If the 12 volt battery is disconnected, is the odometer setting retained in the computer? I think I remember reading that the time and radio settings would be lost. Thanks
Not a Prius tech so I can't say for sure, but I suspicion that settings like that are stored in non-volatile memory and would not be affected by disconnecting the power to the 12-volt system. Just a guess, though.
Much like the memory used in digital cameras, no power is used to retain data. So nothing will be lost, even if separated from the hardware it interfaces with.
<div class='quotetop'>QUOTE(john1701a @ Jun 8 2006, 07:21 PM) [snapback]268335[/snapback]</div> Thanks to Brandon and John for the replies. By the way, John, I have your website bookmarked and have enjoyed it on multiple occasions. Skip
the only way to change an odo is to have a wrong number mistakenly programmed in at the factory when ordering a new one.
