Mercedes charge movement flap. 0521: The charge movement flap (cylinder .

Mercedes charge movement flap again, as all my MBs were older models, I cant say for certain as ive never had the issue. they said the exhaust flap actuator malfunctioned and need replacing and the intake manifold motor also need replacing/repair. The Actuator Is Blocked. _ STORED 2. I asked if this was a common or known fault and was told no, but I’ve seen others posting about similar and that Mercedes do know about it. The signal amplitude is less than a minimum amplitude P246309 - The soot content of the diesel particular filter is NOT OK P200A75 - The charge movement flap (cylinder 1) has a malfunction. Does anyone know what this fault could be?? Cheers. Jul 16, 2024 · Most of the BMW N20 engines have a drivetrain malfunction light , most of the time this warning comes from engine control module , need to check engine , it Mar 15, 2023 · Hi all, does anyone have any idea about the fault code P200A37 the engine movement flap cylinder bank 1 has a malfunction (voltage is too high). " Customer: 2017 Mercedes-Benz 447(V/Vito/ Metris-Class)1. Stored, Test failed since last clear. so can u please help me where is the problem. P0087-77 fuel system pressure low, command position can not be reached P200A-37 charge movement flap, cylinder bank 1 has a malfunction, signal Feb 1, 2023 · P200A07 The Charge Movement Flap(Cylinder Bank 1) Has A Malfunction. WDD2120036L01887DTC P200A78 The charge movement flap (cylinder bank1) has a malfunction. On the Torque Lite program, it gives you the "Current Drive Cycle Status", of which only six items are tested (perhaps the full/paid version of the software tests for all items): Misfire: Complete Fuel System: Complete Oct 22, 2021 · Hi, my charger flap has been intermittently getting stuck on my c350e and now for the last couple of weeks stuck completely. We started having problems (difficulty to start & then stalling while decelerating). and on the gearbox. Sep 27, 2019 · It indicates that the Charge Movement Flap (Cylinder Bank 1) has a malfunction. tips_mercedes-benz-m272-engine PDF. At any rate I stopped for awhile then got back in my car and it was fine but took it to my Mercedes mechanic He ran diagnositcs. a 722. Does this indicate that I messed something up during the swap, or does it indicate a bigger problem? What should be my next troubleshooting step? Mar 24, 2022 · interesting. P200A07 The charge movement flap (cylinder bank 1) has a malfunction. The problem you have may be either a broken flap, or a bad actuator. (CDI) (CRD3) 200A21 (P200A21) The Charge Movement Flap (Cylinder Bank 1) has a Malfunction May 29, 2022 · BenzWorld. I have a clk350 , recently P0521 code showed up , this translates to P2004 ( tumble flap issue on MB) . I have attached a service bulletin from Mercedes Benz so you can educate yourself on the About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright Oct 14, 2015 · P200A75 "The charge movement flap (cylinder bank 1) has a malfunction. Jul 11, 2013 · The battery is original MB, read 14. & U042708: Implausible data were received from the electronic igniti on lock. However recently the charging flap has started to randomly open when the car is stationary and locked. There Is An Open Circuit. The emergency position was not reached. 2177 The power supply at the input of the control unit ''combustion engine'' has a sporadic malfunction. 4/4/2024. Jul 21, 2024 · The charge movement flap (cylinder bank 1) has a malf unction. I have tried 2 different solutions but the car still brings on engine light and limp. No change after new pump. org forum is one of the largest Mercedes-Benz owner websites offering the most comprehensive collection of Mercedes-Benz information anywhere in the world. By chatting and providing personal info Mercedes C350 - ABS, ESP, SPS, Wheel speed sensor problems ! (D40B, 5122, 7270, 1425, 7266 trouble codes) please help! 0521: The charge movement flap (cylinder Oct 16, 2019 · The next morning the same thing happened. P200A07 - The Charge Movement Flap (cylinder bank 1) has a malfunction. rattling noise when the brake is pressed COULD possibly be a vacuum pump issue. The engine management light come on, took it for diagnostics and the code was P200A21 charge movement flap (cylinder bank 1) has a malfunction. -Current, Pending,Stored. At home it showed me: P200A21 - The charge movement flap (cylinder 1) has a malfunction. P056200 The on-board power supply voltage is too low. Yellow engine diagostic lamp stayed on over two days at each and every start. There is a mechanical fault. 