How To Maintain Electronic Settings While Battery Is Disconnected

Oka · Post by **Oka** » 08 Jul 2022, 12:19

Hello folks,

What would you recommend to use, to maintain the Volvo's radio settings, while replacing a battery. Also, for how long can such device be used in the process?

Cheers.

Post by **cn90** » 08 Jul 2022, 18:02

The only thing I lose is the clock, no big deal bc it takes < 1min to reset the clock.

If you search forum, then some ppl use the 9V battery.

Post by **jonesg** » 09 Jul 2022, 08:51

cn90 wrote: 08 Jul 2022, 18:02 The only thing I lose is the clock, no big deal bc it takes < 1min to reset the clock.

If you search forum, then some ppl use the 9V battery.

I always replace battery at 12:00 noon.

Post by **DonnVa** » 09 Jul 2022, 19:20

jonesg wrote: 09 Jul 2022, 08:51
cn90 wrote: 08 Jul 2022, 18:02 The only thing I lose is the clock, no big deal bc it takes < 1min to reset the clock.

If you search forum, then some ppl use the 9V battery.
I always replace battery at 12:00 noon.