TURBO BOOST PROBLEM VACUUM PROBLEM | UNDERBOOST | OVERBOOST | LIMP MODE | P0299 | P02563
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- Опубликовано: 16 окт 2021
- In this video i explained the importance of vacuum system of a car in working of turbocharger or supercharger , its a easy thing to diagnose as both of these system work in close loop , so if you ever encounter a under boost or over boost code then its worth to check the vacuum system as well , usually this problem will put your car in limp mode
Common codes are P0299 and P2563 
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Good clear explanation from someone who knows. Thankyou.
Very informative 😊👍
@yourDIYneeds please suggest good OBD for VW and other vehicles
Wow boss excellent
Hi my 1.6 audi a3 has coil light flash then engine management light with code p2563. Is the fix to replace the vaccum pump or the accuator or sensor?
Pls make more DIYs on vw
My car goes to normal when I turn it off and back on. Is it possible the car is cutting the turbo because of an unrelated issue? Or is it an electrical issue in the turbo system? I replaced the maf and the map
Thanks brother for explaining the untold stories of skoda/vw cars. In rapid ,the vacuum control actuator was making some weird noise after switching off the engine. And only rarely it happens. Scanned but no issues found.. and there is no pick up issues also ..
Sir its getting stuck on random positions , thats why its making noise .
@@yourDIYneeds thanks for reply.. Is it a costly part? There is no regular noise from it.. But only rarely..
It has started to stuck , use it till the time its working sir
@@yourDIYneeds yes.. That will be good.. Now searched in blood money. It's listed as pressure converter costs around 4500.. Thanks 🙏
@@yourDIYneeds one more thing noticed regarding that part. Today morning, I started it, kept it idling for arornd 30 mins as I didn't drove for the past 1 week. The particular part heated up a lot that we can't touch it. Is it normal or symptom of getting damaged ? My area is not a hot area. Only around 27-28 degrees
Hi sir, thank you for informative videos on TDI engines. I have a 1.6l tdi CLN motor, it's throwing a p0407 engine fault code. What could be the problem?
Sir , need to clean the egr .
Its a code for egr system
2015 Volkswagen Passat 2563, P00AF code. What should I check
Hello, I was wondering if you could possibly help me out I don’t make that much money and I’ve already putting a lot of money into my Volkswagen cc since I have gotten it the last few months I’m showing the P0299 code and the. Po420 .. not noticing a difference driving in the light goes on and off. Um, I thought I stopped hearing the turbo boost noise for a while but then I heard it today and the light was off from now the lights on. I’m gonna try to see if I can hear it. I’m not sure where to start. I do not have the money to bring it in a shop to work on it also got a couple scanners for Volkswagen ancel bd500 and vd700.. someone told me to start with the diverter valve. Maybe you could help me with some advice that would be great.
Sir the code p0299 is for a underboost condition
Start checking for any visual signs of loose pipe connections or any cracked pipes , also have the look at the vacume lines , as these things are usually rubber and can get cracked over time .
Hope it helps
Hi, is it possible to have a small leak inside the actuator but still able to move actuator rod to open/close wastegate flapper? Thanks
Yes , but most probably it will still show a MIL indicator
Please make video on safari engine vibration and cabin noise reduction, and overboost problem on 5th gear please sir
Great video. Very well explained. Thank you. Had low power limp issue and helped in diagnosis
What was it?
Bro vw polo 1.2 petrol main 0w40 mobil 1 oil use kar sakte hai
Yes sir , absolutely , bus oil approval check kar lena
Hey I have a 2014 vento tdi .I notice since I got it, the brake pedal is very hard when I jump in a few minutes after I turned off ( 5 or 10) . Like a boost leakage but I don know if this is normal or not . It's not getting worst but I have it my mind
Not boost . I mean vacuum: )
Sir seems like a vacuum leak , may be a leak from the vaccume lines or brake booster itself , thats why brakes are hard
Any update i had same issue i changed boost solenoid and it went ?
Sir...r u having garage.
..if it so..where it is ..can u pls help ..am having the polo 2013...same problem am having .....near me..nopeople is not doing the mechanics properly
Sir , i don't have a garage
I have the code P2563 on my octavia 2.0tdi but it only comes when the engine is warm and is idling. The car runs fine and it has no boost problems. Is it possible that the vacum loss is so small that it makes error only on idle?
Sir feels like there is a difference in between specified value and actual value of the circuit , if you suspect the vacuum then it can be from the stem of vacuum pump as that's one place which is notorious for leaking vacuum in TDI engines
But i don't think it's a vacuum , it's more of a correlation fault , so maybe a sensor is on its way out .
