Greetings,
First, I apologize if any similar thread already exists.
I have a Mercedes-Benz model W203 Year: 2001. Diesel, Automatic. CDI 220. 2.2
Lately, I'm receiving a message about Undervoltage Consumer Defective, after 2-3 minutes, when I start the vehicle in the morning. It is not a red warning, just in normal color. But after 20-30 minutes, when the vehicle reaches 60 Degree Celsius (more or less), the message disappears and I can see the lights of the dashboard become brighter. I can tell the vehicle is charging normally.
I would like to hear your opinion on this matter before I visit the workshop.
I have made some research on the internet and I have learned that the alternator is the last thing that needs to be changed.
First, I need to replace the voltage regulator; I guess.
But what it could be, and why does the vehicle charge when it reaches a certain temperature?
thank you.
First, I apologize if any similar thread already exists.
I have a Mercedes-Benz model W203 Year: 2001. Diesel, Automatic. CDI 220. 2.2
Lately, I'm receiving a message about Undervoltage Consumer Defective, after 2-3 minutes, when I start the vehicle in the morning. It is not a red warning, just in normal color. But after 20-30 minutes, when the vehicle reaches 60 Degree Celsius (more or less), the message disappears and I can see the lights of the dashboard become brighter. I can tell the vehicle is charging normally.
I would like to hear your opinion on this matter before I visit the workshop.
I have made some research on the internet and I have learned that the alternator is the last thing that needs to be changed.
First, I need to replace the voltage regulator; I guess.
But what it could be, and why does the vehicle charge when it reaches a certain temperature?
thank you.