45
An I/M Readiness Status result of “NO” does not necessarily
indicate that the vehicle being tested fails the state I/M inspection.
For some states, one or more such monitors may be allowed to be
“Not Ready” to pass the emission inspection.
“OK”
-- Indicates that a particular monitor being checked has
completed its diagnostic testing.
“INC”
-- Indicates that a particular monitor being checked has
not completed its diagnostic testing.
“N/A”
-- The monitor is not supported on the vehicle.
1)
Use the
UP/DOWN
scroll button to select
I/M Readiness
from
Diagnostic
Menu
and press the
OK
button. (Figure 6.3)
2)
Wait for a few seconds while the scan tool validates the PID MAP.
3)
If the vehicle supports both types of tests, both are displayed on
the screen for selection. (Figure 6.21)
Figure 6.21
4)
Use the
UP/DOWN
scroll button, as necessary, to view the MIL
status (
“ON”
or
“OFF
) and the following monitors:
For spark ignition engines:
MIS --
Misfire Monitor
FUEL --
Fuel System Monitor
CCM --
Comprehensive Component Monitor
EGR –
EGR System Monitor
O2S --
O2 Sensors Monitor
……………
I/M Readiness
.
1. Since DTCs Cleared
2. This Drive Cycle
