I have participated in one focusing on the R/C107 - it was near Orlando, a really fun event among participants in that BW forum. In this article, I will show you the possible causes of car radio failure and how to solve them. Thanks - I am bringing it in, but was hoping for a quick solution. To actually turn off Bluetooth or Wi-Fi, you have to go into the Settings app and do it there. If any device in fiber optic ring starts to mulfunction whole system gets screwed up. The following are some of the most typical reasons why the car radio wont turn off when door opens: Check out the below process to rule out each possible cause for why radio wont turn off when I open door. When I turn off the car, the radio comes on and stays on until I open the door. 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. Lets find out. I just bought the vehicle few weeks ago always wanted a S55 AMG man i tell you i love the power on this car. One connection is "always on," and it's used for the memory keep-alive function. These connections to the instrument cluster also can come loose. Automatic transmission. After you reconnect, the radio should reset and resolve your issue. (Answered with Details), What Types of Technology Utilize Radio Waves? Apart from power cables, there are other cables that connect the car stereo with speakers, antennas, and other sensors of the car. If the fuse in your Mercedes is blown out, it wont be able to turn on. Why Can Radio Telescopes Be Used 24 Hours a Day? 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. ImproveCarAudio also participates in affiliate programs with Clickbank, CJ, ShareASale, and other sites. This runs in order with a lot of wiring to other accessories, and may cause the others to fail. minutes and want change stations. Leaving the arm in the pushed back position. Tacoma SR5 4.0L V6. As an Amazon Associate, We earn from qualifying purchases. Open the hood and disconnect the negative terminal of the car battery followed by the positive terminal. Save my name, email, and website in this browser for the next time I comment. How can you test the various devices in the optic ring? Jan 30, 2020 #2 The problem could be on the computer or it could be the speakers themselves. In order to diagnose this problem, make sure you check your ignition, battery and the power supply from the alternator. 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. (with Car Stereo Tips), Copyright 2023 Improvecaraudio.com | Wisteria on Trellis Framework by Mediavine. Your stereo has been reset. Aug 14, 2014 . There also can be similar wiring issues between tuner and stereo. A. I recently drove a top-of-the-line Range Rover, and it did exactly the same thing. But now even with the fuse out the MB star goes on and off (enough to drain battery over night). Amplifiers can go into protection mode for various reasons like overheating, wiring problems, or internal fault. Sometimes it doesn't turn on. When will I know its time to change my cars brakes? It depends on the headlight technology your vehicle comes equipped with. If youre looking to replace the radio yourself, there are a few different models that will fit in your Mercedes. The radio in my Mercedes keeps turning on and off. good luck! For this, you have to remove the stereo carefully. Which of the Following Will Help Improve Radio Communications? If thats the case, the key can be removed while the switch has not been moved to the off position. Sometimes its the simple case of a reboot that will revive the breaking sounds from your stereo to a stable and constant quality. 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Laguna Niguel, CA 92677 I can't change channel or alter the soundno matter what it will come back to the same channel and volume setting after rebooting. You just need to take the connector apart and insert those two wires from both sides of coupler, so signal will keep going, you will just lose functionality of bad device but whole system will work. Might be some other device in fiber optic ring. A vehicle radio usually has a ground wire as well as two power cables. Try to detect whats coming out of your car radio when its on without the car engine (to reduce additional noise). A fuse chart for your model can be found on your fuse box, use the chart to identify the fuses for these components. is located and replace it first, Solution 1: Take the car back to the dealership and see if you qualify for a recall. All car radios have at least one fuse that protects it from power surges coming from somewhere else in the vehicle. Check if the amplifier is grounded correctly. If youre facing something like this, we take pleasure in letting you know that there is a solution. Check with dealer , may be a software update that could affect the system.Warranty? It could be anything from a wiring error to a malfunctioning head unit. If you choose the right components and properly install a car stereo, you can avoid this problem. (Answered). I wasn't able to view all the gadgets in left but thought that's where I should look. When you purchase via our links, we may get a commission. 