Actron CP9135 OBD II AutoScanner - Manual (Page 19)

Using the Tool 3-6
Currently, there are eleven OBD II Monitors defined and required by
the U.S. Environmental Protection Agency (EPA), but not all monitors
are supported by all vehicles. The OBD II monitors and their
abbreviation are listed below.
Select I/M Monitors from the Main
Menu and press the ENTER key.
The top line will display the I/M
Monitor and the second line will
display its status. Use the ▲ or ▼
keys to scroll through the monitors.
• A status of “Ready” means that the required driving conditions
for that monitor have been meet and it passed.
• A status of “Not Ready” means that the required driving
conditions for that monitor have not been met or it did not pass.
• A status of “Not Applicable (N/A)” means the vehicle does not
support that monitor.
Note the Monitors present and their status. When done, press the
BACK key to return to the Main Menu .
3.6 Tool Setup/Test
The Tool Setup/Test functions allow
the user to adjust the display’s
contrast and perform self-tests.
Abbreviation Definition
Misfire ..................... Misfire
Fuel Sys ................... Fuel System
Comprehens ............. Comprehensive Components
Catalyst ................... Catalyst
Heated Cat .............. Heated Catalyst
Evap Sys ................... Evaporative System
Sec Air ...................... Secondary AIR
A/C Refrig .............. Air Conditioning Refrigerant
O2 Sensor ................. Oxygen Sensor
HO2 Sensor .............. Oxygen Heater Sensor
EGR Sys ...................... Exhaust Gas Recirculation System
Comprehens($0E)
Comprehens($1F)
Comprehens($D1)
Main Menu
4)I/M Monitors
Fuel Sys
Ready
Main Menu
5)Tool Setup/Test ]