Global OBD II Diagnostics
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Diagnostic Monitor Tests
The Diagnostic Monitor Test function is useful after servicing or after
erasing a vehicle’s memory. Test results do not necessarily indicate a
faulty component or system.
✓Non-CAN vehicles Diagnostic Monitor Test receives test results for
emission-related powertrain components and systems that are not
continuously monitored.
✓CAN vehicles Diagnostic Monitor Test receives test results for
emission-related powertrain components and systems that are and
are not continuously monitored.
✓Vehicle manufacturer is responsible for assigning test and component
IDs.
From the Special Tests Menu:
1. Select
Diag Mon Tests.
•Use
UP
or
DOWN
arrow
key until Diag Mon Tests is
highlighted.
•Press
ENTER
.
✓Applicable Diagnostic Monitor Tests are displayed.
I/M Readiness ?
Drive Cycle Monitor
State OBD Check
O2 Monitor Test
Diag Mon Tests
On-Board Systems
Vehicle Info
Special Tests Menu
Diag Mon Tests