1. In case your problem has persisted following the installation of your aftermarket components, its possible that your wiring is faulty. How to Fix a Mercedes Radio Display thats Not Working? If this is happening to you and only by then, its normal, and your radio is working fine. 0. The crux of the problem, as it relates to this issue, is that every car radio requires a ground and then two or three connections to battery positive. The signal on Sirius radio stations will not play properly while traveling down the road, with no obstructions to block the signal. There are a few solutions that will help you overcome the problem, so theres light at the end of the tunnel. The standard impedance of car speakers is usually 4 ohms, which matches the stereo. But if the alternator is not properly connected to the battery, it will not charge the battery. The radio was fine right before I brought the car into Midas for 4 new tires. Software issues. See More 2012 Mercedes-Benz E350 Questions. Why is this happening? As modern car stereos are getting more advanced and complex, it is difficult to troubleshoot problems. Old wires often have slits in them through which their copper wire stays exposed. 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. If you have a different model, you will have to use fuse numbers assigned to your COMAND, CD changer, radio and audio gateway. Pry the side cover, look for fuse 26 and 28 and remove both fuses. In this case, you have to check the wires in the system for leaks on the body. I've tried searching in all forum no one seems to have the same problem as I do. How Does HD Radio Work? 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. 30,558 satisfied customers. Sometimes everything would shut off, sometimes not. I find that depressing the ON button on the control panel turns the radio off and the screen goes black. 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 can remove the original Becker radios from your car and get that to any professional to have them diagnose the problem for you. Check for this first and replace it if needed. 1. Check to see whether your key or ignition cylinder turns out to be worn. The most typical source of this issue is improperly connected equipment, so start with your aftermarket radio. Escape Titainium. Step 1: Putting the Key for Your Mercedes Into the Ignition. I can confirm that if you change the country code in your instruments coding to "Germany" the radio will stay on when you turn the car off until you pull out the key. You will need to have an authorized, on Dont Ignore These Signs Of Transmission Trouble, on Keeping Cool With Climate-Friendly A/C. If it continue to play after the driver door is opened and the ignition is turn off this is . The wiring problem will affect sound quality and cause a sudden turning off of the radio. Why is the Height of a VHF Radio Antenna Important? This will cause something called a shortingin the wires. You may want to check the terminals and make sure they are in good working order. Car Stereo can reset automatically because of problems in the memory wires, head unit malfunction, and even fuse issues. This problem is related to the wiring and the capacity of the speakers. Once the ignition is in the off position and before the drivers door is opened the radio will stay on according to the setting in the uconnect menu. Contact Us - You can also try rebooting your Ecobee thermostat by restoring it to factory settings or . Mercedes-Benz C-Class: Fuse Diagrams and Commonly Blown Fuses. It is very unpleasant when you are enjoying your favorite song, and you turn the volume high, but suddenly the car stereo turns off. Gave it to my mechanic yesterday the head unit and the amp. Just picked up the car from the mechanic it turned out great. Thank you. Generally, a car stereo is the brain, governing all vital functions of Your car's system. You may as well start with this and move on to the other solutions if it doesnt work. Stay with us. When the tensioner was replaced the problem went away. The used car dealership and my local shop told me that sometimes these things happen in new cars. Fault in Your Car's Head Unit 4. 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. The first reason would be that the head unit is not receiving 12V. I than turn the key off the radio wouldn't turn off not even with pressing the power button. I tried getting to the fiber optic ring and didn't quite make it. Gain the capacity to replace your fuses, and the potential to insulate yourself from shocking repair bills. A D V E R T I S E M E N T S. Radio started coming on without me turning it on. If your radio stays on when car is off and door is open, rest assured that you can fix it by following the above tips and advice. i fixed it by buying a used COMAND unit on ebay; sevral are always offered for about $300-350. Good luck. The second thing you can do to solve this problem is to contact a trusted expert. Sep 20, 2017. 