Mission accomplished 😎😂 glad i was able to help 🥳

Ahhhh dam, I am sorry... But atleast I have your back 🙌😎

Hi, it definitely won't be the service reset, that only has to do with the reminding of the service intervals... Try looking at the battery voltages, hook up a volt meter or something from that sort, if the battery is to low, your car might not start and keep on trying to start it will just make the battery flatter and can damage the cells inside... The voltage of the battery shouldn't be less than 11.7 (recommend on the battery's for a low voltage start)

Thanks for your kind and timely reply .i tried charging the battery and even jump lead it with another vehicle to give extra power but still no use dme still not responding but current is still there , abs , dtc kind of weird lights shows up every time i put in the key and car cranks well try to start but no use, any suggestion? And i would like to mention one think more that when i tried to reset (car with dollar sign icon)where you set 3.2021 i tried the same but after clicking bc 3.2021 dnt store there and the number goes blank is it normal ? Thankyou once again @@megalodononwheels

I am going to type and respond as you wrote your message haha... So the battery fault is usually the most common one... But it is ticked off now... If you tried a different battery and still doesn't work, you already know the car isn't struggling from a shortage of voltage. The abs light and dtc (dynamic traction control) you get has to do with your brakes and traction stability, most of the time it could be because your handbrake is pulled up then it shows the light... But that won't affect anything relating to the car not starting... As far as i am aware. Regarding the car with a dollar sign, i have never heard or seen it before, i tried to look it up on google now to get an idea and i went through an entire page dedicated to BMW dash alarms and couldn't find any. Do you still have the cars manual? So here we go... The big part... I hope your ready 🤣 First thing to do when your having car problems is to get it diagnosed, and i will explain now why... Cars these days are so advance that it will know every little thing that is not as it should be... And you will know instantly where to start. So to get your car diagnosed can be scary when people needs to come to you or the redicilouse amount they charge you... My advice is buy a ELM 327 OBD2 diagnostic tool... It costs next to nothing... And it can do a complete diagnosis on your engine (engine only) and it us universal meaning you can use it on any car. for example... I always have one in my car, when ever i have to get stuck next to the road and don't know why, i can quickly look, and who knows that it might turn out oneday that it is just a cable that popped out 🤷🏼‍♂️ instead of being stranded next to the road, calling people to come and help, calling a tow truck and they charge the day light out of you... And turns out it was just a cable... You could of have been at home already enjoying Mountain Dew 🤷🏼‍♂️🤣. Also having it you might be able to help out somone else that is stuck next to the road :) So regarding your problem, here on my side i don't know what car you drive, all i know it is a BMW... I have never seen it, I don't know what the condition is of it, I don't even know where to start... But let me try my best A car needs 3 things to start. *Air *Fuel *Spark Now lets look more into it. Air... Air isn't usually a thing to worry about, there is air all around us... The thing to worry about is a sensor that works with the air... Remove your MAF sensor cable and try to start... If it starts then it is the sensor that is preventing you to start. MAF sensor is located right after the air filter box, you can't miss it, its the first sensor. Fuel. This is a big topic. To make it easy. When you sit in your car, turn the ignition on... But don't start the car, there should be a huming noise in the back somewhere... If there is, then awesome your fuel pump is working, if it doesn't then you know your car might not send any fuel from the tank to the engine... First look at the fuel pump fuse, usually located in the engine bay or under the dash if it haven't popped... I know the diesel models has a fuel pump problem that keeps popping the fuses as i had a problem on 2 of them already (friends cars) and even google has it listed as a problem on those types of BMW's. If the pump is working, then remove the main fuel line from the fuel rail and turn the ignition on again, the pump wil force such an amount of pressure that the fuel will easily cover about 1-2 meters of spray shooting out... Then you know the fuel system pressure is fine. Because sometimes you might have fuel but just not enough. Spark. Remove a spark plug, keep it plugged in to the ignition coil and touch the end of the spark plug to the frame of the car, it will make a spark, then you know your car is sparking... So these are the best ways how i can explain what to check first. There could be other problems like a crank sensor, cam sensor and more that is faulty that will prevent your car from starting... Even if your Terminal of the battery is in bad shape it could also leed to a no start. And before i send the messages, look at your fuses... They could also leed to your car not starting... Moral of the story, if you had a diagnostic tool, instead of doing all these test and fail over and over, the tool would tell you exactly where to start :) Hoped i helped a bit :)

Thankyou for your kind reply once again ,really appreciate the way you took out time to help me out . Bro as you asked about few things here are those 1.i have bmw 320d e90 2006 manual 6speed 2.already have a elm adapter when we connect it in the port lights blink but ecu don't respond tried it using several apps. 3.spark plugs ok 4.fuel pumps ok 5.maf sensor ok 6.cam shaft sensor ok 7.dollar sign icon sounds funny but this dnt have any specific name i guess so let me refer to your this video i was talking about the sign which you reset second time in your video after 3min 45 second, after wards where you set the date as well to 2021. 8.fuses ok 9.i dnt have any user manual and not even electrical diagram.(please share if you have any) 10.i didn't change the battery i fully charged it connected it back and then i also conect it with another running car with the help of jump leeds to supply extra power . Thankyou once again for your time this means alot Best regards @@megalodononwheels

Regarding the OBD... I just re-read your first message and noticed you said it doesn't connect to your ECU, did it connect before? If it did and it doesn't noe then it could be the ECU maybe 🤔

Is your car a different model than listed? Or did it broke off?

@@megalodononwheels 2008 5.20 d. Think I,v seen another video doing the same And he doesn't have to use the stalk lever ...Thanks

Sorry i was not so much help :(