Verified answer

probably a loose connection to the head unit (the 12v constant). esp if it is an after market unit. i would pull the radio out and check/redo the connections.

p.s. keep the 10p ill take a beer, thank you.

Check the fuse for the radio only. I had this same problem and ended up finding out it was a short, so I had to rewire the power for the clock and the radio. Turns out the clock and the radio get power from the same wire, so when the radio shorted, the clock did as well. Check that fuse, and if its popped, replace it, and if it pops again, you have a short on a power wire somewhere and will need to get a wiring schematic and find out where the short is. It's really a PITA to find a short in a honda, theres wires everywhere! But good luck, and hopefully it was just an old fuse that decided to randomly pop (it happens).

It is most likely the fuse, I drive a 2001 and that used to happen to me all the time.

properly I easily have a 1992 Honda Accord and that i had comparable issues..i suspected the gas injection additionally yet i did no longer desire to pay for that for some reason so i did countless little issues like changing the oil filer, new spark plugs and connectors for the spark plugs I might desire to apply starter fluid i will spray interior the air intake to get it going however the motor vehicle led to my l fairly some issues that still are not thoroughly mounted