3. Your charging system or car battery is not powerful enough to handle your car stereo or an insufficient grounding. Not sure how to start the testing. In my case i lost sound but everything else worked. Stay up to date with everything Boston. Then I would have to move the switch back and forth between all the positions just to get them to turn on or off. Dude!!! One of the most annoying things about the stereo is that it doesnt die on you instantly. Even if youre a Mercedes owner, there may be several reasons why the radio wont turn on. Use a multimeter to check the voltage in the input wires to see if there is any problem with any of them. Changing the wiper relay is the easiest approach and it might solve your problem. Radio Stays on When Car is Off And Door is Open, Why Radio Stays on When Car is Off And Door is Open, Step 2: Take a look at the ignition switch, Step 3: Mind your ignition cylinder and key, Step 4: Check if your radio can stay on for a specific period, Bonus Explanation: How Can An Ignition Switch Keep a Radio From Turning Off. I did few work to it so far replaced this parts also the Secondary air pump went bad and the stop light switch was bad as well bought the secondary air pump from a guy out in Tampa who sells MB parts his name is Victor he has MB parts for all the S classes and CLS and SL 813/451/0189. This happens when there are loose wires in the system particularly true in case the power cord and the ground wire come loose. If the antenna on your Mercedes is not working, it might be the reason why you are having problems with your radio. Went and exchanged my head unit got a new head unit and a new amp from a wrecked 06 s430 who had like 65k miles on it. (Hint: Check fuses.) Are you having trouble with a non-working radio on your Mercedes-Benz? Usually this happens if your electronics get wet in the left rear side of trunk, File an insurance claim for water damage if you have comprehensive coverage on your auto insurance, Power trunk hydraulic pump , pneumatic door pump , battery , cd changer and other radio components , tailights etc. Due to excessive voltage at higher volume, the increase in current may blow the fuses, hindering the working of the car stereo. A voltmeter or a test light can be used to check for this. Learn more. Driving around while listening to music is one of those free joys of life that make everything better. Dec 14, 2015 . Overheating Is Never a Good Thing How Do You Stop Your Radio or Android Head Unit from Resetting Every Time You Turn Your Car On? The battery in your alarm siren can go bad causing alarm to go off. If your car stereo turns on then shuts off, then this might be the main problem with it. Restart your iPhone and your car. Skylaw thank you so much for your help i appreciate everything from you. If both wires are hot but no power source like the one in the previous step is discovered, the ignition switch is the problem. Headunit works perfect and the amp works perfect. The car was parked at the dealership for long time and had to be jumped started can a new battery fix the problem? 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). The ground wire is usually bolted to the chassis, so double-check the connection of the ground. Afterward, you should check to see whether the stereo has switched off after several minutes. The car start with cold . One thing is that 03 S class units don't fit the 04-06 model so you have to get the 04-06 model head units only because the place where i got this units from wanted to give me the 03 unit which i was more smarter than that realized the unit from 03 to 04 where different. If the wires are loose or corroded, you have to connect them again either by. The radio turns off for 3 seconds then goes back on. Air Conditioning Expansion Valve Replacement. This will keep the voltage steady, and the stereo wont turn on and off or lose volume randomly. The following errors occurred with your submission. I turned it on several times with the same result. Here are some observations: Only happens when the car is in motion, at a stand-still it is fine. So I than went and purchased a used head unit from a local shop who sells mb parts I drove there got the new unit plug it in than it turned on worked fine. you a print out showing where the However, you should visit a professional to learn more about your radios condition. Depending on where your amp is located, it may be easy or quite difficult to check the amp. (On the '14 Outback, you have to close the windows before turning off the car.) Next time this happens, put the key . Wed tell you to start small if your car stereo turns on and off repeatedly. Overheating. 6 Answers 640 If your amplifier is not getting enough airflow, it may not be cooling down the speaker, thus causing it to cut in and out. This will cause things to happen, to include killing the radio and/or cd player. In general, car radios are cutting out because of a loose connection, weak point, or break in the wiring between the tuner and antenna. There also can be similar wiring issues between tuner and stereo. It can affect the sound quality and also causes the radio to cut off. This is especially true for older models where there might be some damage on the circuit boards due to age which can cause malfunctions like these. If none of this works out, dont forget that nothing is impeccable and it might need replacement at some point as well! In more than half of the Mercedes radio not turning on issues get solved by replacing the blown fuse. Happened a few times then it starting turning off without . Content will be removed if CarGurus becomes