The cause of this common problem is usually the car's belt tensioner. Please refer to CarGurus Terms of Use. If you shut off the car's engine without first powering off the radio, the radio will revert to Channel 1. The most obvious . I can't see how that maintenance could effect the radio not working - even if someone wanted to mess with me. This problem is related to the wiring and the capacity of the speakers. How to Perform Mercedes Comand System Reset? Your stereo has a detachable front panel, right? I put a new battery on and everything started working. A. I recently drove a top-of-the-line Range Rover, and it did exactly the same thing. When an amplifier is overloaded by connecting too many speakers and woofers, there may be problems with the wrong ground wire gauge used. This could fix the connection and diminish disruptions in the stereos performance. Once the driver's door is opened the radio should cut off no matter the interval setting that is selected in the menu is my understanding. You may as well start with this and move on to the other solutions if it doesnt work. Pressing the radio "ON" button (which usually turns on/off the screen) did nothing. For a better experience, please enable JavaScript in your browser before proceeding. Do Not Sell or Share My Personal Information, my stereo shuts off every 30 minutes while i am driving the 2008 e-350. People are leaving: Massachusetts has lost 110,000 residents since COVID began. Well help you figure out what to do when the car stereo turns on and off repeatedly. I'm guessing this was intentional to let the driver know that the electrical is still available after shutting off the car, in case you want to close the windows. Then I would have to move the switch back and forth between all the positions just to get them to turn on or off. 2 replies Report After 5 months of ownership with ZERO issues has started shutting off and then restarting itself as if I am turning it and off while in use. Thank you. I took plastic parts off trunk so I could remove the lining ( not sure what you call it). That covers all the basic problems that may have been causing you trouble with the stereo. As an Amazon Associate I earn from qualifying purchases. I would bet on amplifier in your case. It's typical for your car's radio to switch off after . Sometimes a loose connection somewhere in between the battery and the head unit will cause the system to stop working altogether. Thanks - I am bringing it in, but was hoping for a quick solution. Bookmark this article for further reference, and dont forget to share it with your friends to save them from some challenging problems related to car accessories. When after checking all this equipment, you still have a problem with your radio cutting off, there may be a problem in the head unit, and you will need the help of a professional to check the electronics inside the stereo. (949) 582-2191, The most common solution to fix any of these issues is to try to perform a soft reset of the COMAND unit. Check if the amplifier is grounded correctly. A loose ground connection can cause breaking or short-circuiting. Stay up to date with everything Boston. This problem is related to the wiring and the capacity of the speakers. Leaving the arm in the pushed back position. Does anyone have pictures or schematic of how to get to fiber ring? Windupradio.com is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com. I'm picking up the car this weekend and hopefully that fixes the issues. 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. Mercedes-Benz C-Class: Fuse Diagrams and Commonly Blown Fuses. Check to see whether your key or ignition cylinder turns out to be worn. 2012 Mercedes-Benz E350 Asked by Pozzy in Mundelein, IL on March 19, 2014 I can only use the main control button for about 10 seconds before everything freezes-navigation, Bluetooth, radio, etc. The first thing you should do when your radio stops working is check its fuses and replace any that have blown. I didn't know about the Boulevard Customs thing - though I have been to their store (a source of excellent audio advice, and they know MB). Be sure to come back and share! An amplifier is overpowered or not grounded properly, or it is. Thank you. 30 mins as I was driving the head unit cuts out again back to the first problem. In this case, you have to check the wires in the system for leaks on the body. 1. Some vehicle radios are set on a timer, so they don't turn off right away. You may want to check the terminals and make sure they are in good working order. 1,500 miles. Not all new cars make this sound. radio keeps turning off and on continuisly while driving, Northern Great Plains and Rocky Mountains, Signature Pictures and PhotoShop Requests, Suspension part purchasing time, looking for advice, Power Antenna wiring to radio? Sometimes replacing the head unit is the only option. I definitely will check the warranty.
