Diagnostic System Check

DIAGNOSTIC SYSTEM CHECK

TEST DESCRIPTION

Steps 1-2:

Steps 3-5:

Steps 6-8:

Steps 9-12:

The number below refers to the step number on the diagnostic table.
11. This step is for areas that have inspection and maintenance testing procedures for emissions testing. Use this step if the testing facility found one or more inspection/maintenance (I/M) system statuses that did not set.