PROBLEM IS. The reason why this fault occurs differs from model to model. 30,000 miles on the clock. Anti-Pollution system faulty! Engine power loss. Can connect to the module ok. Kevin. after couple of minutesf driving its come back again … Dec 30, 2020 · La vignette Crit’Air est déclinée en 6 couleurs attribuées en fonction des critères environnementaux de chaque véhicule. Satisfied Customers: 12,552. Jan 18, 2008 · I have a similar problem with my 2013 Megane 1. Ä This warning light on the instrument panel will indicate if there are any faults in the system: This lights up when the ignition is Aug 17, 2021 · 1. Jul 21, 2022 · Check anti- pollution system. Both codes can be cleared but they come back after a while of driving. Its just had a service where they changed fuel filter which apparently was really dirty, could this have something to do with it if its brought some crap into Sep 18, 2023 · Check injection/check anti-pollution system 8 months 2 weeks ago #1. I don't notice any change in the car's handling and the car's power itself is normal. After this it came up with check injection system warning, took it to the garage and there was several errors on the computer with ambient air temperature and starter relay. Can I keep driving the car for 10 days or is this likely to cause some damage? Mechanic's Assistant: Does the light stay on, or does it blink? It stays on. "Anti-Pollution System" warning. Note: ammonium hydroxide vapour may escape from the cap opening when the tank temperature is high. Drove it today and got "check anti pollution system" and two warning lights. Jan 19, 2021 · On starting the car again couple of days later, 'Check anti-pollution system' message came up on the dash along with 'Toxic Fume Filter System' warning light, with spanner light still illuminated. co. May 25, 2020 · The check anti pollution system message will most likely be due to a clogged DPF filter. Check the gas cap: A loose or damaged gas cap can cause the anti-pollution light to come on. Replaced my Crankshaft position sensor, reset code, problem is still there. The engine light and spanner came on along with the message check injection and check anti-pollution system. Everything is working fine and the car is running with no problems. Oct 7, 2021 · Vauxhall Astra (2015-2022 / Astra K) The anti-pollution system warning light on the Opel Astra is the AdBlue warning light. Has 70k miles, fully serviced according to book, and has another 2 years of RAC Platinum warranty on it. got a problem with renault megane 3 1. I am going to get it to the Renault garage but it’s 20 miles away is it safe to drive it there ? I haven’t drove it since that light The Anti-Pollution Fault is a fault that can appear on the information display in the instrument cluster. launchtech. I've done a bit of research on it and lots of people say you need to take it on a long drive to regenerate the filters (I'm not sure if this is the DPF filter or the Catalytic converter). Will get to garage asap but need car for work until then, safe to use in the meantime? May 22, 2017 · Tweet. I got the Check injectors message on my Kadjar 1. A faulty Adblue ECU can cause various problems, including warning lights on the dashboard, reduced engine power, and issues with the regeneration process. Car running fine, no issues. To start troubleshooting, you can give changing the fuel filter and purging the fuel system with injector cleaner a shot. Dec 30, 2020 · First the check injection then check anti pollution system in fairly close succession. The car has 125,000 km and a major service was done 1 month ago (all filters, oil, micro belt, water pump, etc. Long run in cruise 3rd gear at 3000 rpm. Hello and thank you for using JustAnswer. This warning light is usually accompanied by a message or icon on the dashboard indicating that there is a problem with the anti-pollution system. The car was on Renault A/B service regime and the last service was a B service (Oil and Filter change). 8360432 … Apr 3, 2023 · Immediately slow down until the light stops flashing. #1 · Mar 6, 2020 (Edited by Moderator) I bought a Dacia Duster petrol just under a year ago only about 2500 miles on the clock and I haven't driven it much lately - which I think may have led to this problem. uk/dpf-fluids/for Watch this video until the end to find out the possible solution for Check Antipollution System warning message. #1 · Apr 24, 2022. Error: Check Anti Pollution system. May 6, 2023 · Renault Captur 2016 Model issue fix DIY anti pollution / engine light on solve issue#diy #renault #fixed #car The Renault warning lights on the dashboard follow a traffic light colour system: Green: the system is working correctly or is currently in use; Orange: something is not working correctly - take extra care and check it out as soon as possible; Red: there is a serious, and potentially dangerous problem - stop driving as soon as it is safe to do so Sep 11, 2020 · Для підбору і покупки запчастинTelegram https://t. 5 dci 110 hp. This warning light could relate to any number of faults. Posted October 17, 2014. If the Anti pollution warning light is coming on the possible causes are endless. Ask Your Own Renault Question. Often if the car is driving normally the issue is emissions related. 