I would like to thank you, Mr. Danny... Thanks to your videos, I was able to open a car maintenance workshop in Iraq. Thank you from the bottom of my heart... Please share a maintenance video with us every day, as we learn a lot from you.

You deserve way more subscribers. I don't have an A8 but am using your videos to teach myself more about European cars. Good stuff Dan.

Top job mate the amount of people that don't realise you have to cycle the key if you have a problem like this I've seen it a lot of time and garages people are chasing problems when all they have to do with cycle the key great diagnosis mate sorted!!!

I will say it is one of the best video on diagnosis of this kinda problem. I have seen people just throwing parts on the name of diagnosis, but my friend you do know clearly what actually is going inside.... Keep it up buddy...

Another great video and great tip about disconnecting and recycling the key. These computer shutdowns can really be a pain. Fuel injector shutdowns for misfires as an example.

Diagnose Dan you’re awesome! I wish we didn’t live so far apart so I could meet you! I am a tech on copiers and printers and I use a lot of the same methods you use to diagnose the machines I work on. Keep up the good work!

Very well explained to a novice (me). I have now diagnosed the fault whilst watching you on this video. Thanks.

The computer protecting itself... I'll have to remember that if I ever run into the same disappearing voltage issue. Nice!

Here, when measuring the sensor, leave the control wires connected at all times, as they are insulated. Don't waste time with puncturing and breaking the insulation. My friend, you are a doctor for all car brands. Thanks for learning me and people .

Great video Dan, back here in the US love watching your videos. Diagnosed Dan fix it again

Been watching lots of you're vids, top quality content. This channel needs more subs! keep up the great work!

nice to see you check and prove the faulty component before replacing same as I had done for 20 years

Good video Dan. Your videos have gotten so much better in the time since this one. Keep rocking it!

This is such a great channel. And Dan reads all the comments and stays up late to answer them. Let’s enjoy that while we can. When he has 100,000 subs he won’t b able to. But he will remember his first subscribers😄

Great teacher. One of my favourite channels.

In this case the customer got away cheap with just a bad sensor and not a leaking strut. Great stuff Danny! 👍

Excellent session ! Very informative. Thanks Dan

Very good diagnose! Great video Dan!

Good job. Cool watching your older video

I'm new to your channel. Really good video. Love the teaching, the humor, and your son the camera man is really good too!

Love the D3! I have a W12 that i bought wrecked awesome car and very expensive. But worth the ride. Thanks for sharing

Great camera work, you guys have a great sense of humour 👍😃

I just wanted to comment to help you with the KZfaq algorithm. Another great video! Thanks Dan!

Thanx Dan. Brilliant video. Waiting for more!!

You did a beautiful job demonstrating how a faulty sensor can fool you.

interesting see the computer shuts the 5v reference when detects fault , would of confused me that one . Will have to think more about cycling key/clearing codes on these sort of faults as could waste hours and parts if over looked it . Danny fixed it again lol . Good see family involved and having fun at work ...

Awesome collaboration guys! DiagD &DanJr!!! Awesome combination!!?

Yet another great video that I personally find very useful. I own a high mileage F11 520d and its off-side rear air suspension is constantly altering between being fine and normal and lowering itself mostly (and luckily) when the car is stationary. The air suspension is able to maintain its level for many days when "in a good mood" without assistance from the air compressor, so I do not think that the rubber balloon or valve, etc. is at fault. There may as well just be a shorted wire there. The point I'm making here is that I always wondered about the workings of such systems (i.e. where the angle/level height sensor could be). I suspect that such faults are often addressed or fixed by replacing modules/parts that are otherwise fully functional. Also, the fault would soon reappear... Many thanks again for clarifying the issue for us.

I learned 2 things here, Danny! 1) that the PCM will protect itself in certain conditions...new to me. 2) that you're playful...had suspected that😏

Well explained again .... Looks so easy . Thanks for the good tutorial .

Thanks Dan for filming and educating

Hello again Dan, Holland you say! Your English is very good my friend, I rate up there with Keith, Eric O and Ivan. I like the way diagnose.. (Short and sweet) and your funny too, what more can we ask for?

great sense of humor and great videos

Awesome video as usual. Thanks Dan!

thanks again and another great video, he's a good camera man.

I still say that Beamers AUDIS are terribly over engineered, and very complicated to diagnose. Hats off to you Sir for having the patience, and the knowledge to perceive to the end.

Love your videos Dan.

Dan i like your vidios it's very informative, i hope you keeping doing more video about can bus

Thank you very much sir, I have learned a lot of things from your video s and please explain why we had the voltage difference (+5v and 0v), the test light still did not light(i thought that the Air Suspension Computer opened the circuit but if the Air Suspension Computer opened the circuit to protect itself, why the PowerProbe still showed 0v)? Thank you and hope you all the best.

I have a 2012 Audi a 8L. I replaced a leaking right front strut as well as replacing the negative battery cable in connector in the trunk. The suspension will operate for about 10 or 15 minutes and then the yellow light will come on and disable the suspension system. I have also noticed that if I am at idle when I first get in the car and start it if I sit for a few minutes without moving the light can come on then as well. I have raise the car to the lift mode and then put it in Jack mode and there is no decrease in height was left overnight. I do notice a difference in the amount of height at the different wheels however. Nobody in my area seems to be able to diagnose what is wrong with my car. Driving around town I have no issues typically. If I get it on the highway usually after about 10 minutes the light will come on and disable this is suspension. I don’t know what to do with this car as I have had a couple people look at it to no avail. It’s driving me crazy and making me want to get rid of the car. Any ideas? Thank you so much for your time.

Brilliant mate, keep up the great work..

