MIL is ON
MIL lamp should be ON if
engine is running
Press ENTER to continue
MIL is OFF
MIL lamp should be OFF
engine is running
Press ENTER to continue
5.5
State OBD Check
The State OBD Check function is used to display a basic
status of the vehicles OBD system.
•
Malfunction indicator lamp (MIL) status
•
Codes found
•
I/M monitors
Erase Codes deletes DTCs and resets I/M monitors from
vehicle's computer module(s).
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
State OBD Check should be done with the key on
engine running (KOER) due to showing MIL status.
The number of codes found are only Global OBD II codes and
not pending codes.
The number of monitors that are either ok, inc, or na are
only Since DTCs Cleared and not This Drive Cycle.
Refer to Read Codes and I/M Monitors for more
detailed information about the results.
From Global OBDII Functions Menu:
1.
Select State OBD Check.
•
Use the
UP and
OBD Check is highlighted.
•
Press
.
DOWN keys until State
OBD 1350 ProGrade OBDII Scan Tool | User guide | 29 | en
Global OBDII Functions
I/M Monitors
Drive Cycle Monitor
State OBD Check
MIL Status
O2 Monitor Tests
Diagnostic Monitor Tests
On-Board Systems
Vehicle Information
Oil Light Reset
2.
View State OBD Check display.
State OBD Check
MIL Status
Codes Found
Monitors OK
Monitors Inc
Monitors N/A
3.
Return to Global OBDII Functions Menu.
•
Press
.
5.6
View Data
The View Data function allows real time viewing of the
vehicle's computer module's parameter identification
(PID) data. As the computer monitors the vehicle, infor-
mation is simultaneously transmitted to scan tool.
View Data allows the following items to be viewed on
the scan tool:
•
Sensor data
•
Operation of switches
•
Operation of solenoids
•
Operation of relays
View Data can be shown as:
•
Entire Data List
•
Custom Data List
Apart from Read Codes, View Data is the most useful
diagnostic function for isolating the cause of a vehicle
operation problem.
From Datastream Menu:
1.
Select View Data.
•
Use the
UP and
Data is highlighted.
•
Press
.
Datastream
View Data
Record Data
Component Locator
Acronyms
Review Data
Print Data
Code Lookup
System Setup
OFF
0
3
4
4
DOWN keys until View
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