Actron CP9575 - Manual (Page 8)

8
I/M Monitors (Emissions)
Inspection / Maintenance Monitors provide a snapshot of the Emis-
sion System operations by indicating that the I/M Monitors are Ready
or Not Ready. For an I/M Monitor to be Ready, the vehicle must have
completed a drive cycle (been driven long enough under proper
conditions to have completed a drive cycle). A Monitor must be listed
as Ready to pass an emissions test. If an I/M Monitor is Not Ready,
it is because a drive cycle has not completed.
The Tool will indicate Ready (ok), Not Ready (inc), or Not Applicable
(n/a) for each I/M Monitor. The Tool supports the following I/M Moni-
tors:
Monitors Expanded Name
Misfire Monitor Misfire Monitor
Fuel System Mon Fuel System Monitor
Comp Component Comprehensive Components Monitor
Catalyst Mon Catalyst Monitor
Htd Catalyst Heated Catalyst Monitor
Evap System Mon Evaporative System Monitor
Sec Air System Secondary Air System Monitor
A/C Refrig Mon Air Conditioning Refrigerant Monitor
Oxygen Sens Mon Oxygen Sensor Monitor
Oxygen Sens Htr Oxygen Sensor Heater Monitor
EGR/VVT Sys Mon Exhaust Gas Recirculation or Variable Valve Timing Monitor
NMHC Cat Mon Non-Methane Hydrocarbon Catalyst
NOX Treat Mon Nitrogen Oxide Treatment
Boost Pres Mon Boost Pressure
Exhst Gas Sensr Exhaust Gas Sensor
PM Filter Mon Particulate Matter Filter
This is a complete list of I/M Monitors supported by the Tool. The number
of Monitors read by the Tool from your vehicle may vary. A diesel vehicle,
for example, does not have an Oxygen Sensor Monitor. As a result,
there will be no Oxygen Sensor Monitor status for a diesel vehicle.
Two types of
I/M Monitors tests are:
‰ Since DTCs Cleared - shows status of the monitors since the
DTCs were last erased.