@@yourDIYneeds thank you sir!
Hey bro in the obdeleven you have can we do injector minimum quantity adaptation? (where the engine keeps raising to 4k rpm for several minutes to learn pilot quantity of injection)
Yes air we can do that , but before i would like if you watch , another video from my channel , which is the explanation of that topic , it might change your opinion
ruclips.net/video/bdbaLKn611I/видео.html
@@yourDIYneeds buddy I've seen each and every video of yours!! I'm a long time subscriber!!
I had mailed obdeleven official site but they said they do only software support for the one click apps. Just to confirm before I order should we enter some channel manually to select micro quantity adaptation? If so please check and let me know. It's one of the reason I want this over vcds Ross tech.
Awesome content🎉
I have tak tak sound coming from the n95 module in my 1.5 tdi. No error codes.
Any info about that?
Noise is nothing to worry about , ECM is just trying to control the vacuum by rapidly opening and closing of the solenoid which creates that "tak tak" noise
Hi sir, thanks for one more valuable information for all vw owners
Is their any lubrication process needed to this vnt flap actuator? Please let us know sir. . .
No sir , no lubrication required
@@yourDIYneeds thanks so much sir, you really 👍 great,
Hey please helpp i am getting error code P029900 car giving white smoke on reverse gear or when need power it fails to give but according to mechanic turbo is okayy tf is happening with the car also it’s burning engine oil ?? Please reply asap
sir its a code for under boost , check all the pipes and connection from turbo to intake manifold , either there is a loose connection which is letting air out or a pipe got cracked.
I have the code p2563 on my 2012 polo 1.6 tdi... while driving the glow plug started flashing and immediately only can drive around 2000rpm in each gear...
could it be a turbo needs replacing or the sensor?...if it's not the turbo ,how will you know if the turbo is not blown
Sir the very first thing to check is the VGT actuator , which is on top of the turbo charger , if that's working fine then we will start to suspect the boost generated by tubo
@@yourDIYneeds what is the top thing on turbo? i have same fault code and problem, my local mechanic said u need to change that thing which is on top of turbo, also can u provide link to buy it? my car is polo-1.2 tdi
Sir its a VNT actuator
Sir its VNT actuator
Hello bhai,
I have a vw polo 1.2 tdi, same warning sign glows as in your video when I hit 120km/ph or when I hit the gas a bit harder.. I replaced the Heater plugs already but that doesnt seem to be the problem, do you have any tips of suggestions of what it can actually be? Thanks for helping me out 🙏
*filament bulb sign I mean with warning sign*
Sir the very first thing is to scan and look out for codes , it will provide you with a direction to work
@@tuffyoungentertainment7296Bruh facing same problem and my eroor code is p029900 >>
@@sameditzz287did u sort it out? I am hving same code
@@hariskhan1000 better to sell your car pr get your car fixed asap cause its not a good sign for your car/engine i have already sold my car bearing some loses but i was literally fed up by repairing the vehicle again and again as this problem led to wear and tear of my machine !!
Hi thank you very for a good explanation on a complex vacuum system on a car. After replacement of the turbo by the workshop, my car went in limb mode no boost at all. After some research I discover someone has cut around 2cm of the pressure inverter hose into the wastegate which result in a big leakage. The engine does not run smoothly and h brake was hard. B diagnosting with Autophix i revealed short cut on the booster pressure solemoid. After replacing the hose and replacing the solenoid the vacuum system work again. Now the engine runs more smoothly and the brake works. Still I have the error 29A400 telling me the charging pressurre actuator closed too far/positive contol deviation. My car BMW 525D Xdrive 2012. I think the wastegate is done electronically, Do you know what kind of tools I must use to calibrate the wastegate prroperly?
Sir you need to have a specialised tool to calibrate the veins of turbo , before that it will still throw codes of either underboost or overboost
Thank you very much. Can I use a vacuum/pressure handpump like Mityvac 8255 connecting to the wastegate and calibrate the pressure to the crank pressure point. About 7-8psi or 0,8 bar. I have checked the end of the wastegate actuator rode, it is loose and the flap is open. The handle should be firmed attached to the end rode and the rode should be turned -4 times or more to close the flap. @@yourDIYneeds
@dinhvanpham8102
Sir that depends upon the vehicle to vehicle setting, but if you are sure about the reading then go ahead , its the proper mechanical way to do it .