What diagnostic tools do you recommend for the home mechanic. Working on Bmw 5 and 3 series. I presently have a Foxwell, does a ok job but seeing your screens seems like the way to go. Thanks P.S. Your a good instructor and appreciate your time to do this.

A truly good man at his jib

You answered my questions.. I had replaced air strut and the air pump... And it was doing great till the other day and the front dropped.. the pump will not come on even when I turn it off and back on..

Well explained very easy to understand on the way you explained it. That you

Keep up the good work Dan

Great job again like always

Thanks!

I use to like this generation of Audi A8 until I heard how bad this was with the reliability. Thanks Diagnostic Dan for your explanation!

Ek number bhai Tumhara kaam hai ek number

Thank you very much for this useful program

"Known Good", circuits are very important. :)

Good work Dan diagnostic👍👍👍👍👍👍👍👍👍👍👍👍👍

great job Dan!

I have a 2007 Audi A8 and I’m having the same problem. Before I purchased the car the air suspension was replaced...now my car is very low in the front but normal in the back, I took it to get looked at by multiple mechanics telling me to get regular shocks so I won’t have to worry about the problem again . Will my car ride different or should I keep the original suspension on the car ?

Thanks Dan, nice work.

Some heroes don't wear capes Dan is one of them

In some countries..It might be a good thing to scan for goats. (: Great Video again Dan. I've been enjoying watching your videos. Keep up the great work and the commentary endings too. Very nice to see some good old fashion fun especially along with your kids too. Cheers (:

New sub here, youre VERY good mechanic

Were do you get diagrams wiring from . And did it costs a lots ?

Good team work Keep it up.

Great as always dan thanks brother

once again well explained. 👏🏻

I Start to like All of your videos,really good staff and now i`m so dissapoint that did`n know about your chanel before few years,It make my day easyer !! But now i start to worry about all problems who leave Holland forever,and were they go now ...

I am currently hunting a 0V fault (according to VCDS) - I think this might just be my issue! Thanks.

Hi Dan, do you by any change diagnose motorcycles? I did see the bike at the end of this video but I can't see the video. Would be great if you could👍

Guy knows his stuff.

Great video and very helpful.. Cheers

this sensor is same as the sensor for xenon light? if the sensor for xenon light is defect give same trouble codes for suspension ? pleace reaction for this question , thank you

Great video. You're doing a great job with the kid, too, showing him how to run a YT Channel and be a useful kid. Subscribed!!

Hi Dan, Does the 4.6 volts on the signal wire come from the ECU as a bias voltage? Thank you

Surprised there arent more likes on this video. Thanks for the info

As always great video

Awesome. Your son is gona be one smart cookie

what a brilliant video, thanks very much very interesting many thanks

Just got an '08 A8 and noticed the front passenger suspension will drop if the car isn't on. But when the car is on suspension is fine. Could the sensor be the problem?

Leaf springs might ride rough but last forever and don't need any sensors

Hi Danny. I really like your short and long back probing test leads. What brand are they?

That prob you was using does it go to ground and use the prob end to test . What is it called please .

Nice vid as usual mate

Hi Dan not sure if you will still be replying to questions but my air compressor won’t stop pumping only when car is on green light is on most of the time Sometimes yellow for a small amount of time . Car has not deflated at all . Would this be a relay issue or pump issue any help would be much appreciated I live in small town with no mechanics thanks heaps

great job mate ...where is the best place for wiring diagrams dan?

I have seen you mention one tool that I do not know the name for it has wiring diagrams and diagnostics ? and you said is one of the best tools to come around ? Name please ?

Hey Dan. Was this car riding low? Or was it leaking after parked overnight?

When I was a kid I lived in Helmond and went to school in Eindhoven. I live in the States now, in Oregon. Really enjoy watching your videos and I've learned a lot. Thanks. What part of Holland do you live if I may ask?

I have the next fault: 01768 sensor for vehicle leveling right- voltage supply. Audi A6C6. Can u tell me your opinion?

Hi Dan. It very useful video. Tell me please, how much does this diagnostic cost? Thanks

Thank you for you videos. Do you know of any good automotive textbook

Nice video!

Hello, I have one question. Is it possible my rear side sensor to not allowed the air suspension to go lower, because the rear side is more lifted than the front and what is the price of the sensor now? Thank you a lot.

Thanks for the great videos I have an audi Q7 2008 with air suspension green and red arrows blinking on my dash board display any suggestions you may have for this problem Thanks Saúl Usa

Nice work

Damm good show mate .

Hello Dan, again a Video it´s very very well. Thanks a lot for the work and behind the scenes, the cutting,editing, and to your son behind the cam. There is one thing i ask my self and want to know your oppinion: I learned never use a Ohmmeter/Multimeter and check a cable for resistance if a CPU is on it. Because the current of the Ohmmeter is very low, but can destroy or damage the electronic in the CPU. You didnt, but you did testet the 2 cables for ground with a testlamp. Isn´t it dangerous cause of the current? I was curios and tested the current draw of my Powerprobe 3 and my testlamp. Testlamp 100mA and now watch out: The Powerprobe always sends 500mA without pressing the button. So in the circle from battery trough every component you check including the CPU gets 500mA. Isn´t dangerous? I´m wrong or right? Thank you Mr. Godfather of Diagnose! :-)

Good job. A lot of people would've just replaced the entire air compressor and computer =D (Audi certainly would)

Diagnose dan helped me improve my income

HI, Dan i been follow you, you make great knowledge videos, where do you live?

If the sensor is bad will the shock go down and up when it wants

جيد جدا احسنت الحساس كان معطل بتوفيق

good job man