answersLogoWhite

0


Best Answer

IT can be a device that keeps your car's computer powered while you perform a battery change. Newer cars have adaptive memory that would need to be re-learned otherwise. It also keeps your radio stations programmed and your clock time correct during a battery change. Another Device that it can be, is one that is plugged into your Diagnostic connector, to gather computer "data" and save it in hope for catching a glitch while driving for diagnostic purposes. Both are unrelated.

User Avatar

Wiki User

16y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What is a car data saver?
Write your answer...
Submit
Still have questions?
magnify glass
imp