You mention a special tool to calibrate the veins o turbo. Do you mean a tool like 2023 Elite LAUNCH X431 Diagun V Bi-Directional Scan Tool, or Autel Maxicom Mk808BT Bi-directional. I think both has service capacity to calibrate the veins of turbo.@@yourDIYneeds
@dinhvanpham8102 sir there are various tools available in market , i use obdeleven as its specific to VAG cars
Hi, I think I am near å solution for my turbocharger . I have a pair of Booster Pressure Solenoids and a pair of Charger pressure ventiles. A set of 1 Booster pressure solenoid and a charger pressure ventile which control the low pressure turbocharger and a another set of 1 Booster pressure solenoid and a charger pressure ventile for the high pressure turbocharger. After replacing 1 Solenoid and 1 charger pressure ventile and replacing the turbocharger. The turbocharger seems to work. It last only 4 days.
When the car is cold the turbocharger has a lot of lag and the turbocharger seems not working at all. After driving for 10-15 minutes and the engine get hot 80 degree or higher. I can turn off the engine and restart, the turbocharger work again for about 10 minutes and the turbocharger stops working again. I have read that this is typical fault on the solenoid and maybe the charger ventile as well. On saturday the workshop is going to replace both the solenoid and the charger ventile for the pressure turbocharger. After saturday I have totally replaced 2 solenoids 2 charger ventiles and 1 map sensor and of course the turbocharger too. I have also replaced the map sensor. The map sensor was completely glogged with oil and dust. The map sensor did not work and can not give suck pressure. The map sensor was supposed to give up to 4 bar. After replacing the map sensor all drive train errors dissappear and the lag on the engine dissappar too. Now there is no problem climbing hills on full speed.
Is it ok to blank egr of xuv500 1st gen?
Sir egr blanking can be done on any vehicle , some engines will not throw any kind of check engine light , but some does
@@yourDIYneeds after blanking egr on my xuv500 there little bit oil leakage from breather… is it due to egr blanking or there might be some other issue?… please reply😇
No sir , its not due to egr , egr track starts after the exhaust manifold and then it returns some of gas to the intake back , if that intake return line is loose , thats a totally different things but egr has nothing to do with it
I am getting codes P2002, P0401, P2563, P2015… Any suggestions on what it might be? Any suggestions on where to start? It is in limp mode right now.
Sir seems like you got a blocked particulate filter ,
P2002 - particulate filter
P0401 - egr flow issue
P2563 - turbocharger charge issue
P2015 - intake flow issue
These all are related faults , one fault is effecting the other components ,
So i would advise you to go for the particulate filter first . Get it cleaned or replaced as you like , then clear the codes and see if they pop up again or not
@@yourDIYneeds
I will start there! Thank you!!
Hey buddy, i need small help to understand cost including labour cost approx cost.
My safari 2.2 dicor 2012 dec . 45km run. Issue with front alighmnt left side gng. Machenic found few thing and suggested to replace , listed below.
Lower arm bush kit
Steering ball join LH and RH both.
Lower and upper arm ball joint
Break pad
Upper arm and lower arm
Wiper blade front only.
Front shocker absorber.
Please help to know approx cost. Will great help. Safari is maintained. No other issue.
Sir if the car is pulling towards left , the very first thing to change is ideler arm bush , its also called ( steering centre pin bush for local mechanics )
Mechanic is telling you all this , so that he can make you pay more , because for changing the bush he will only earn around 200-300 as labour .
Firstly get that done get it aligned , and then drive it and then decide .what else you want to change .
I too have a video on specific topic , you can watch that for reference
Hello sir plz suggest me which tool kit set is best for tata safari dicor
Sir for safari you need 24mm + oil filter tool and basic screwdriver set is needed ( for general service , but for further work you will need almost all the sockets for 10 to 21 mm
Turbo accuator is not working how to solve it means not sucks finger when we remove pipe from actuator sensor safari 2009
Sir have to check the operating voltage on the connector of sensor with load , if the voltage is ok then chances are that actuator has gone bad
@@yourDIYneeds acuator naya laga padega ya yeh saaf b ho sakta hai aur isse ke kharab hone se pickup bikul zero b ho sakta hai
Sir pehle to voltage check hogi , kuki agar wohi nahi aa rahi hogi to actuator work hi nahi karega
Please Please help me. I have serious problem in my VW Vento 1.6 TDI 2012 model. Problem is , when i my car reaches exactly at 100kmph , there is sudden drop of pikcup and glow light comes on and car stops pickinh up. On scanning with OBD , there is this error PO299 , Turbocharger Underboost.
