Why does my Mercedes Benz radio not shut off?
In my repairs I have only seen it twice, yet the average Joe can perform this test to verify the operation with an ohm meter if she/he is willing to remove the radio, and opening the radio. Finally got to look at this. Fuse 13 for the cigar lighter is blown. However, this fuse has a Red wire integrated into it with atttached inline fuse.
What to do if Mercedes Benz audio gateway is defective?
You need to figure out which component is defective by bypassing each component until you find the problem. The Audio Gateway is the brains of the Mercedes-Benz COMAND system. You will need to have an authorized Mercedes-Benz service technician replace the whole unit if AGW is defective. This entry was posted in Info Articles.
How to fix a Mercedes Benz navigation system?
Doing a soft reset for these systems will force the head unit to rest. This normally restores the systems to working order. Chances are the symptoms may return. If this happens repeatedly, a professional Mercedes Benz repair technician or mechanic can help check any updates for your COMAND / navigation unit. Find the fuse box under the dashboard.
Where is the fuse on a Mercedes Benz radio?
Open the hood and on your upper right hand corner, there should be a fuse box. Check fuse 64. Should be a red one 10 Amps. Should look either burnt or broken in the middle Most of the MB HUs also have a fuse in the back of the HU, obviously you have to slide out the unit to check/replace it.
What to do when your radio won’t shut off?
Check the Cigar Lighter fuse under the hood. It should also fix your radio problem. Check your fuses like others said, but sometimes the volume control/momentary switch shuts close, yet not very common.
Why is my Radio not turning off with ignition?
Both of these devices stopped working when 13 blew. I pulled the tapped blown fuse and put another 20A fuse in. Everything works and the radio turns off with the ignition now. There is nothing else after market in the car. Very strange. Next is to pull the radio and see if I can see those fused wires coming into car behind the console.
What should I do if my car stereo wont turn on?
Prepare your multimeter. Take your multimeter and set it to DC. Place the negative probe on the ground terminal, and the positive probe on the constant wire. If you are having trouble locating the constant wire, check the stereo user manual. It is also helpful to know that ground wires are most commonly green or yellow. Evaluate the reading.
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.
Why did my car radio stop working, car radio not turning on?
How does a car radio work? Reasons why your car radio is not working. 1- Protection mode; 2. No power supply; 3. Wire connection; 4. Blown fuses; 5. Power protection mode; 6. Alternator wine; 7. Damaged antenna; 8. Speakers wires and the speakers ; 9. Faulty head unit; 10. Head unit settings; Wrap Up. Share this: Like this: Related
You need to figure out which component is defective by bypassing each component until you find the problem. The Audio Gateway is the brains of the Mercedes-Benz COMAND system. You will need to have an authorized Mercedes-Benz service technician replace the whole unit if AGW is defective. This entry was posted in Info Articles.
Why did my car radio go to protection mode?
The reverse also might be happening, if your battery is low, the alternator will definitely supply low and fluctuating power which will activate the amplifier’s protection mode. Another reason why an amp will go to protection mode is due to a short.
Why does my GM radio keep coming on?
Many GM vehicles have a system that allows the radio to stay on when you turn the key off, until you open a door. If you radio stays on even with the door open, this is most likely your problem. If playback doesn’t begin shortly, try restarting your device.
Why is my XM Radio not turning off?
Strange happenings this morning. Last night I put Pano top on. Took a bit to get it to latch. This morning I noticed radio would not turn off with ignition. In addition, I am getting no power to the cigarette lighter, nor to my XM radio receiver that is hardwired into that circuit.
Why is my Radio not turning off when I take the key out?
Today,my radio wouldn’t turn off when i took the key out and shut the door. In addition, my overhead lights did not light up when I opened the door, but do light up if i push them on manually. The rear outside light stopped working too.
Why does radio turn off when key is taken out of Igni?
An expert whose answer got voted for 500 times. Re: RADIO WON’T TURN OFF WHEN KEY IS TAKEN OUT OF… The other item is could be, if not a defective door switch, is some of the new MY trucks develop broken wires from the door to A-pillar. This should be a black w/ yellow stripe wire in the harness between the door and a pillar.
Why does my GMC classic radio not turn off?
Recently on my 07 GMC 2500 HD Classic, my radio doesn’t turn off when I stop the engine, remove the key & open the door – as it always has always performed in the past? Now the radio just stays on as if on a timer & will time out after 5-10 min.
Strange happenings this morning. Last night I put Pano top on. Took a bit to get it to latch. This morning I noticed radio would not turn off with ignition. In addition, I am getting no power to the cigarette lighter, nor to my XM radio receiver that is hardwired into that circuit.