10. Everything was clear in the last service, which was in September'20. Customer reply replied 9 months ago. 1 post · Joined 2022. Stay. When sensor is broken the start is impossible or the vehicle may stall in the middle on the road. To fill up with reagent, the engine must be stopped (not just on standby in the case of vehicles with the Stop and Start function). My renault master 2017 had anti pollution fault message came up. 4 16v 2003 warning light showing but car running perfectly The warning light is something to do with anti pollution / Toxic gas it has been illuminated for approx 3 weeks39566. Signs That You Need to Reset the Aug 19, 2020 · It made a horrible noise as it passed under my van. Unscrew the cap 1. 5 dci Renault occupied system, but the signal came back You need to measure the battery with a digital voltmeter, 12 volt dc range, use cigarette jack as a measuring point Voltmeter can be attached in mobile holder. ルーテシアを購入してルノー沼にハマりました（笑） 年数回、オートポリスで走っています。. 1st indication was 'check injection system' which changed to. Category: Car. 😣. #1. Accordingly, I recommend to start the engine, wait for it to get to operating temperature. I reconnected one part of it and the system light is still on. The emission control system The anti pollution system is different from the fuel system and easily can cause your symptoms. re: Laguna III Anti-pollution & code P0235 **Fixed**. I managed to get a Renault pluggin for tuorqe Pro. 6 VTI models without a turbo in the Peugeot 207 Jun 29, 2014 · My renault 1. Sep 8, 2023 · What Does "Check Anti-Pollution System" Mean? The Anti-Pollution System in a Renault vehicle aims to reduce harmful emissions. They changed the faulty valve position sensor. Message appeared intermittently back in March but cleared itself after a day or so & has since passed MOT with no problems. Les véhicules les plus anciens et donc les plus polluants se voient attribuer une vignette grise portant le chiffre 5, les véhicules plus respectueux de l’environnement, une vignette violette portant le chiffre 1. In either case, diagnostic equipment is required to read the fault codes. Want to check the condition of the module and the glow plugs from the module end to rule out wiring issues as well as the plugs themselves. Pozdrav, Danas prilikom vožnje pojavila se poruka na display-u "Check anti-pollution system" i upaljen engine light. Mluleki Discussion starter. The fault that will appear in the 1. • Check injection system. Before I could do anything also got Check anti pollution system message. However the Renault service centre doesn't have a spot available for another 10 days. I've been having an on going problem with my 2011 megane coupe 1. The warning light came on the other day, followed by "CHECK IGNITION SYSTEM", then after, it sticks with "CHECK ANTI POLLUTION SYSTEM". Hi all I've had check injection and check anti pollution on renault kadjar (171) 1. It is a system integrated with the engines of Renault Captur vehicles and helps in achieving cleaner and greener driving. Check anti pollution light has started coming on, have taken the car for a 40 mile run with catalytic converter cleaner and still hasn’t went away. 5 DCI. Kindly assist me guys, Renault 2017 Captur petrol engine has the check anti pollution system. Anybody have any similar experience with this? Did you check it on Renault Diag (Clip, DDT Mar 12, 2024 · Renault Megane (2008-2015 / Megane III, Megane 3) When the anti-pollution system fault warning light appears on the Renault Megane display, it means that there is a problem with the exhaust or in any Aug 18, 2022 · The Check Anti Pollution System: Ensuring Environmental Compliance in the Renault Fluence: The Check Anti Pollution System is a feature in the Renault Fluence that monitors the vehicle's emissions and alerts the driver if there is a problem with the pollution control system. Probably a DPF issue. The exhaust gas monitoring system will detect any operating faults in the vehicle’s antipollution system. 5dci с коробкой EDCВидало ошибку Jun 11, 2019 · Anti pollution system fault light is on. I have contacted my dealer who wants £72 to check the car. The mech said it was a common fault. This induces the modification of air/fuel mixture so the antipollution system detects it as fault. Whether cruising on the motorway […] Jun 4, 2020 · ميكانيك مختار - يومي - الروتين اليومي - فيديو توضيحي لمشاكل السياراتنأمل أن تستمتع بالمشاهدة مع فيديوهات Jan 14, 2020 · 4 posts · Joined 2019. 6 posts · Joined 2019. If the engine check warning light comes on along with the Renault Captur Spanner Warning Light wrench warning light and the message \"Check the anti-pollution system,\" have your vehicle checked immediately. If the voltage of the whole car falls, then it displays “economy mode” and all non-essential electrics die. 000 Km. 4 or 1. Ignition off, open the front passenger door to open the cover 2. Does the light go off, once engine re started, and come back on around 2,500 rpm. 86に乗り換えました。. 