With the added info you finally supplied, the newer radio is dropping voltage to the AMP & most likely overheating the power diode that turns on the AMP. After changing your car battery the radio will not work. A radio pulls power from the alternator which is supplied by the battery. Radio always works when engine is not running, powers off when engine starts, and turns off/on at random while driving. How to tune to a radio station on car stereo. How to troubleshoot poor or no AM or FM radio reception on the car stereo. So when you turn the key to START, you go to a single-wire portion of the switch, that directly connects to the starter solenoid. The dash lights flick dim to bright, the radio just stopped working, but the orange lights on the bass, treble and mid buttons blink on and off. If it still won't work, you may have to resort to returning the RC or attempting more extensive repairs. Radio doesn't work anti theft light on solid not blinking at anytime, lighter does work.... Disconnecting the battery cable only thing that wor... Radio doesn't work anti theft light on all the time even when the car is running - 2002 Honda Accord How to set up the Car FM Stereo Transmitter with a portable device and a car stereo. under 5 years) have never had a problem at the drive ins. It is a 2003 and has 176,xxx miles on it. You’ll probably have to buy a new head unit if the issue is in the tuner, but a lot of these problems are actually antenna issues. I replaced the battery in the remote and still nothing. A newer version of your browser may be available. Car Radio Doesn't Work With Engine Running? The antenna lead should not be connected to any other jack. To get the full experience on Sony.com, please change your settings to allow JavaScript. Turn on the vehicle after a fully charged battery has been installed. squirellman July 6, 2016, 2:45am #6 Antennas on Car and Transmitter / M. James If the RC has a telescoping antenna on the transmitter (or vehicle), be sure it is fully extended. The windows, sun roof and engine run but the rest of the electrical including A/C is down. Changed the ignition switch..if i start the car radio goes out if i stall it in gear the radio comes back on? Thanks for the added Info....But the problem still sounds like the Ignition Switch. Power seat is also down. Android Auto voice commands will not, for example, control the car's temperature or AM/FM radio. Blown fuses. Because these don't perform as well as mast antennas, there's an antenna amplifier built into the vehicle. So would it be worth it to take the dash apart in both my trucks and see it the 91's aftermarket stereo works in the 02 (read they both use the same wire instillation kit). truck wont leave first gear and "speedo" doesn't work. I know exactly what the problem is I had the same problem with my car radio and no one knows how to fix it .I did it by myself the problem is when we start the car the electrical voltage in the car go up from 12 to 14.i put something like dimmer in the place where we put the fuse radio to made the voltage max go 12 even when the car is running ,the problem was solved its been now working for over 2 years and everything is good.the dimmer I used I took it from an home halogen light (it looks like a radio volume).someone said to me I can use resistance. Fax it to MBUSA for discussion. I also have the issue where the radio works fine in all instances OTHER than when it is running, thanks for the welcome. Applicable Products and Categories of This Article. The purpose of the ignition switch is to send a signal to the battery to start the … 11-15-2017, 12:05 PM Manuals are posted on your model support page. In all my newer cars (ie. once the car is running for a little while I have no problem and I can turn the a/c off. You can sit there and hit the volume nob all you want the radio doesn't turn on. Some of the most common issues include a blown fuse, bad or damaged wiring, and anti-theft modes that are often triggered when the battery dies. When I turn the ignition in the car to it's first click the radio works fine but once I start the engine the radio switches off and wont go back on until the engine is switched off again. Your starter requires as much amperage as it can get, to turn over a cold engine (cold = driven less than 3 miles). trans will not go into park 1999 dodge ram 2500 diesel New battery new altanater new starter still won’t turn over If the fuel level is extremely low, it may prevent the car from starting at all. It will however work when you turn the key all the way back or forward but not when the engine is running. It stops working only after the engine is started. Also, in case its relevant, the vehicle is a 2000 Ford Excursion, aka The Tank :) Thanks! I am having trouble finding out why the radio, the turn signals, wipers and radio are not working. (NOPE, I did not have digital - tele- aid, nor subscribe to it) But my radio has no problem, what-so-ever. AM radio is vulnerable to all types of interference including the alternator from your engine. Wiring connects the radio to the battery and alternator, as well as to each of the speakers located throughout the cabin. IMPORTANT: It is recommended that all car stereo installations be performed by a qualified, professional installer. I had one 20 year old car have it's battery die, whereas another one was fine. You did it the wrong way. Go to Product Repair. Good luck, will post factual info when acquired! Manuals are posted on your model support page. It pulls power from the alternator while the engine is running, or from the battery if the radio is on but the engine isn’t running. Like other automotive electrical systems, your car’s radio is actually very complex. Car Radio Doesn't Work With Engine Running? If your battery goes dead, have the alternator checked when replacing the battery so it doesn't happen again. The next time the stereo to doesn’t work, try this, turn the stereo off, open the CD/DVD tray, (gently, but give it a good long shot) spray some canned air into the stereo interior. The car is a 1996, volkswagen Golf GTI. My '99 w/ CDR-220 is having the same problem. When we start the car the radio turns off and does not work. I own a few porsches and appreciate what Pelican does. Please understand, I have repaired radios for over 20 years & now the Original radio very well. A station having a low-powered transmitter can cause reception problems, as well as a station that is a distance from where you