5l V6 engines (M272 or M273), as well as some of the later V8s, have or will likely soon experience a near-universal Mercedes Benz intake manifold problem. Mar 24, 2016 · Diesels don't have throttles, they flow full air all the time. The emergency position was not reached" or similar. I have a 2012 Mercedes C300, I recently switched out my transmission from another wrecked 2012 Mercedes C300, I checked Lou Palomino 25 yr auto tech, 20 for Mercedes-Benz Jun 14, 2020 · Frequently Asked Questions about P0521 Mercedes-Benz Code 1. Jun 14, 2020 · 4. P208027 - Temperature sensor 1 Exhaust sytem (cylinder bank 1) has a malfunction. html?utm_source=youtube&utm_medium=social&utm_campaign=analyticsFaultMercedes OM642 V Dec 8, 2020 · Hi! Im having this problem with my -17 c350e, charging flap won’t stay closed but when i force it closed with my hand and close the doors from keys it stays closed but when i open the doors again from keys the flap opens on itself. The adaptation or adjustment is incorrect. The longer pathway is used when more torque is needed, the shorter pathway is used at steady speeds for better efficiency. DTC Status: Stored P246309 The Soot Content Of The Diesel Particulate Filter Is Not OK. There Is A Mechanical Fault. Jan 9, 2021 · Hi just on here looking for a bit of advice regarding the notoriously rubbish m272/273 intake manifold. Feb 8, 2019 · Good day gents/girls. reassembled using new genuine Mercedes parts all the way. Jun 10, 2023 · This test confirmed to me that either I have a number of fuel injectors completely clogged causing no fuel to enter the combustion chamber or that the P1088 (A great leakage in the evaporative emission (EVAP) control system was identified: current and stored) and P0521(The charge movement flap [cylinder bank 1] is faulty: current and stored) is Link to purchase items: https://x8r. Mar 10, 2018 · It does this by activating mechanical flaps inside the manifold. 8K estimate to replace the intake manifold to cure it (yeah right!) on top of the charge to replace the balance shaft. They are prone to sticking and jamming, especially if the car is primarily used for short journeys. The site includes MB Forums, News, Galleries, Publications, Classifieds, Events and much more! Apr 24, 2021 · Just an FYI, manifold flap issues almost never cause misfires. showing code 0521the charge movement flap cylinder bank 1 has a malfunction i had checked tumble sticks and flaps they are totally working fine. _ STORED ESM[EWM] - Electronic Selector module(N15/5) 3 problems exist May 8, 2022 · Mercedes-Benz CLA Forum. " The signal amplitude is less than the minimum amplitude. I also have no idea what this trouble code means. in the Mercedes E-Class 500 May 24, 2023 · In the mid 60’s through around 1979 Mercedes was well known for making mostly large very well made vehicles capable of of going many miles with few breakdowns. Any ideas? Hi all, I am struggling with the "Charge movement flap" / Swirl flap motor on a 2014 Mercedes A Class 2. I will do a smoke test to confirm problem. In addition, up to a specific pressure ratio of intake manifold pressure to ambient pressure, it Jun 3, 2024 · I own a Mercedes GLE350de, which I absolutely love. 100% Genuine Parts. The Mercedes Oct 21, 2024 · C-Class (W204) - Trouble Code P0521 - Today I ran a scanner and a trouble code came up. I get Dec 19, 2019 · Hi guys any help on this keep getting this intermittent fault on cylinder 1 charge movement flap malfunction could this be related to car black smoking. 