Additional Tests
SYSTEM TEST MENU
For technical questions, please call 1-888-866-5797.
79
n
Min
or
Max
test limit (Only one test limit, either
Min
or
Max
, is
shown for any given test)
n
Test Value
and status
Status is calculated by the Scan Tool by comparing the
Test
Value
against the displayed test limit (either
Min
or
Max
). Status
is shown as either
Low
,
High
or
OK
.
4.
When you have finished viewing the retrieved test data, choose
Next
to view results for the next test, or choose
Back
to return to the Select
Test screen.
5.
When you have finished viewing test data for all desired tests, choose
Back
from the Select Test screen to return to the System Test menu; or,
choose
Main Menu
to return to the Main Menu.
EVAP Test
The
EVAP Test
function lets you initiate a leak test for the vehicle's EVAP
system.
The Scan Tool does not perform the leak test, but signals to
vehicle's on-board computer to initiate the test. The vehicle
manufacturer determines the criteria and method for stopping
the test once it has been started. Refer to the vehicle's service
repair manual to determine the procedures necessary to stop
the test.
1.
From the System Test menu, select
EVAP Test
, then press
ENTER
.
2.
A "One moment please..." message
displays.
3.
When the EVAP leak test has been
initiated by the vehicle's on-board
computer, a confirmation message
displays. Choose
Back
to return to the
System Test menu; or, choose
Main
Menu
to return to the Main Menu.
Some vehicle manufacturers do not allow Scan Tools or other
external devices to control vehicle systems. If the
EVAP Test
is not
supported by the vehicle under test, an advisory message displays.
Choose
Back
(to return to the System Tests menu) or
Main Menu
,
as desired.
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