Bully Dog ECM Tuner - Page 32

31
ECM TUNER
Introduction
Updating
Physical
Installation
Installing the
Tune
Uninstalling
the Tune
Operating the
HDGT
More
Information
23. The ECM Tuner will write the calibration.
‣ This means that the ECM Tuner
is actively writing the tune to the
engine computer.
‣ This process can take between
15 and 45 minutes; it will take
about 30 minutes on most
vehicles.
‣ Do NOT interrupt the ECM Tuner.
24. When the ECM Tuner has nished
writing the tune to the engine
computer, it will prompt you to turn
the key to the OFF position.
a. Turn the key to the OFF position.
b. Press Continue (top right button).
25. The ECM Tuner will display a
countdown.
‣ Leave the key in the OFF position.
‣ Do NOT interrupt the ECM Tuner.
26. After the countdown, the ECM Tuner will prompt you to
turn the key to the RUN position.
a. Turn the key to the RUN position.
◦ Do NOT start the engine.
b. Press Continue (top right button).
Writing Calibration
0%
Please wait
Do Not Unplug
PLEASE VERIFY KEY
IS IN THE
KEY OFF
OFF
POSITION
PRESS CONTINUE TO PROCEED
Continue
PLEASE VERIFY KEY
IS IN THE
KEY RUN
RUN
POSITION
PRESS CONTINUE TO PROCEED
Continue
Please Wait
Finishing Download
6
Seconds
Leave Key OFF!
DO NOT UNPLUG!!!