I saw this on another forum and it worked for me. If you have a cassette radio put a cassette in and the radio should turn on. CD should work by same premise. You could also just Read your owner's manual. This information can be found there.
Radio presets.
get code from dealer
The only thing you will have to reset is the clock and the radio presets.
Nothing to reset except the radio presets and the clock.
There is nothing to reset except the radio presets and the clock.
It is a complicated process to reset the radio in your Hyundai Sonata after changing the car battery. First you must have the access key. Enter the access key at the prompt and follow the instructions that will be shown on your radio screen.
Radio presets and the clock.
There is nothing to reset except the radio presets and the clock unless it has an antitheft radio. In that case you must insert the code for the radio.
There is nothing to reset except the radio station presets and possibly radio code if the radio has a theft deterrent feature. Nothing else for you to do.
do you have to reset computer after changing battery in 2003 745li
probably anti theft - need code to reset
Radio code needs to be inserted and station presets will need to be reset. Also clock will need to be reset. Nothing else.