5 gas. 65V after charge completed and removed from charger. Cost is around A$6750. Was told to change lpfp first. THE CHARGE MOVEMENT FLAP (cylinder bank 1) has a malfunction. co 👈=====Engine Code Mercedes-Benz P0521 Savin Jun 30, 2020 · P200A00 The charge movement flap (Cylinder Bank 1) has a malfunction. Let me see if I can get code diagnosis for this, the problem is the only way to get code information is when the Mercedes scanner is hooked up to the car. _ Nov 28, 2022 · Buy YOUCANIC Pro Scanner https://www. Sep 28, 2016 · I am using a generic obd2 reader but have the following merc codes generated by "carly for Mercedes" which is supposed to interface with merc and shows correct Mercedes codes. Decided to delete all codes to see what the existing codes are and now have the following: P211271 - Historic - The throttle valve is jammed closed. Codes are as follow. I have codes like P0016/0521 (on the INNOVA 5310 Mercedes OEM Enhanced OBDII Scanner). Thanks for all the help. Its showing check engine light and no power. In this YouTube video, we will walk you through the process of fixing a tumble flap short circuit to the ground P2004. Dec 20, 2021 · dokumen. Your Mercedes '93 500SL-32, '01 W210 Estate E240 (RIP), 02 R230 SL500, 04 Smart Roadster Coupe, 11 Oct 9, 2013 · Mercedes-Benz C220 CDi (2011 W204) - Diagnostic Code. I can’t get to my car without having the charging flap open The charge movement flap (cylinder bank 1) has a malfunction. Turned it off, I think it was eventually okay during the 5 miles. The signal offset is outside the permissible range. May 18, 2011 · I have a Mercedes W211 E350 2006 which today threw out this error. It also throws P0010 Intake camshaft position circuit open bank 1 - OEM enhanced code 1208 (The position of the intake camshaft is implausible relative to the position of the crankshaft (bank 1). Mileage. There Is A Mechanical fault. I also opened up the dpf to find it damaged too so removed it and got a dpf delete done as again it was a cheaper option to having to buy a new unit. co. Jan 12, 2018 · Hi, we own an ML270 CDI yr 2004. I dont have a check engine light on or any issues with how the engine runs. Once I got a fresh MOT it seemed to run fine except for an annoying OBD code P200A75. There two sets of flaps in the manifold: runner flaps and swirl flaps. CLA General Discussion Chad, Mercedes E Class W212 250 CDI Vin no. 2 CDi (Delphi CRD3). Can I continue driving my Mercedes-Benz with OBDII code P0522 present? - It is not recommended to continue driving with the code P0522 active, as low oil pressure can lead to serious engine damage if not addressed promptly. Not an easy task on these engines. I will try to post pictures of damage to manifold after 3 Jan 22, 2015 · P200A07 The Charge Movement Flap(Cylinder Bank 1) Has A Malfunction. It also throws P0010 Intake camshaft position circuit open bank 1 - OEM enhanced code Oct 3, 2023 · Hi Guys New to the forum. The actuator is blocked Nov 17, 2021 · Just for reference. com/manualsAsk Car Questions & Get Apr 24, 2009 · P201500 The position sensor or position switch for the charge movement flap (cylinder bank1) has a malfunction P008700 The fuel pressure in the system is too low P025284 The output for the quantity control valve has a malfunction. Generally, we find problems in performance, which include poor idle, loss of power, and a Check Engine Light. Jun 28, 2018 · (06-28-2018, 12:58 PM) ntw1987 Wrote: Hi all, I am struggling with the "Charge movement flap" / Swirl flap motor on a 2014 Mercedes A Class 2. The only symptoms I have seen is occasional slightly jerky gear changes in lower gears. The signal frequency is too high. 2010 mercedes sprinter, crank but no start, check engine light on but no fault codes. Motor Control: <-----> ME - Motor/Engine Electronics (MB: 0024467340): - Fault: The charge movement flap (cylinder bank 1) has a malfunction. I am looking for some help with a DTC that has shown up on my iCaresoft reader. WDD2120036L01887 DTC P200A78 The charge movement flap (cylinder bank1) has a we are trying to find out what is causing a non start the key turns ignition on but no crank ECM - Engine Control Module(CDI) 5 problems exist 1. P0521 The charge movement flap (cylinder bank 1) has a malfunction. Feb 18, 2021 · Charging flap solenoid/actuator failed on my A250e back in mid June, shut flap after charging and it simply wouldn't open again. &nbsp; I have had the codes read by M-B of Poole, &nbsp;It is P200671 The charge movement flap (cylinder bank 1) is jammed closed. I’m sat at a Mercedes dealership now while they take a look. There is a mechanical fault. There is a signal below the permissable limit value. com/parts/10616A common failure inherent to intake manifold 272 140 2401 found in Mercedes-Benz May 20, 2020 · Charge movement flap (cylinder bank 1) has a malfunction. 