lost date and time

stevet90 · Unread post by **stevet90** » 18 Jan 2011, 08:05

Hi
got a Citroen picasso 2.0 hdi 02

yesterday the date and time etc reverted to 1999 reset to the correct date etc, stop for a couple of hours when restarting car was back to 1999

any ideas please

wheeler · Unread post by **wheeler** » 18 Jan 2011, 09:40

Could be the warning signs of your battery starting to fail, the battery voltage when your starting the car may be dropping too low to maintain power to the clock memory.

stevet90 · Unread post by **stevet90** » 18 Jan 2011, 20:46

thanks will get it tested