How do I reset my ECU C300?

How do I reset my ECU C300?

Resetting the ECU

  1. Step 1 – Disconnect the negative battery terminal. Simply raise the hood and disconnect the negative battery terminal.
  2. Step 2 – Reconnect the terminal. Wait ten minutes, and then reconnect the terminal. Your ECU will be reset. Figure 1. The negative battery terminal is on the left (black).

How do you turn off the COMAND in a Mercedes?

The radio will turn off. Once you close the door wait a couple of seconds and then by touching the door handle the car will lock. You can unlock the car remote, get in and by pressing the “on” button on the Comand the radio will turn on, without the key being in the car or close to it. Once you are in and you close the door the radio remains on.

How to fix screen off on Mercedes W204?

MERCEDES W204 SCREEN OFF DOES NOT TURN ON C250 C300 C350 CLA250 How to fix screen on MERCEDES W204? – YouTube MERCEDES W204 SCREEN OFF DOES NOT TURN ON C250 C300 C350 CLA250 How to fix screen on MERCEDES W204?

Is there a way to turn off the COMAND system?

Upon leaving though you will have to turn the Radio off thru the Comand “on” button since by opening the door this will not shut off the radio. According to what MM9351 wrote underneath his member name, the car is equiped with P2. That means he has the keyless start/stop feature. Unless of ofcourse he took the button out and is using the key.

How to access COMAND secret menu in Mercedes Benz C-class?

Contact your MB dealer or check MB Owners’ Forums if you have any questions. Turn the ignition key to the on (not start) position. Hold the red “hang up telephone” button, the hash (#) key and the one (1) key simultaneously on the COMAND console for 3-5 seconds.

Is there a way to turn off the command screen?

That same power button turn the command screen off and effectively turn off the entire command console, navigation, radio and media off. This also reminded me of a thread that someone posted awhile back asking if there was a way to turn off the radio.

What to do when your command screen goes blank?

My screen will just go blank but the power to the radio, etc is still on. I sometimes can push the console power button on and off several times and it will power up. Last time I had to pull over, turn off the engine and start the car back up.

Why is the command screen blank on my Mercedes GLC?

After I got home a few minutes later, I turned my SUV off and on again couple of times, and each time it was black. The only time the screen came on was when I pressed the 360 degree FOV or put the car in reverse.

Why is the command screen on my GCL 300 black?

Cleaned my car last night and today the screen was black and driving me nuts. Who knew that the push to mute Volume on the console would be the power button. Embarrassing once you see the power symbol on it though. I had a scare today when I noticed that my command screen on my 2019 GCL 300 went black.

How do I reset my ECU c300?

How do I reset my ECU c300?

Resetting the ECU

  1. Step 1 – Disconnect the negative battery terminal. Simply raise the hood and disconnect the negative battery terminal.
  2. Step 2 – Reconnect the terminal. Wait ten minutes, and then reconnect the terminal. Your ECU will be reset. Figure 1. The negative battery terminal is on the left (black).

What does EPS mean on Mercedes?

If the electronic stability program detects wheel spin or skidding tires, it will automatically adjust the speed of each wheel independently to get the car back in control as quickly as possible.

Why is my Mercedes Benz C300 not starting?

Tried turning the car on using the spare key. If the battery on your main remote key is low it can be the root cause for the car not starting (per local mechanic). Visually inspected all fuses and looked for a blown fuse, none found.

Can a battery malfunction on a Mercedes Benz?

Mercedes-Benz Auxiliary Battery Malfunction Explained Mercedes-Benz models are well-known for their impressive technology list, and many of their modern cars have two batteries – the main battery and an auxiliary battery. If this auxiliary battery develops a malfunction, it will show up as an error message on the dashboard.

How many times has my Mercedes Benz C300 been towed?

My 2010 C300 has been towed 5 times in 3 years as it won’t start. Today, first warm and humid day – call the tow truck. The dealer has no idea !! 68 people found this helpful. I have experienced the same issue as well.

What are the warning lights on a Mercedes Benz?

The following are warning lights and indicators found in vehicles built by Mercedes Benz. Click a link to learn more about each one. They are roughly ordered by importance, which tends to be by color (red, amber, yellow, orange, green, blue, gray), but there are over 40 of them so be patient!

Why does my Mercedes Benz C300 not start?

I’m having the same issue with my Mercedes Benz C300 2008-the first time I was stuck on the 12th floor and no tow truck would fit in the parking garage-we ended up rolling it down the 12 floors. The battery was so dead that the wheel wouldn’t turn, the ligts went on and the dash lit up but the car just wouldn’t start.

My 2010 C300 has been towed 5 times in 3 years as it won’t start. Today, first warm and humid day – call the tow truck. The dealer has no idea !! 68 people found this helpful. I have experienced the same issue as well.

What are the problems with a Mercedes Benz?

Top 5 Mercedes-Benz no start problems 1 Engine Click, No Start 2 Engine Dies Right After It Starts 3 Car turns over, but it won’t start 4 The car makes a clicking noise but won’t start. Hint: Starter Problem or Low Battery 5 Key will not turn the ignition More

Why does my Mercedes Benz make a clicking noise?

It requires electrical power to crank the engine. The car makes a clicking noise but won’t start. Hint: Starter Problem or Low Battery This may seem obvious, but an old battery is the root of many headaches and can cause all sorts of malfunctions on Mercedes-Benz cars.