Can you please tell me the fix ?
First check if there is any leak in the charge system ( from turbo to intake manifold ) like a loose pipe clamp of a punctured pipe line
Second if it still exists then , it can be one of the two sensors which is faulty , either charge pressure sensor or VGT actuator.
My booster control sensor show only 20 percent under the charge menu on my Autophix scanner. Sometime it show 100 percent , the percent change if i accelerate after i do a restart of engine, but mostly it shows only 20 present. The booster sensor is getting vacuum pressure from the vacuum control sensor, right? It is something wrong here, I think the booster control sensor should be steady at 100 percent to give enough pressure for the wastegate and actuator. Any comments?
Boost pressure sensor is reading the amount of boost and feeding that signal to ECU and then ECU decide and commands boost control sensor ( which controls the vacuum to the turbocharger) to provide more or restrict the vacuum to the turbo , so that the veins of the VGT or a wastegate gate can be controlled precisely , this loop runs till the desired value and actual value of boost matches .
Sir i am more into reading boost in PSI and this percentage thing is always confusing , as it keeps you thinking , whether its the boost provided or boost remaining .
Thank you very much for a very good explanation. With your explanation in mind I understand a properly calibrate of the veins of turbocharger is important. Knowledge is very important and know how to use knowledge in practice. It seems to me my workshop dont know how to calibrate a turbocharger. I have several times tried to tell them that the errors 29A400 and 29A500 is because the turbocharger is not calibrated. The car keeps on throwing these errors all the time.
@dinhvanpham8102 , just tell them to do a turbocharger adaptation, ECU will sort it out on its own .
Thank your very much. I really appreciate your help. So everytime the turbocharger is replaced the workshop have to do a turbocharger adaptation. This kind of knowledge is hidden even by BMW. People hide to protect their work.@@yourDIYneeds
@dinhvanpham8102 yes sir , everytime any sort of mechanical adjustment on turbo means adaptation.
Hi bro. My amarok has a flashing glow plug while running. How can I fix it?
Sir needs to be scanned first
Sir safari ke liye konsa engine oil best hai?
Sir aap 15w40 use karo , agar shell ka mil jae to best hai
@@yourDIYneeds tq sir
@@yourDIYneeds aur sir safari ke beige door panels ko kis se saaf kare bahut gande ho jate hai
Sir mai to normal kisi bhi car shampoo + brush se hi kar deta hu , saaf ho jata hai
@@yourDIYneeds ok thank sir
Hello, I have a golf 5 2.0 TDI 103kw 16V, 2004 year, I have repaired my turbo 3 days ago it was in terrible condition and I always had a problem of my car going into safe mode, I can drive it fast and give it full power but when I maintain a certain speed, let’s say 130km/h in 6th gear, after 15 - 20 seconds the car just goes into safe mode, it makes a weird whistle noise as if there is a hole in the pipes of the turbo but there is no holes.. If anyone can help I would be grateful.. I have it for 10 month’s and noone knows what is it.. Some say it’s because of throttle valve but I don’t know.
Sir the best thing is to check it with a scan tool and have a look at the live data .
Check few parameters like charge pressure, vaccum , MAF values and check these things on both ends actual and specified, if you find any difference between actual and specified , then that is your problem
Ive a 2.0 tdi with low boost limp mode.. Only comes on when going on a motorway, maybe after 65mph or 70mph, turn car off and on and it goes but it will keep coming back. What could thst be ? Dpf has been removed and its remapped by previous owner
You’re the only person online that i’ve seen describe the exact same issue as me. I’m due to swap over the Mass Airflow Sensor to see if it’s that. But most videos is guiding me towards the turbo accuator. So if it’s not the MAF sensor, it’s the Accuator next!
Same here with my 1.9 caddy
same with my 2.0tdi
Sorry I ment wynns turbo cleaner is worth a try
@@hamzahdhorat3121same here what could it be ?
Vaccum pipe from turbo is not sucking finger egr pipe is sucking easily in safari dicor 2.2vtt can we clean at home.
