Operation Manual

4.1 System Status

Press ENTER to select #1 System Status, the following screen will be displayed if

there is only one control module. Press SCROLL to exit System Status and return

to the main Diagnostic Menu.

System Status Screen

This screen displays the current (live) conditions of each of the eleven emissions

monitors (see pg. 24). These monitors are continuously updated. Monitors N/A

are those “not available” on the current vehicle. Monitors OK have completed their

tests. Monitors INC have yet to be run (tested). Since this is a live screen which

continuously updates, the vehicle can be driven until the montiors INC graph is

empty of solid blocks. For more precise information on which monitors have been

tested or not, see 4.6 Retrieving I/M Readiness Status on page 22.

If there is more than one control module available, the screen below will be

displayed offering a choice of control modules. For example, Engine or Automatic

Transmission Control module.

Select #7E8: Engine for OBD II Testing. *#7E9 is for Transmission.

.............Diagnostic Menu....... ...

1) System Status

2) Read Codes

3) Erase Codes

4) Live Data

……………. System Status………………

Codes Found 0

Monitors N/A 4

Monitors OK 4

Monitors INC

………………Control Module……………

1/3

#7E8: Engine

#7E9: A/T

Previous Menu

MS309 Manual_V1.01.fm Page 16 Wednesday, January 7, 2009 2:42 PM