OBD II "Not Ready"

[Ozark Lee]

There is a specific drive cycle to reset the monitors.

https://www.matthewsvolvosite.com/forums ... =1&t=14429

...Lee

[db130]

check with your state - there are vehicles that are notorious for not having the OBD monitors to read as ready and are on a list of cars to be tested via alternative means or exempted altogether.

for example:
http://www.nj.gov/dep/bmvim/bmvim_obdvehicles.htm

my '98 was exempted in feb '08(due to the battery having been replaced in ~nov 07).