Sir have to take a look at turbo boost actuator
Hi sir My car deshbord Have three light on last about one month can you help me out please first come DPF light after Two days GLOW plug light and engine light come on glow plug light flashing all the time can you help me about this my car VW TIGUAN 2011 model Diesel car thank you
Sir , firstly get it scanned first , it will give us a direction to work in .
sir meri vento 1.5 tdi ke injector me knowking sound bohat aa rha hai injector cleaner b try kiya ji..............jab subah car thandi hoti hai 1-2 din baad self marta hu tab bohat sound krte hai beech beech me skip marte hai jaise fuel na proper mil rha ho lekin jab gaadi 10-15 km chal ke grm ho jati hai tab engine ekdum silent ho jata hai new ki trah...........mechanic ne kha ke apke injector ki fuel timing hil gyi hai .. kya problem ho skti hai bhiya ji
Sir ye issue bhot sare logo ke sath hai ki jabtak engine 60°C tak nahi ata to missing kind of hoti hai , or ye problem dieselgate scandel ke baad wale software update ke baad se start hui thi , mai abhi bhi is chej pe kaam kar raha hu ki isko kaise resolve kar sakte hai , jaise hi koi solution milta hai waise hi apko ek video mil jaegi is topic pe
@@yourDIYneeds Ji ha sir diesel gate sandal ke bad VW ne gaadi ko workshop pe bulaya tha uske bad hi yeh problem start hui hai.
sir kya hum 1.5 TDI AT me 1.6 TDI Manual ka ECM fit kr skte hain????
Because 1.6 is too much Silent Engine as Compared to 1.5
Sir 1.6 wale sab bolte hai ki 1.5 silent hai as compared to 1.6 😅,
And sir nahi hum nahi kar sakte to dikkat ecm ki hai hi nahi , wo tune pe depend karta hai . And engine ki internal components ka design and tolerance . , Baki jo jerk wala issue hai mai uspe work kar hi raha hu , jaha tak hai mujhe reason mil chuka hai , but for bhi abhi thoda sa or test karna hai us tarike ko , ek bar solid proof ho jaega ki wohi problem hai to fir video ke sath sabse share karuga
@@yourDIYneeds please sir jarur share karna video......my car is too much suffered from this issue injectors knock, jerk kr rhe hain jaise unhe fuel nahi mil rha ho........20-30 km jane ke baad ekdum silent sir
@@yourDIYneeds jarur sir i will and we will wait for this video..........hope you will bring that video very soon dear sir
Hi man i have code on my golf 7 2.0 Tdi 110 kw P2563,can u help ?
Sir it seems like you need to calibrate the wastegate actuator on turbo , maybe due to deposits , wastegate is not able to open or close completely, address that once and reset the codes and check again after all the these things
@@yourDIYneeds Can i calibrate it with vcds or odis ?
Sir maybe with odis its possible but of vcds is not showing the calibration options then its not possible through vcds , but my question is why do you want to do it ?
Because engine automatic calibrates the amount of fuel delivery and pressure as per the requirement of engine on every rotation!
@@yourDIYneeds because lamp is blinking on dashboard
Then firstly check for error codes
Bhaiya aapse contact kaise ho sakta hai?
Sir you can mail me at everydaydiyhelp@gmail.com anytime
Hi dear sir the glow plug sign and engine management sign come every time and I have to take to mechanic every time can you advice me can do my self I spend money every time please if you have videos how to repair so I can try sir
What's the actual problem or the code if you have any ?
@@yourDIYneeds yes sir code I have P2463 Next p0121 Throttle pedal position sensor switch A circuit range performance I clean this 100% and fix his place again but three sign still there sorry you speak hindi thank you sir if can help me
P2463 is particulate filter
P0121 is throttle pedal range
Try adjusting the throttle pedal in exactly in a way that is just a bit less than , raising the rpm of engine .
Sir silencer se burning smell aa rahi hai 1.6 tdi
Air ek bar coolant level ka dhyaan rakho ki kam to nahi ho raha ? , But kabhi kabhi aisa bhi ho sakta hai ki koi plastic bag silencer pipe pe stick ho gya ho and heat se melt ho raha ho
@@yourDIYneeds sir plastic to nahi hai voolant minimum level pe hai level drop nahi ho raha
Sir smell thade engine se aa rahi hai ya warm up hone ke baad
No silencer exhaust se
Hlo sir TATA SAFARI ke v koi apdate deo g please
Sir next video 👍
My car has difficult issue. When i start car vaccum is perfect bcz turbo actuator rod moving in actuator side then i shut off my car them its moving opposite of actuator but the problem is when i accelerate my car - actuator not move (No boost ( glow plug light also flashing) ) help me anyone
Have you checked the vacuum control actuator ? It is located on the co-passenger side just on the right side of the battery ? Its also called N95 valve
@@yourDIYneeds yeh, that working fine when i start car or shut off car
The problems is when i drive or accelerate car car took only vacuum. No boost at all
@@yourDIYneeds when i start car turbo actuator moves , when i ignition off car actuator move another way
Sir then look for any kind of leaks or loose pipe connection on charge system, from turbo to intercooler and then to intake manifold
@@yourDIYneeds Hello .. all the pipe lime are perfect.. my last question is .
