Why does my car amp go into protection mode?
Some amps go into protect mode if they get too hot, which can prevent a permanent failure. The common cause of overheating is a lack of airflow. If the amp is located underneath the seats, or in another confined space, that may cause it to overheat.
What’s the problem with my Mercedes Benz radio?
I have a problem with my 04 S55 with the radio. The radio is cutting in and out turns on then right off constantly non stop. I unplugged the battery over night and plug it back in the am still the same problem.
Why does my car radio keep turning off?
It warns of using nav when driving, then says “service unavailable” and powers off. I parked, then 2.5 hours later I get in the car and the radio fires right up. Not sure how to start the testing.
How do I Turn on the radio in my car?
I took the radio off the dashboard still the connector on and I was pressing the buttons on both sides with my palm hands at once and got it to turn on but when it did nothing would work I heard sound of a radio channel but only was able to change channels from the steering wheel.
Why does my Mercedes C class alarm go off?
This article applies to the Mercedes-Benz C-Class w204 (2007-2014). There are a few common causes that will set your alarm off in your Mercedes-Benz. The most common is an issue with the battery. However, if you are unsure where to begin, continue reading as this article will cover the possible causes for an errant alarm.
What to do if your Mercedes Benz Radio is not working?
For you to do that, you will need to remove the fuses for the CD Changer, COMAND/ NAV / DVD Player / Radio, Audio Gateway AGW, and the Voice Unit if it is equipped with one, for at least 10 minutes. Doing a soft reset for these systems will force the head unit to rest. This normally restores the systems to working order.
How to soft reset COMAND / nav radio system?
How to perform a soft reset of the COMAND / NAV Radio System. Find the fuse box under the dashboard. Pry the side cover, look for fuse 26 and 28 and remove both fuses. The second fuse box may be on the left side of the trunk. Locate and remove fuse 6. Take out the key from the ignition and don’t turn on the car for at least 15 minutes.
Why does my Mercedes Benz have no sound?
Troubleshooting the fiber-optic loop is the next step that you should do if removing the fuses does not solve the no-sound problem. The fiber optic cables are used to transmit the sound signal of your Mercedes-Benz between the different units for better sound quality and faster transfer rates.
Why did my Mercedes Benz COMAND stop working?
The fiber optic cables are used to transmit the sound signal of your Mercedes-Benz between the different units for better sound quality and faster transfer rates. When one of your components goes down, your COMAND will stop functioning. You need to figure out which component is defective by bypassing each component until you find the problem.