User guide

• Operation of the keypad to be checked,

• Memory of the Tool to be checked,

• Language to be changed,

• Units of measure to be changed.

State OBD Check (Emissions)

The State OBD Check function is used to display a basic status of the

vehicle’s OBD system.

The State OBD Check function has the following areas:

 MIL STATUS ON or OFF

 Number of Codes Found

 Number of Monitors OK

 Number of Monitors Inc

 Number of Monitors N/A

9 State OBD Check should be done with the key on engine

running (KOER) due to showing MIL status.

9 The number of codes found are both Conrmed and

Permanent codes. Pending codes are not included.

9 The number of Monitors that are either OK, INC or NA are

only Since DTCs Cleared and not This Drive Cycle.

9 Refer to Read Codes and I/M Monitors for more detailed

information about the results.

View Data

The View Data function allows real time viewing of the vehicle’s

computer module’s PID data. As the computer monitors the vehicle,

information is simultaneously transmitted to the Tool.

ViewDataallowsthefollowingitemstobeviewedontheTool:

 Sensor data

 Operation of switches

 Operation of solenoids

 Operation of relays

Multiple PIDs may be sent if vehicle is equipped with more than one

computer module (for example a powertrain control module [PCM]

andatransmissioncontrolmodule[TCM].TheToolidentiesthem

bytheiridenticationnames(ID)assignedbymanufacturer(i.e.$10

or$1A).SeePIDDenitionsformoreinformation.