Can this problem happen with CAT or from muffler ?
I buy new Artilink 500 from this cod rider can I remove this sign 🙏
If the problem is not addressed first , it will come up again
@@yourDIYneeds thank you sir 🙏
@@yourDIYneeds if I drive car in motorway any problem sir
Sir,fault code P256400 pls tell about this issue
Sir tubo ke boost pressure sensor pe voltage ka error hai , maybe low or high
sir,Circuit low
How to solve this problem sir
Yes , its not receiving the desired amount of voltage
Vw vento 1.6 tdi engine down ka pta kaise chLta hai bhai ji
Sir engine down ? Mai samjha nahi ki aap kya pochne ka try kar rahe ho .
@@yourDIYneeds mtlb ki vw vento ka engine overhaul hona hai toh kaise pta kre . Mtlb engine back compression kaise check krte hai vw vento k liye
Sir vw tdi engines me thoda sa back compression ( blowby ) by design hi hota hai usme worry karne ki need hi nahi hai , baki agar fir bhi overhaul karne ka jab pta lagega , jab engine ek limit se jada oil consume karna start kar de ( 1 fl. Quarts of oil every 1000 miles ) ki limit tak bhi normal oil consumption consider kia jata hai , ye data vw USA ka hai , india specific data available hi nahi hai .
@@yourDIYneeds engine start mein oil filler cap kholne k baad engine oil k छींटे bhi aate hai kya bhai ji
Ha thode se sir
Plz bro... Make a video on fault code p2425 (exaust gas recirculation cooling valve control circuit/open) this fault code shown in my vw vento 1.6 tdi.... But performance is good till now.
Sir it can happen due to 2-3 issues ,
1. Clogged EGR cooler
2. Increased exhaust gas temp.
Sir can you tell me if you feel like the engine is running hotter than normal ? Or power drop of any sort in any rev range ?
@@yourDIYneeds yesss slightly power drop... For just 1 and half second....but it's really minor Every time i rev it on third Or fourth gear......and it's all happen after that fault code... What can i do now? Any solution?
Sir you egr valve is open all the time , most probably it got stuck in open position , just get it uninstalled and cleaned properly ( both egr valve and cooler ) and along the way check the wires for any kind of physical damage as well .
@@yourDIYneeds thank you so much sir❤
Tata Safari music sestem wearing
Mine says circuit so I guess it has to do with some Cable going to ground
Exactly sir
What is limp mode?
Sir , It's a mode where your engine cut power to save it from damage , when something is not rite
@@yourDIYneeds ok sir , my car's engine not revving beyond 2000rpms.
Is it in limp mode?
On idle ?
@@yourDIYneeds no sir , when driving.
Ik On idle rpms are restricted .
😊
Any kind of warning lights on cluster ?
안녕하세요
대한민국에서 당신의 기술을 보고 글을 씁니다.
저는 어려움에 있습니다.
2013년식 아우디 2.0 TDI
이며
고장코드는 P0299 과급압력제어
로 인해 예열경고등이 점등되어
출력이 저하됩니다.
점검 방법과 수리방법이 도움이 필요합니다. 부탁합니다.
P0299는 언더부스트 문제에 대한 코드입니다. 이 문제의 가장 큰 원인은 느슨한 충전 압력 파이프 또는 연결입니다. 터보에서 인터쿨러로 이어진 다음 흡기 매니폴드까지 배관을 확인하기 시작하면 압력을 잃고 있는 느슨한 파이프 커넥터를 찾을 수 있습니다. 언더부스트 코드를 던집니다.
@@yourDIYneeds
고맙습니다.♡
당신 덕분에 해결하였습니다.
당신의 최고의 기술자입니다.👍
한가지 어려움이 있어 물어봅니다.
2012년식 포르쉐 파나메라 4 가솔린 차량이 입고된후 엔진오일 교체후 9.5리터 넣은 후 계기판 오일 레벨이 표시 되지 않는데 이차량의 정확한 오일량과 오일 레벨 하는법을 알고 있는지 궁금합니다. 부탁드립니다.
오일 레벨 센서는 실패하는 경우가 많으므로 한 번 확인하십시오.