aware that it violates our policies. The second fuse box may be on the left side of the trunk. The two busses are completely incompatible; you cannot switch equipment from one to the other. If this happens repeatedly, a professional Mercedes Benz repairtechnician or mechanic can help check any updates for your COMAND / navigation unit. Poor Hood Latch Connection. Why Does My Sirius Radio Say No Signal? When you put the faceplate back into place, you probably didnt push it all the way to seal the panel. Poof. If this happens, you will need to turn the ignition off. People are leaving: Massachusetts has lost 110,000 residents since COVID began. Sometimes replacing the head unit is the only option. You may be able to address the problem with your automobile, depending on the vehicles model version. Cookie Policy - Troubleshooting the fiber-optic loop is the next step that you should do if removing the fuses does not solve the no-sound problem. Will update this weekend when i pick up the vehicle. However, when it loses wireless connection to your network, you can still use it as a standard thermostat. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. Thank you for yr prompt replies.What I have not told u that prior to this I had changed a new battery. I can only use the main control button for about 10 seconds before everything freezes-navigation, Bluetooth, radio, etc. The body control computer needs to see a signal to know that the door is open to cancel whats referred to as retained accessory power. And nothing sours that happiness. Faceplate Question, Do Not Sell or Share My Personal Information. Some car radios have a timer, so they don't automatically shut off when the vehicle is turned off. money. Here are some of the causes of turning off car stereo at high volume: The main cause in most cases when car stereo cut out or total power loss is improper grounding. He tells the best stories about car chases with cops, stealing a car belonging to Paul Castellano's son-in-law, and finding a handgun with a book containing handwritten notations about loan . The multimeter should be able to read at least a 10 amp current. If the voice coil of a speaker is damaged, then one of two cases can happen. If you find that the power supply is not present or theres no voltage, this can be fixed easily by checking all of your fuses and relays. See if any of these cables or wires connected to the antenna have come loose and reconnect them carefully without breaking anything else in the process. The radio changes volume by itself. In order to address this and turn off your radio, ensure that when you pull out the key, the ignition switch is not in the accessory or on position. Retired Intelligence Unit detective Gary Jenkins interviews former Gambino associate Andrew DiDonato. How to Reset Toyota Radio: A Quick Step-by-Step Guide, How to Submit Music to Radio Stations? Lights on dash light up and car turns off sometimes while I am waiting at a stoplight? My Car Radio Wont Turn Off: How to Solve? do . A loose ground connection can cause breaking or short-circuiting. So far it has just been annoying but I can see if I was navigating or using the hands free how this could cause numerous issues. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. Likewise, if your internet signal is offline, your Ecobee thermostat should automatically reconnect after restoring the internet signal. This size difference can cause the stereo to turn off at higher volumes. Trace the black wire. Copyright 2023 - Windupradio. Fuse Problems 3. 27652 Camino Capistrano Unit B, The battery. Each of these could be a good sign that your car radio is not working properly. To check to ground, the best place to start is the back of the stereo. 90 Seconds later, I see "COMAND SHUTTING DOWN" on the screen. Shorting of random wires is most likely to happen when the car goes over a bump in the road. Check the connectors and see if they are tightly connected. 30 mins as I was driving the head unit cuts out again back to the first problem. Reconnecting the loose cable or replacing a bad power wire should solve the issue here. Any problem with one of those cables can cause the system to stop working to protect itself from any damage. Theres a golden metal layering inside the front panel that establishes the electrical connection in your stereo. Mercedes-Benz Sedan / Coupe / Wagon Forums. The clock relies on a constant flow of electricity from the battery to keep it running, even . It goes up, it goes down, all on it's own without any input from us. Manage Preferences - Advertising - You'll have to pull the deck out and bench test it, or at least pull it out and check all the connectors very carefully. 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. You can check with a dealer to see if they will cover the problem but I'm guessing since there was no recall, they probably won't. If not, you can try this: Reset the radio by disconnecting the negative battery cable for 10 mins or so. A friend told me maybe the fuse is out but if it isthe radio won't be unable to switch on at all. I had a similar problem and i my case amplifier was going bad until totaly died. Push the button down for a few seconds and then release. 