Strange electrical problem with my '00 300M

So this morning I start my 300m for my 1.2 km commute to work. Car starts and idles just fine. I put it in reverse and back out of garage.
I notice that the (ABS) light is on, and so is "Trac Off" light.
Hmmm. Ok.
I continue my drive to work - car seems to run just fine. Those lights stay on.
I get to my office, park, turn car off. The factory in-dash CD player blinks it's lights several times.
Hmmm. I remember it did that back a couple years ago when I still had the factory-original battery in the car, and the battery capacity was pretty much worn out, and the CD player would blink it's lights occassionally after starting the engine.
So I just leave the car as-is and go on with my day. A few hours later I decide to see if there are any codes to display. I do the key-on/key-off thing 3 times, and I get only 1 code: P-1684.
Basically, a code that just says that the battery has been disconnected within the last 50 starts.
So a few hours later when I leave my office, I start the car, it starts fine, no codes, no warning lights, and I drive home, no issues, turn off the engine, the CD player does nothing.
Any ideas???
Reply to
MoPar Man

MotorsForum website is not affiliated with any of the manufacturers or service providers discussed here. All logos and trade names are the property of their respective owners.