9 2783 The friction power of the torque converter lockup clutch is too high. So I took a look , turned out the plastic cam had snapped , textbook breakage. youcanic. Tumble flaps are also called “charge-motion flaps”. The signal change rate is above the permissible limit value P200A75 - The charge movement flap (cylinder bank 1) has Apr 5, 2022 · Your Mercedes GLA 220d sport 2017 Apr 5, 2022 #1 220d sport GLA 2017. There is a signal fault or the message is faulty. Genuine Mercedes-Benz Electric Charging Flap Release Actuator Motor A2228203297. This manifold can switch over from long intake runners to short intake runners by utilizing switc Aug 16, 2021 · =====Claim your FREE engine code eraser 👉 https://free. Customer: 2011 Mercedes c250 - P200A37 Charge movement flap (cylinder bank 1) has a malfunction. Car has rough idlerpms fluctuatingPS: This car electronic intake manifold and the flap which controls the intake runner looks good. These tumble flaps on each side of the intake help swirl the air entering the combustion chamber helping with performance and economy. jpg Hi Pete. We then took it to a Mercedes Benz dealer for servicing & to review the problem. It can be repaired from outside of the May 13, 2013 · Judging by the erosion of the flaps I reckon I've always had at least one flap permanently stuck closed - probably 2 of them. P200A21 - The charge movement flap (cylinder 1) has a malfunction. Apr 3, 2023 · Along with the variable intake runners on the intake manifold on the Mercedes C350 the manifold also has tumble flaps. ALSO THERE IS A CODE FOR 0521 THE CHARGE MOVEMENT FLAP CYLINDER BANK 1 HAS A MALFUNCTION. DTC Status: Stored P200671 The Charge Movement Flap(Cylinder Bank 1) Is Jammed Closed. This video will show you how to replace the intake manifold and show you what fails. On my 2009 C250 OM651 when installing the New Manifold with actuator motor from Mercedes. This means 'The charge movement flap (cylinder bank 1) has a malfunction. Dec 22, 2020 · I'm getting the following codes and the EML comes on about 3 or 4 journeys after clearing codes. ok the problem can be with the swirl flap motor. Mar 27, 2016 · P200A28 the charge movement flap ( cylinder Bank 1) has a malfunction, the signal offset is outside the permissible range on my 2010 MB E250 CDI , After doing a DPF regeneration yesterday all went fine no codes what so ever , today I re scanned the car to see monitor the DPF , I got the code above , cleared it didn't come back yet , and am About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright Dec 6, 2023 · I have the same issue on a 2009 E350 Base. May 20, 2020 · Problem solved i have had the swirl flaps deleted from the ecu as it was a cheap option than buying a new manifold with motor included from mercedes. Aug 22, 2023 · About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright The Mercedes C350 has a variable resonance intake manifold. : stored. P200A75 - Historic - The charge movement flap (bank 1) has a malfunction. Jan 16, 2019 · Recently it went into a limp mode also. Found the following fault codes: 0521- The charge movement flap (cylinder bank 1) has a malfunction 0856- The coolant temperature is below the coolant thermostat specified temperature Performed function test per MB instructions, found thermostat opening too early causing check Jan 1, 2019 · Just an update! had the codes read again today the top one P200A07 charge movement flap was not present the first time the EML came on! I had the van in getting the fuel filter housing replaced as it had a leak, as this sits above the intake manifold I'm wondering if something has been disturbed to cause this new code? Apr 14, 2019 · Tesla Model S, Model 3 LR, Model X /// Previous: Jaguar XFR, Mercedes E320 CDI, C32 AMG, CLK 320. " I've been quoted £700 just to open up the engine and look at the intake manifold and flaps. The signal amplitude is less than the minimum amplitude. Tumble flap: swirl vertical to axial direction of the piston, Left: stratified charge; Right: homogenous operation Tumble flaps (highlighted in red) in the Pierburg intake manifold, e. Dec 19, 2019 · Hi guys any idea what issue this means or What the fix can be car does struggle when fault is on ECU when I delete fault goes away then comes back after couple of days. There is a company that makes a replacement (from metal, instead of OE plastic). That's before parts and assuming they'll find anything wrong. The signal amplitude is less than a minimum amplitudeDue to the broken rod of the air flap My 2010 Mercedes e350 is throwing a p0521 code it says The charge movement flap (cylinder bank 1) has a malfunction Diagnosis of tumble flap 'Intake manifold' : Short circuit to the ground of sensor lines or a Tumble flap shafts stick in the actuated position. P040100 "The flow in the exhaust gas re circulation (cylinder bank 1) is too low. Thanks once again for you really good help, do go ahead and complete the charge, my car is as quiet as a german mouse and I'm quite happy. The Output For The Switchover Valve Of Bypass Flap P00C1-11 'charge Air' 2 Has A Short Circuit To Ground. It indicates that the Charge Movement Flap (Cylinder Bank 1) has a malfunction. *P200A the charge movement flap (cylinder bank 1) has malfunction *adaptation incorrect *intermittent *mechanical fault REPAIR KIT FITS THE FOLLOWING VEHICLES: https://apaindustries. Here they are: 0. Oct 22, 2017 · charge movement flap does sound like a swirl flap has broken on cylinder 1, on the face of it, but I couldn't say for certain. Apr 13, 2020 · Steve, the code you pulled I think is "The charge movement flap (cylinder 1) has a malfunction. I have been into my local MB dealer and have been advised that the actuator needs to be replaced but as with everything else is on back order. &nbsp;They want the car back for Sep 15, 2020 · 8. It includes an overview of the engine's history, key objectives such as power output and fuel consumption, and technical specifications of various variants. Customer: Hi Chad, Mercedes E Class W212 250 CDI Vin no. the test tells you to activate the M59 swirl flap motor and check its actuation. STORED FSCU - Control Unit'Fuel pump'(N118) 2 problems exist 1. if it's just the actuator, it's often a broken plastic arm between the servo and the flap. It came up with a fault code of P200A75 The charge movement flap (cylinder bank 1) has a malfunction. A document that provides detailed information about the Mercedes-Benz M272 engine. Drive 5 miles. The emergency position was not reached". FAULT CODE: 0521 DESCRIPTION: Diagnosis of tumble flap "intake manifold" short circuit Apr 13, 2019 · Hey, So I have a W212 E220 2013 (facelift), I have a engine light on although all power is fine and there is NO limp mode. P200A28 the charge movement flap ( cylinder Bank 1) has a Feb 24, 2023 · Made a post a little while ago about the same issue. Answered by Mick Z. I recently changed an RPM sensor & when resetting the fault code I thought I would check over the rest of the system. The runner flaps change the airflow between the shorter and longer pathway in the manifold. P200A79. Jul 16, 2024 · Most of the BMW N20 engines have a drivetrain malfunction light , most of the time this warning comes from engine control module , need to check engine , it Hi Guys, My 2015 B200 CDI (W246 OM651 engine) is giving me the "P200A21 - The charge movement flap (cylinder bank 1) has a malfunciton. . uk/mercedes/manifold-repair-kits. Thank you in this thread in this sub-forum in the entire site P0521 The charge movement flap (cylinder bank 1) has a malfunction. 14V while being charged, and 12. kindest regards. in 5 mins 2 months ago Oct 26, 2015 · P200A75 "The charge movement flap (cylinder bank 1) has a malfunction. g. picture below Attachments IMG_20200208_143859_compress35. Sep 24, 2021 · Whilst it was off the road I cleaned the soot from the intake and EGR. com/scanner/Get Factory Service Repair Manuals & Specs https://www. Mar 24, 2016 · One slight niggle that's come up on diagnostics (snap on solus as I'm still looking for someone with star) is a Charge movement flap bank 1 fault P200A28 I'm assuming that this is a swirl flap problem, especially as the rev counter is flutacting between 8-900 rpm on idle. &nbsp;Status S. 0522 The charge movement flap (cylinder bank 1) has a malfunction. The veh 2011 Mercedes c250 - P200A37 Charge movement flap (cylinder bank 1) has a malfunction. While talking toyou the mechanic who changed the bulb has ccome and discovered thatbthey forgot to slideth solenoid back unto its slot. Service Date. It then cleared; a week later it has not recurred. The emrgency position was