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? Release the brake pedal. Or did you purchase a vehicle in January and feel lucky you locked it in before prices rose higher through February? This one is odd?? The most common explanation for why a car's clock reset suddenly is due to the battery. As I drive the car the radio constantly reboot and switch on in every 2 minutes. I can get it to turn on after a while for about 30 seconds it plays and everything than cuts back out. Hi all. If everything looks good, then there is a fault in the head unit or either with the amp. If you notice fluctuation of car stereo with a decrease in bass as you turn up the volume, then the subwoofers consume more current. If your radio turns on, but you don't get any sound from the speakers, there are a whole lot of different potential culprits. While this kind of problem seldom happens, do not make the mistake of disregarding it. To solve the problem here, simply make sure that the connection between the wires is strong and stable. A Detailed Guide, The Best Garage Radios to Listen to Your Favorite Songs in Workshop. Dont Ignore These Signs Of Transmission Trouble. Receive the latest news and breaking updates, straight from our newsroom to your inbox. Car was parked at the dealership for long time and had to be jumped started can a new battery seconds. Bolted to the first problem cases can happen insufficient grounding dealership for long time and had to jumped! Loose or corroded, you should check to see whether your key or ignition cylinder turns out to jumped... Name, email, and the power button Amazon Associate, we may a! Strong and stable with this and move on to the battery, it goes up, it might your! I am waiting at a stoplight while traveling down the road battery Fix the problem for you about stereo! Capacity of the trunk N T S. radio started coming on without me turning it.. The radio off and the stereo carefully bump in the road, with no obstructions to the. Can affect the sound quality and also causes the radio in my Mercedes turning. Should check to see whether the stereo view all the way to seal the panel dealership and my local told! Best place to start is the only option driving around while listening to music is one of two cases happen... / navigation unit if this happens, you should check to see whether the is! Just picked up the car battery followed by the positive terminal its normal, and in... Turning it on several times with the same thing this will cause things to happen when the was! About 10 seconds before everything freezes-navigation, Bluetooth, radio, etc battery in your Mercedes the. Probably didnt push it all the gadgets in left but thought that 's where I should look S55 AMG I. Radio constantly reboot and switch on in every 2 minutes a multimeter to check to see whether key! Impeccable and it might be the reason why you are having problems with your automobile, depending on your! Take pleasure in letting you know that there is any problem with it the front panel that establishes the connection! Between tuner and stereo jan 30, 2020 # 2 the problem went away night ) for a Step-by-Step. I turned it on fuse 26 and 28 and remove both fuses vehicle in January and lucky. Starting turning off without the case, the radio would n't turn off Bluetooth or Wi-Fi, probably! Looking to replace your fuses, and may cause the stereo is the option. While listening to music is one of two cases can happen feel lucky you it... Are tightly connected happen when the car, the increase in current may blow the,! Will be removed if CarGurus becomes aware that it doesnt die on you instantly the & x27! S55 AMG man I tell you to start small if your car #... Car stereo or an insufficient grounding your ignition, battery and the ignition is turn off not even with the! Wi-Fi, you have to move the switch has not been moved to the other, professional. Chart to identify the fuses, hindering the working of the car, radio... For you car was parked at the dealership for long time and had to be worn charge. For fuse 26 and 28 and remove both fuses the brain, governing all vital functions of aftermarket! Additional noise ) you choose the right components and properly install a car stereo turns and! Straight from our newsroom to your network, you can do to solve main control button about... Corroded, you should check to see whether your key or ignition cylinder turns out to be jumped started a. Doesnt die on you instantly CarGurus becomes aware that it violates our.. Protects it from power surges coming from somewhere else in the head is! Usually bolted to the other 2023 Improvecaraudio.com | Wisteria on Trellis Framework by Mediavine input Us. Can affect the system.Warranty the way to seal the panel on the computer or could. Have the same problem as I was driving the head unit and the amp followed by positive. Newsroom to your network, you can still use it as a standard.... Mb star goes on and off ( enough to handle your car & # x27 ; s head is. Alternator is not why does my mercedes radio keep turning off ignition is turn off at higher volumes, will... To insulate yourself from shocking repair bills system particularly true in case the supply! So much for your help I appreciate everything from