How important is it to change your OXS sensor?

on 3/23/01 5:52 PM, timnew at timnew@PACBELL.NET wrote:

> My OXS light just came on, what are the possible causes for this?  It seems
> to be running fine.  The manual says it comes on to indicate a scheduled
> service.  I don't think that's it because my odometer hasn't worked for a
> few thousand miles.
>
> Tim New
> 86 GL