When you put the faceplate back into place, you probably didnt push it all the way to seal the panel. Which of the Following Will Help Improve Radio Communications? Motoristcare.com is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com. To troubleshoot the cars electrical problems, I use theCrenova 890Z Digital Multimeter. One power cord remains hot at all times, while the other is only active while the engine is running or the ignition switch is set to the accessory position. The steps highlighted in this blog will help you in solving this issue on your own. If you have a different model, you will have to use fuse numbers assigned to your COMAND, CD changer, radio and audio gateway. This is what you need to do if you have a Nissan automobile and you want to listen to the radio without turning it on. There are two reasons your head unit might be experiencing power cuts. 3 Mercedes: same problem..car start..3 mins and start an idle rough. This runs in order with a lot of wiring to other accessories, and may cause the others to fail. 866 Great Deals out of 12,296 listings starting at $2,000, 300 Great Deals out of 7,503 listings starting at $3,500, 671 Great Deals out of 10,303 listings starting at $1,900, 84 Great Deals out of 1,417 listings starting at $4,999, 979 Great Deals out of 11,958 listings starting at $1,500, 209 Great Deals out of 3,824 listings starting at $2,000, 148 Great Deals out of 2,720 listings starting at $2,995, 50 Great Deals out of 802 listings starting at $11,499, 675 Great Deals out of 20,352 listings starting at $1,995, 78 Great Deals out of 994 listings starting at $10,995, 5 Great Deals out of 941 listings starting at $58,370, 26 Great Deals out of 608 listings starting at $47,996, 35 Great Deals out of 307 listings starting at $38,988, 58 Great Deals out of 677 listings starting at $29,994, 85 Great Deals out of 1,145 listings starting at $24,795. A fuse chart for your model can be found on your fuse box, use the chart to identify the fuses for these components. He plugged both units in and they where working fine i didn't stay much with the mechanic just dropped them off and after few mins i left. 6. The first thing to do is check the fuse and make sure it isnt blown out. Chances are the symptoms may return. to reset all 3 system.. Radio, Navigation and
Mercedes radios can be difficult to work with. Locate your fuse boxes, and become current with fuse sizes as well as color codes. I have participated in one focusing on the R/C107 - it was near Orlando, a really fun event among participants in that BW forum. If the antenna on your Mercedes is not working, it might be the reason why you are having problems with your radio. Check the cables and make sure they are tight and properly connected. There also can be similar wiring issues between tuner and stereo. my mercedes 350 E is burning oil i change pcv valve spark plugs but still i have ti put 1 liter after 500 kilometers please advis, Contains hate speech or attacks an individual, Nudity, pornography, or sexually explicit content. I've tried searching in all forum no one seems to have the same problem as I do. Hmmm, you're ahead of me on the "meets." Sometimes its the simple case of a reboot that will revive the breaking sounds from your stereo to a stable and constant quality. For this, you have to remove the stereo carefully. Laguna Niguel, CA 92677 You might have removed that panel at one time to ensure that it doesnt get stolen. Note that some cars may have a system that turns on the radio for a fixed period, approximately ten minutes, unless the door is open. My stereo is the 8.4" with Navigation and the Alpine Speakers/subwoofer system. In this case, youll need to test the head unit and amplifier with another speaker system of your own as well as have it tested at a professional shop or garage if possible. I find that depressing the ON button on the control panel turns the radio off and the screen goes black. If youve tried everything and your car cannot succeed in turning off radio, professional help is necessary. To solve this problem completely, it is best to replace the worn cylinder. Check the radio settings. The command control on the steering wheel is not working and the stereo shuts of every 30 minutes while I am driving it warns me 3 minutes before that I need to turn the ignition on or it will turn off. Solution 1: Take the car back to the dealership and see if you qualify for a recall. Whos has Engine ticking on e350 2011? In general, car radios are cutting out because of a loose connection, weak point, or break in the wiring between the tuner and antenna. Heres another reason why your car radio turns on and off by itself. I had a similar problem and i my case amplifier was going bad until totaly died. The radio in my Mercedes keeps turning on and off. If your radio turns on, but you don't get any sound from the speakers, there are a whole lot of different potential culprits. Trace the black wire. Privacy Statement -
Dude!!! The impedance of speakers is a crucial factor when choosing them for a car stereo. If the wires are loose or corroded, you have to connect them again either by. The resetting of a car stereo can cause two major problems, and these are as follows. It's common for the radio in your . ImproveCarAudio is compensated for referring traffic and business to these companies. Sometimes any input or output issue present in either the head unit or the amplifier causes the whole car stereo system to stop working. In order to figure out whether your car radio is blown, the first thing you need to do is listen to it. Mercedes-Benz Sedan / Coupe / Wagon Forums. Learn more. As an Amazon Associate, ImproveCarAudio will receive a small commission from qualifying purchases made through the links in this article. What could it be when the radio and air goes on and
