there is no problem you just lose all preset stations and any equalizer settings everything returns to default settings after a power loss you must reset all settings manually.
It will delete the pre-programmed radio stations.
Insert the correct code in the radio by way of the preset buttons.
Radio presets.
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.
No. The only thing would be the clock and radio.
get code from dealer
Try changing the 20 amp fuse, its in the fuse panel on the driver side of the dashboard. The horn and radio are on the same fuse!
You probably need a code to enter into the radio presets as it is a security radio. Without the code it will not function.
Check your fuse panel for a blown radio fuse.
Radio presets and the clock.
How can I have a radio code for my car E200 (Year 2000)? I need it after changing the car battery!
No, they should still work.