How can I tell if my Mercedes has an audio 20 system?
Once you enter your VIN you will be presented with a list of option codes. Here is an example screenshot from the VIN decoder, the important codes are within the red box; From these codes you will be able to determine if you have an Audio 20 or COMAND System.
Why is the command screen blank on my Mercedes Benz?
The Command screen went black and the system is not responding to the out eject button. But I can still play all my cd (s) and listen to radio but I can’t see anything on the screen. I have taken the car to a Benz workshop, they can not help my situation as they asked me to replace the whole unit.
Why is the COMAND screen blank on my 2001 ML 320?
I have the same problem, my Mercedes 2001 Ml 320’s comand screen is also blank (totally blacked out) espeacially when I turned it on. I tried turning it off, and back on, switching between different functions . please just advice me what should I have done ot getting a solution.
What to do if Mercedes Benz audio gateway is defective?
You need to figure out which component is defective by bypassing each component until you find the problem. The Audio Gateway is the brains of the Mercedes-Benz COMAND system. You will need to have an authorized Mercedes-Benz service technician replace the whole unit if AGW is defective. This entry was posted in Info Articles.
Once you enter your VIN you will be presented with a list of option codes. Here is an example screenshot from the VIN decoder, the important codes are within the red box; From these codes you will be able to determine if you have an Audio 20 or COMAND System.
The Command screen went black and the system is not responding to the out eject button. But I can still play all my cd (s) and listen to radio but I can’t see anything on the screen. I have taken the car to a Benz workshop, they can not help my situation as they asked me to replace the whole unit.
Can a Mercedes Benz audio gateway be defective?
The Audio Gateway AGW can also be defective. That is the brains of the Mercedes-Benz COMAND system, therefore you can not bypass it. You will need to replace the whole unit. The only testing that you can really perform with the AGW, is to make sure it is getting power.
I have the same problem, my Mercedes 2001 Ml 320’s comand screen is also blank (totally blacked out) espeacially when I turned it on. I tried turning it off, and back on, switching between different functions . please just advice me what should I have done ot getting a solution.