Mileage135,425Service Date5/14/2019Services PerformedVerified complaint, connected MB DAS and performed diagnostic. Aug 6, 2023 · my 2017 GLA220D engine light came on recently so I took it to a Mercedes service centre and they scanned it. If you're facing this issue with your Feb 11, 2018 · - P200A75 - The charge movement flap (cylinder bank 1) has a malfunction. Otherwise comes up with fault "Charge movement flap (Cylinder, Bank 1) is jammed or there is a mechanical issue. I usually see this on mine any time I check the codes. Charge movement flap P200A21 Hey everyone, My lovely A Class 2017 threw up an engine warning light over the weekend, took it to a garage and obviously as I turned it on to take it the light went off. The “W124” Frame’s were quite robust and could take a lot of abuse. The ECU won't pick it up because the flap motor still works, its just not connected properly to the flaps! The power is much better now, but since it had been like that since I bought it, I had no way of knowing previously. NOT Mar 29, 2024 · 627400 The buffer battery has a malfunction. What are the common symptoms of OBDII code P0521 in a Mercedes-Benz? - Common symptoms include low oil pressure warning light on the dashboard, engine oil pressure gauge reading low or erratic, engine knocking or tapping noise, and potential engine performance issues. The “220” series of diesel cars were also built like tanks. Mercedes P200A21 The Charge Movement Flap Cylinder Bank 1 | How To Fix DIY Mercedes P200A21 The Charge Movement Flap Cylinder Bank 1 | How To Fix DIY Feb 27, 2025 · hey i have 2011 e350 3. I imagine this is due to the build up of soot and carbon over the 94k I’ve done in the car so I plan on removing the EGR, Throttle valve and intake manifold to give it all a The generic codes p2187 & p2189 lean codes came back, and also on the mercedes scanner codes P0171,P0174,P0017,P0015 all lean beyond limit of self adaptation both banks and, I believe this makes the cam shafts go to their adjustment limit also. 6L CD112:378 The Output For The Switchover Valve Of Bypass Flap P00C0-13 charge Air'2 Has An Electrical Fault. nonda. Once, after stopping for a break on a long journey, it took 20 mins to start. CURRENT and STORED 2. Sign in to 8. The status is "Stored & Current" P200671 - The Charge Movement Flap (cylinder bank 1) is jammed closed. That was what was causing the rattling. My van runs with no problems and I haven't bothered to sort the problem and its going on at least a year to 18 months. 161100 The fuel pump has been switched off. - Code: 000521 In the event of a closed charge movement flap 12, 13, throttling occurs from a certain speed and a certain charge movement flap angle, which causes the volumetric air flow to decrease in relation to an open position of the charge movement flap. not sure what has happened?? can anyone help please…. Replacement part finally turned up and fitted at my local MB dealer yesterday. 5. The signal am. Hi all, I am struggling with the "Charge movement flap" / Swirl flap motor on a 2014 Mercedes A Class 2. Jul 15, 2020 · Many owners of late-model Mercedes-Benz cars equipped with 3. I am not aware of any symptoms from this fault. It came up with Oct 31, 2021 · Had the car fault codes read and it’s thrown up P200A75 - The charge movement flap (cylinder bank 1) has a malfunction. What’s next? low power, hard starting. this 2011 Mercedes-Benz E350. 0 and 3. How can I repair OBDII code P0522 in my Mercedes-Benz? Mar 14, 2025 · Rear Bumper Charging Flap Actuator. Pls suggest Nov 9, 2015 · A visit to a dealership to explore options regarding the engine's balance shaft issue resulted in a stored code for the tumble flap actuator and a $1. (P2004) Possible cause: - Tumble flap shafts stick in the actuated position. Engine Oil. &nbsp;The actuator is blocked. 146,250. a10e00 The power supply is too high. Use a scanner launch 129X How to repair P2004 and P2006 tumble flap inlet manifold codes. The Actuator requires calibration / setting up using Star diagnostics. The 'charge movement flaps' are more commonly known as swirl flaps, their function is to cause turbulence of the intake charge at low engine speeds. P200A28 The charge movement flap (cylinder bank 1) has a malfunction. cwj yamvws rpxpq tddy oymdv qmze hnpqup uyfxxeh ueiqmj vjyb gxdf kmuygb ewyh ash lrhymkvb