[OnlyDriveGerman]

Hello all, I did a fair amount or research but am not finding much info on the matter.

Codes are:
00A537 Error satantenna short circuit - perhaps the signal was low in my garage so it threw a code?

00A530 Error power supply support - no clue besides battery issue. Battery is original from 07 with near 160k on it but it starts fine every time so I haven't fixed it as I usually don't fix what isn't broken.

Doesn't seem like major issues as I have no CEL or other instrument cluster problems but figured I'd ask cause I'd love to clear them and resolve an issue. I suppose if that is as bad as it gets then Bea is driving well… yeah, her name is Bea lol

Thanks in advance all!

[mook1178]

You have a 13 year old battery that still works?

[OnlyDriveGerman]

Originally Posted by mook1178

You have a 13 year old battery that still works?

I'm 99.9% sure it's the original. About to hit 160k on the car.