Radio clock resetting every ignition off

[rob8888]

Every time I turn ignition off the clock on the radio resets to 12.00.

If I opened the door straight after I'll get up to 5 warning chimes.

Any ideas? JKU 2010
Thanks, Rob

[SeaComms]

Any other accessories to consider like AEV Procal used? Mine resets every time I change the tpms warning pressure but no othw times. When you say you open the door - as in pull up, engine off, open door to get out then it chimes? Are the keys out of the ignition when it chimes?

Very strange I must say!

Sent from a tiny keyboard with fat fingers, apologies for my spelling. .

[cruiserfied]

Do interior lights work? Sounds like the transit fuse is removed or something has killed your memory power.

[rob8888]

Interior lights still work. Chimes happen without the keys in as I exit jeep (5 if I leave immediately, or less down to 0 if I'm slower).

No electronics added. Very odd and frustrating! Hopefully someone has an idea as I'm scratching my head.

[Banshee]

First thing I'd try is disconnecting the battery for 15 minutes.

The computers can get 'confused' & a hard reset is occasionally required. to clear the software glitch, just the same as with any desktop computer.

If it still does it, my next suspect would be a fuse or bad connection to the permanent power for the radio.

[rob8888]

Thanks, I'll give that a go