1. WE HAVE FILLED THE ADD BLUE TO THE TOP. . Error codes: P2191 and P0132. This is not a pollution part. after couple of minutesf driving its come back again. Can you please tell what I will do thanks. #10 · Mar 18, 2017. Mar 24, 2023 · Issues with the Adblue system, including the Adblue ECU, can occur in diesel engines, especially in vehicles that are frequently used for short journeys or in stop-start traffic. Mechanic's Assistant: Have you checked the battery, particularly the terminal connections? Mar 6, 2023 · CommieJock Discussion starter. my 2014 Clio Tce 120 Got a P0335 (Crankshaft position sensor) and check anti pollution system. Check Anti-pollution System message. When intermittent functioning the effect is long start, "check start stop" messages. PO409. Feb 11, 2020 · Boby. I'm wondering if you could help, a warning message had popped up on my car saying Check Anti-pollution System. Launch UK products used in the video are available at https://www. Sep 23, 2015 · Gary W said: Hi all. Can anyone help out with a stupudly simple piece of advice. they diagnozed and reset the light . It is designed to ensure that the car meets the required environmental Mar 6, 2020 · Neil23 Discussion starter. The car starts with no problem also when it is really cold but there is a "Check Anti-Pollution System" warning on the dashboard. Over the past three weeks the car has done close on 1500 miles, the majority on motorways, so I’m confident the DPF should be clear. Ä This warning light on the instrument panel will indicate if there are any faults in the system: This lights up when the ignition is Renault scenic with check anti pollution system and check injection system message JA: What is the model/year of your Renault? Customer: 62 reg JA: Are you fixing your 62 yourself? What have you tried so far? Customer: Yes and usual checks JA: Is there anything else the Mechanic should know before I connect you? Rest assured that they'll be Jan 16, 2021 · Hey up guys and gals. If the car is driving ok then that is a good sign, but please remember that modern management systems can mask problems quite well. Immediately, my engine warning light came on with the message - CHECK ANTI POLLUTION SYSTEM. It drives OK with plenty of power for 5/7 miles and then the "Check Gearbox" warning May 24, 2019 · Anti- pollution system signel is coming in my car what is the solution for that my car is renault fluence Many possibilities, from a bad gas cap seal to a purge valve failure. Before we proceed, it’s essential to understand what the Anti-Pollution system is and why it matters. Nov 26, 2020 · Answered by Keith Moody. In the 207 (and the 207cc) this fault is often caused by the ECU or the head gasket. 0Dci. In my case the engine ECU triggered "check anti-pollution system" as the information of cam position was not Dec 12, 2023 · check anti pollution system fault explained and repaired by cleaning the upstream pressure sensor of the Turbine. Components of the Anti Pollution System: The anti-pollution system in Renault Apr 24, 2022 · Check anti pollution system fault. Jun 9, 2018 · Yes, the Renault reference is 237312832R Cam sensor. 70-80% was covered under warranty and the rest had to be paid which was about £154. for repair bookings email orileysautos@gmail Jul 22, 2019 · Anti Pollution System Warning. Two types of cleaner used to clean the Diesel particle filter ( DPF) . but not thru renault,because a remap was on the car at the time. If there is nothing wrong P0335 and check anti pollution system. Fixing it could be a case of just cleaning or replacing the air filter, but you could also find that you need to replace a sensor. Or under load going upbank, if yes would plump for it being faulty. I started the engine again after a couple of days - this time 'Check anti-pollution system' message came up along with engine management light. 105, no hrůza. Check the oxygen sensor: The oxygen sensor is responsible for monitoring the level of oxygen in the exhaust and adjusting the fuel-to-air ratio. Like. Nov 28, 2018 · This week we have my own car again a Renault Megane MK3 check injection system and check anti-pollution system fault case study and repair, which ended up be Renault Megane 3 , 2011 1. This additive is required for all diesel-powered engines used. Since this problem has started I'm using a Dipetane Fuel Lubricant. 5 dCi (2011) 80. (od novoty), a teďka ticho, jede to jako jak Š. 5 dci on 15/09/2022 after I Googled it came up with injectors may need cleaning to injectors may need replacing. Dec 5, 2020 · Az alábbi hibaüzenet tárgyában kérem a segítségét: 2012-es, 120 000 km-t futott, benzines Renault Fluence tulajdonosa vagyok immár 1,5 éve. Jan 6, 2022 · HELLO. Jun 22, 2016 · Anti pollution system fault light is on. I had already been on a long drive for nearly four hours so I'm sure Jun 15, 2013 · dpf I got cleaned. Mar 29, 2023 · The anti-pollution system in Renault Captur is a crucial component designed to reduce harmful emissions and prevent environmental pollution. Other symptoms little bit of loss of power. 2nd 'check anti pollution system'. ho xy jp ft db ru tx ek gq ty