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OBD II Basics
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Readiness Status
The inspection system will check to see if the vehicle’s OBD II monitors have run to completion.

If too many monitors show up as "Not Ready", the vehicle inspection will be automatically aborted.

The test software will make this abort decision if with:

  • 1996 through 2000 model year vehicles there are THREE or more "Not Ready" monitors.
  • 2001 and newer vehicles there are TWO or more "Not Ready" monitors.
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