are and the signal loses stamina by the time it reaches you. Hello all, My car radio FM works great but my AM only works when the car is turned off. Battery pack is not properly connected or is damaged Make sure the battery pack is plugged in correctly and that the pins inside of the connector (plug) are not bent or damaged. It had been running fine before that. Replaced car battery, then radio/clock unit starting turning on and off repeatedly, then shut off. We would recommend that you contact your local installer to have the ground connection checked. Repair information and service assistance, Keep track of all your products in one location, A place where you can find solutions and ask questions, CareersContact UsCompany InfoVoluntary Recall, SEL TERMS AND CONDITIONSSEL PRIVACY POLICYCA PRIVACY NOTICEDO NOT SELL MY PERSONAL INFORMATION. Verify the antenna lead is connected to the, If applicable, change the tuner settings of the car stereo between the Local/Distant (, Class D amplifiers may also cause AM reception problems. If applicable, change the tuner settings of the car stereo between the Local/Distant (LX/DX) station selector to switch the tuner sensitivity. With every transponder key, there’s a little battery which aids the communication with the car. Sometimes minor things like operating the windows, the engine dropping to idle, giving the engine revs from idle, a … Everything works fine until I plugged a new lighter charger. i have a 99 911. radio goes off when engine starts. How to troubleshoot a car stereo system that will not turn on or has no power. Okay, Ive owned a 986 Boxster and a Boxster S (both 2000) and BOTH ended up having the issue, Basically if you turn OFF the radio THEN the car... and turn the car back on the radio will not work.. you CANNOT turn off the radio just press mute before u turn the vehicle off, I really hope this helps because It used to bug my brains out when I would be stuck driving 400 miles home with random radio outages ! The radio itself will play CDs and will pick up an FM transmitter that is right beside the actual radio. Before declaring the RC defective, try these first seven steps. Disconnect the main wire harness. Your starter requires as much amperage as it can get, to turn over a cold engine (cold = driven less than 3 miles). I'm thinking like you're thinking - ignition switch. Probably been about a dozen times in total and the only issue was the 20 year old car … Recently my car battery went flat after an interior light was left on. But after replacing both the car starts and drives fine, but the three items still are not working. I have a JXi convertible with a V6. Looked it up online we found the fuse #30 was blown and we replaced it. Also my power door locks will only work when the car ir running. Pull out the radio. did you ever figure out your problem? When car was started and running, radio/CD would just shut off. Yesterday the all the gauges went dead and the radio displayed a code ending in 05. We are having a problem with the radio in our 1999 Boxster where the radio works fine prior to starting the car. Common reasons for this to happen: Blown Fuse: One of the most common reasons for a car radio to stop working is a blown fuse. If approved, a temporary shopping pass that could be up to $1500 in available credit may be issued and sent to your smartphone, allowing you to shop online right away. The radio only works when the car is off. Fax it to MBUSA for discussion. Answer Save. I really hope this helps anyone, I will be definitely figuring out the issue, My porsche is under certified pre owned warranty so Ive been stomping down upon this happening and they did not tell me when I purchased the car that is was an issue =P of course ...! Dead Batteries. Remove the frame from around the radio. Radio doesn't work when running? Remove four Philips screws. Reinstall the radio and frame. So when you turn the key to START, you go to a single-wire portion of the switch, that directly connects to the starter solenoid. We recommend downloading and installing the latest version of one of the following browsers: Our site is not optimized for your current browser. Ghosts in the machine? While an unextended antenna probably wouldn't keep the RC from running at all, it could limit your range or cause it to run erratically. Hello, i'm having the same issule in my 2005 chevy silverado 1500 radio works grant when just turned over for accesory move but when i start the vehicle powers on for a second then shuts off and its a after market radio was in there when i purchased vehicle wish i knew what the issue was. any suggestions? You can add a filter to the power supply of your radio to reduce some of the noise. New ign switch..radio works in another car..but not in mine car starts radio shuts off..any fix yet? If the unit works after it is time for a new one. (NOPE, I did not have digital - tele- aid, nor subscribe to it) But my radio has no problem, what-so-ever. My tele-aid doesn't even work, and occasionally will pop-up (tele-aid malfunction) if I accidentally press the button in the arm rest. My tele-aid doesn't even work, and occasionally will pop-up (tele-aid malfunction) if I accidentally press the button in the arm rest. I have taken my car into the shop many times, but they can't find out what is wrong. Question type: General The newer radio requires a certain voltage to work with engine running & to power the AMP. Just got 2005 Ford escape somehow doors lock doesn't response to remote and power lock doesn't work either. There could also be a poor ground connection. RC vehicles communicate through radio signals between the receiver in the RC vehicle and a hand-held transmitter. If the issue is still unresolved, service may be required. There is nothing else that supplies the Radio Power, except the Ignition Switch, which energizes the Circuit at the Fuse Box, which Poers the Radio. The only way to Verify is by Voltage checks at the Ifnition Switch. I have a 2001 boxster S with a CDR 220 radio and the radio shuts off when the car is on but if I hit the a/c switch it turns the radio on!! It is so strange. Tight. If you have an amplifier connected, disconnect the amplifier power. I went out to open my car yesterday morning and the keyless entry didn't work. Disconnect the antenna wire. Neither does power window. Our site is not optimized for your current browser. missileman July 5, 2016, 11:15pm #2. It looks like JavaScript is disabled in your browser.