Actron 9640A Scanner User Manual


 
Chrysler Diagnostics
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7
If
Manual Trigger
is selected, the scan
tool initializes by recording the first five
frames. When done, press
.
If
Trigger On Codes
was selected, then
the scan tool triggers when a DTC is
stored in the vehicle.
Press the
key twice to return to
the Chrysler Functions menu.
The scan tool recording time varies. A
recording consists of 5 frames of data
prior to the trigger and several frames
after the trigger. The amount of PIDs
recorded determine the number of
frames.
After a recording, the Scan Tool dis-
plays a prompt to playback the record-
ing. Answer NO to return to the
Chrysler Functions menu.
Answer YES to display recorded data.
SWITCH TEST
The
Switch Test
is used to test the operation of switches on various Chrysler
vehicle systems. These systems may include cruise control, A/C, braking, and
the shift lever position.
Because of differences in vehicle designs, the
Switch Test
may not test
the same switches in every car.
Select
Switch Test
and press .
Switches for the Engine and Transmission are combined into one list when
applicable.
Select a switch to be tested from the list
and press
.