Dynojet POWER VISION 3 Installation Manual page 8

USING AUTOTUNE BASIC
Autotune Basic utilized the narrowband O2 sensors on bikes that
have OEM closed loop fuel control. After the data is collected, the
Power Vision can process the data, correct the tune, and then re-
fl ash the corrected tune into the ECM. Leave the laptop at home, you
now have a full time, professional tuning expert inside your Power
Vision.
1
Connect the Power Vision to the vehicle.
2
Flash the .djt fi le.
Note: A .djt fi le created in Power Core 3.0 or later is required
to use Autotune.
3
From the Main Menu, select Tuning>Autotune>Enable>Enable
AT Basic.
Once Autotune is enabled, "AT" will be visible in the top left
corner. Autotune will not turn off until disabled.
4
Start the vehicle. Autotune will not begin until the vehicle is
warmed up. The Autotune ready icon
once all conditions are met.
5
Autotune is now active and logging has started. Logging begins
when the vehicle is running.
6
Once complete, turn the vehicle off.
7
From the Main Menu, select Tuning>Autotune>Apply Values.
Autotune will calculate the corrections and fl ash the new tune to
the vehicle.
8
From the Main Menu, select Tuning>Autotune>Disable to exit
Autotune. "AT" will be replaced with the double arrow icon to
confi rm Autotune is disabled. This tune fl ash will not contain the
table values required to engage the Autotune session, but only
the fueling values learned during the Autotune process; with the
others restored to normal operating defaults.
9
From the Main Menu, select Tuning>Autotune>Reset Values to
reset the Autotune values.
10
From the Main Menu, select Tuning>Autotune>
Settings>Delete All AT Data. Use this to delete all Autotune
data from the Power Vision.
8 HARLEY-DAVIDSON INSTALLATION GUIDE
will appear in the top left
AT :)
MAIN MENU TUNING
TUNING
FLASH TUNE
VEHICLE TOOLS AUTOTUNE
DEVICE TOOLS
AUTOTUNE
AT STATUS:NOT ENALBED
ENABLE AT BASIC
AT AT :)
Engine Speed
3450
Gear
3
TUNING AUTOTUNE
AT STATUS:ENALBED
FLASH TUNE
ENABLE
AUTOTUNE
DISABLE
APPLY VALUES
TUNING AUTOTUNE
AT STATUS:ENALBED
FLASH TUNE
ENABLE
AUTOTUNE
DISABLE
APPLY VALUES
TUNING AUTOTUNE
AT STATUS:NOT ENALBED
FLASH TUNE
APPLY VALUES
AUTOTUNE
RESET VALUES
SETTINGS
TUNING
AUTOTUNE
AT STATUS:NOT ENALBED
FLASH TUNE
APPLY VALUES
AUTOTUNE
RESET VALUES
SETTINGS
DELETE AT DATA
Delete ALL AT session data for
all vehicles?
PRESS TO CONTINUE
PRESS TO RETURN
AUTOTUNE
AT STATUS:NOT ENALBED
ENABLE
DISABLE
APPLY VALUES
AT
Engine Speed
Speed
3450 52
Gear TP
3 42.1
Speed
52
TP
42.1
FLASH COMPLETE
TO VERIFY FLASH TURN KEY
OFF THEN ON
PRESS TO CONTINUE
FLASH COMPLETE
TO VERIFY FLASH TURN KEY
OFF THEN ON
PRESS TO CONTINUE
RESET AT VALUES
Success! AT values reset.
AUTOTUNE
AT STATUS:NOT ENALBED
DELETE ALL AT DATA
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