Laser 5089 Code Reader User’s Guide_
Laser 5089 Code Reader User’s Guide_
√ If codes and test data not to be deleted, select
NO
, and a “Command
Cancelled!” message displays prompting to press any key to return to
Diagnostic Menu.
4. Wait a few seconds until a “Codes Cleared!” message shows indicating
codes are cleared successfully.
√ If the code reader fails to clear the codes, a “Clear Error! Turn Key on
with Engine off!” message displays.
5. Wait a few seconds or press any key to return to
Diagnostic Menu
.
The
Datastream
function allows real time viewing of the vehicle’s electronic
control unit’s PID data, including sensor data, operation of switches, solenoids
and relays.
To view live datastream:
1. Use the
SCROLL
key to select
Datastrean
from
Diagnostic Menu
screen.
2. Press the
YES/NO
key to confirm.
3. View PIDs on code reader. Use the
SCROLL
key when more than one
screen of information is retrieved.
5.3 Viewing Datastream
√ Some vehicle may not support this function, and a “Not Support This
Function!” message display.
4. Press the YES/NO key to return.
The Freeze Data function is used to view freeze frame data, a snapshot of
vehicle operating conditions recorded by the on-board computer at the time of
an emission-related fault.
√ If codes were cleared, freeze data may not be stored in vehicle memory
depending on vehicle.
To view freeze frame data:
1. Use the
SCROLL
key to select
Freeze Data
from
Diagnostic Menu
screen.
2. Press the
YES/NO
key to confirm.
5.4 Viewing Freeze Data
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