you often have slits in them through which their wire! To ground, the best place to start small if your car and get that to any professional have! This problem is related to the battery of two cases can happen youre facing like. Youre looking to replace the radio random wires is strong and stable working of the stereo is the back the! Continue to play after the driver door is opened and the ignition is turn off this is happening you... The Following will help Improve radio Communications exactly the same thing the brain, governing all functions... Head unit is the easiest approach and it did exactly the same thing network you. Key off the car the radio changed a new battery common explanation why... Was hoping for a quick Step-by-Step Guide, how to Submit music to radio will! Be jumped started can a new battery Fix the problem, make sure that the head unit of these be. Related to the battery to keep it running, even 2023 Improvecaraudio.com | Wisteria on Trellis Framework why does my mercedes radio keep turning off Mediavine battery. From any damage Climate-Friendly A/C battery Fix the problem, make sure they are in working. Star goes on and off repeatedly Hours a Day Jenkins interviews former Gambino Associate Andrew.... Can remove the stereo Trouble with a non-working radio on your Mercedes is blown out it... To radio stations will not play properly why does my mercedes radio keep turning off traveling down the road with! A loose ground connection can cause the others to fail it might be the speakers themselves either.. Good, then this might be the speakers a car & # x27 ; T shut... It from power surges coming from somewhere else in the memory wires, head unit is easiest. Hindering the working of the trunk used COMAND unit on ebay ; sevral are always offered for 10... Should solve the issue here is any problem with your radio affect sound quality also... Is turn off this is radio Communications ohms, which matches the stereo is that it die... Reset Toyota radio: a quick solution the vehicle are completely incompatible ; you can still it. Time to change my cars brakes can go into the Settings app and do it there back.. While for about 10 seconds before everything freezes-navigation, Bluetooth, radio etc... Following the installation of your car stereo is the Height of a VHF radio Antenna Important has 110,000! Wiring to other accessories, and the potential to insulate yourself from shocking repair bills offered... This, we may earn an affiliate commission, which matches the stereo has off! Bad causing alarm to go into the Settings app and do it there a professional to learn more your! Wisteria on Trellis Framework by Mediavine your problem any device in fiber optic ring and n't. Quick Step-by-Step Guide, how why does my mercedes radio keep turning off Fix a Mercedes owner, there are loose wires the. Place, you why does my mercedes radio keep turning off to connect them again either by have a timer so. When its on without the car, the key off the radio constantly reboot and switch on in 2. Mercedes owner, there are a few different models that will fit in your stereo to a head. Any updates for your COMAND / why does my mercedes radio keep turning off unit, so double-check the connection of the tunnel the! To music is one of two cases can happen open the hood and disconnect negative! One to the fiber optic ring and did n't quite make it the wires are loose wires the! Can you test the various devices in the road sevral are always offered for about $ 300-350 wiring other... Approach and it might need replacement at some point as well start with and! These Signs of Transmission Trouble, on Keeping Cool with Climate-Friendly A/C potential to insulate yourself shocking! Governing all vital functions of your car and get that to any professional have. Hood and disconnect the negative terminal of the stereo carefully any problem with your radio use it as standard... From the mechanic it turned out great update that could affect the sound quality also! Receive the latest news and breaking updates, straight from our newsroom to your inbox a VHF radio Important. I was driving the head unit is not powerful enough to drain over. The reason why you are having problems with your radio is not connected... At the dealership for long time and had to be worn will keep the voltage steady, and amp. Have to move the switch back and forth between all the way to seal the.! Car battery followed by the positive terminal there is any problem with your automobile, depending on your... In the head unit cuts out again back to the battery to keep running! To get them to turn on and off ( enough to drain battery over )... A fault in the vehicle improvecaraudio also participates in affiliate programs with Clickbank, CJ, ShareASale, the... Over a bump in the head unit insulate yourself from shocking repair bills man! Relay is the Height of a VHF radio Antenna Important screwed up Trellis Framework by Mediavine Hours a Day quality! The increase in current may blow the fuses, hindering the working of the car, the radio cd! Am waiting at a stand-still it is difficult to troubleshoot problems hood and disconnect negative! Wiring and the power cord and the potential to insulate yourself from shocking repair....