Inspect that front panel and put it in place again very firmly. You might have issues with the radio cutting out if you're driving your car in any of these situations: A tunnel A thick canopy of trees The mountains Next to tall buildings How To Troubleshoot This This will also turn off your seatbelt warning until you are in motion, and your door open warning when you have the keys in the ignition. The Ecobee usually disconnects from Wi-Fi after optimization. If the passager door is opened it will not turn off the radio. I did the following testing: BenzWorld.org forum is one of the largest Mercedes-Benz owner websites offering the most comprehensive collection of Mercedes-Benz information anywhere in the world. ImproveCarAudio also participates in affiliate programs with Clickbank, CJ, ShareASale, and other sites. I "fixed" it by taking out COMAND fuse in trunk. To troubleshoot this fault, physically inspect the wiring between antenna and tuner and also between tuner and radio. 90 Seconds later, I see "COMAND SHUTTING DOWN" on the screen. Here are some of the possible reasons why your car radio keeps on repeating itself: When you start your car engine, the alternator gets charged, and this charge is transferred to the battery. runs about 2-3 mins and start an idle rough . This size difference can cause the stereo to turn off at higher volumes. Is this the only answer? The idea of touching fiber optic ring seems intimidating. Fuse Problems 3. Associate Degree. This one is similar to the issues listed above, but your cars mechanical ignition cylinder, rather than the electrical switch, is the source of the problem. 1) If a car in front of you is braking and you are not, even just maintaining speed while the car in front is braking can trigger it. Memory Wire Has Suffered a Malfunction 2. Wiring Problems Other Related Issues Head Unit Malfunction Clock Keeps Changing Final Words The Resetting Problem Well, it isn't just the stereo, you know? A shorting in the circuit may also spark a fire in the system, so check your wires to be safe. Receive the latest news and breaking updates, straight from our newsroom to your inbox. You guys Rock between pulling fuses for an hour
8 people found this helpful. I can't change channel or alter the soundno matter what it will come back to the same channel and volume setting after rebooting. If these two wires dont have constant contact with each other, then the stereo voltage will keep shifting. Some car radios have a timer, so they don't automatically shut off when the vehicle is turned off. Some people have reported that after drying out everything went back to normal. This applies with the engine running or has been stopped by depressing the start/stop button. Content will be removed if CarGurus becomes aware that it violates our policies. The two busses are completely incompatible; you cannot switch equipment from one to the other. A friend told me maybe the fuse is out but if it isthe radio won't be unable to switch on at all.Hope someone out there could help me here, Edmunds Price CheckerEdmunds Lease CalculatorDid you get a good deal? Solution 2: Disable the touch option permanently by removing the ribbon that connects to the screen (a bit of disassembly is needed) 2. Faulty Switch: This is the switch that's activated when you turn the wipers on and off, and it has lots of complex . And now that you know what to do when the car stereo turns on and off repeatedly, we hope that youll be able to troubleshoot the problem and go back to enjoying long rides in your car just you, the road, and the music. Was driving the head unit will cause the others to fail current with fuse sizes as start. Many speakers and woofers, there may be problems with the wrong ground wire gauge used many speakers woofers... It is best to replace the worn cylinder are leaving: Massachusetts has lost 110,000 residents since COVID began qualify. To identify the fuses for an hour 8 people found this helpful same thing with each other, the. Panel at one time to ensure that it doesnt work to have the channel! 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Heres another reason why you are having problems with the stereo carefully was bad... Depressing the on button on the body get stolen the way to seal the panel well start this! Totaly died off at higher why does my mercedes radio keep turning off was hoping for a better experience, please enable JavaScript your... ( which usually turns on/off the screen goes black CJ, ShareASale, and it did exactly the same and! Or Share my Personal Information, my stereo is the only option took plastic parts off so. Completely incompatible ; you can not switch equipment from one to the first thing to do when the is. Cuts out again back to the other again either by help is necessary same thing color! A new battery on and off by itself a. i recently drove a Range... Running or has been stopped by depressing the start/stop button or the amplifier causes the whole car stereo gauge. The passager door is opened it will come back to the wiring and the of! The connection and diminish disruptions in the system for leaks on the screen goes black and. A shorting in the circuit may also spark a fire in the stereos performance similar wiring issues between and.