Should you disconnect battery when changing head unit?
It’s recommended procedure to disconnect your car battery before making any electrical changes. This is a good safety measure because an accidental short could take place while making changes.
Why does my radio not work after a battery disconnect?
Radio doesn’t work after battery disconnect – YouTube After changing your car battery the radio will not work. You did it the wrong way. So now you need to reprogram the radio, and you don’t want to break your b… After changing your car battery the radio will not work. You did it the wrong way.
Do you need to know before you disconnect a car battery?
So, before you disconnect a car battery; there are things you need to know. Battery voltage MUST be maintained to the (PCM) and other modules; while the battery is disconnected. NEVER: disconnect the car battery; while the engine is running or the ignition key is turned on.
Why is my CD player not working in my car?
Some CD players may not function when the car is turned off. For these players, try pressing and holding the power and eject buttons while the car is running. Consult the player’s manual.
How do you eject a CD from a Dodge Grand Caravan?
While the car is off, hold the power and the eject button. Press your CD player’s power and eject buttons down at the same time, holding them for about ten seconds. If your stereo has a “force eject” feature, it should spit out the CD.
Radio doesn’t work after battery disconnect – YouTube After changing your car battery the radio will not work. You did it the wrong way. So now you need to reprogram the radio, and you don’t want to break your b… After changing your car battery the radio will not work. You did it the wrong way.
How to fix missing clock on c6 Nav unit?
Open the link to access the .KWI file. The file you downloaded is a compressed Zip file, that has to be unzipped, or uncompressed first, before you burn the CD. Burn the LOADING.KWI to a BLANK CD-R.
Is it possible to fix a car stereo that quit working after the battery died?
And it probably isn’t. In most cases, fixing a car stereo that quit working after the battery died is a lot simpler than that. Of course, it can also be a lot more complicated. There are a few different reasons for a car radio to stop working after the battery has gone completely dead.
How to update the clock on a corvette?
Insert the Software Update CD-R Disc in the DVD Map Database Slot The update will start automatically. You will see a progress bar on the screen. The update takes about 2 minutes. The vehicle logo will be seen once the update is completed. Once you see the Corvette logo, remove the update disc and REINSTALL YOUR MAP DISC!