Paxton Superchargers Shelby Mustang GT - Manual (Page 56)

P/N: 4809660
©2007 Paxton Automotive
All Rights Reserved, Intl. Copr. Secured
27FEB07 v1.0 05-07ShelbyMusGT(4809660v4.0)
44
Fig. 12-a
12. REFLASH COMPUTER
A. Reconnect the battery.
B. Locate the vehicle’s OBD2 connector located in the
lower left hand corner of the dash on the driver’s
side of the vehicle. (See Fig 12-a.)
C. Attach the OBD2 connector from the Flash tool
(provided in the kit) to the vehicle’s OBD2 port.
(See Fig 12-b.) Make sure this connector is seated
all the way into the vehicle’s OBD2 port. You do
not want this connector coming out during pro-
gramming or damage may occur to the vehicle’s
ECM.
D. The Reflash tool should power up and display
three parameters:
1. Performance Tune
2. Diagnostics
3. Options
E. Select “Performance Tune” and press the enter
button in the middle of the arrow keys. (See Fig
12-c.)
F. Read the disclaimer entirely, then select agree and
press ENTER.
G. At this point please read the screen displayed on
the reflash tool. If you have any questions, either
refer to the manual provided with the reflash tool
or contact our service department for further assis-
tance.
H. Turn the ignition on (do not start the vehicle). Set
the parking brake and press the “ENTER” button
to continue.
I. “SELECT TUNE” will be displayed at the top of
the screen. Use the arrow keys to select the appro-
priate tune for your vehicle and press the ENTER
button. You will have four choices to select from:
1. STD OUTPUT (non charge-cooled)
2. Charge-cooled, air/water
3. Charge-cooled, air/air (this option is NOT
used in this application)
4. Original Backup
J. Continue to follow the screen and when finished
unplug the reflash tool from the vehicles OBD2
port.
IMPORTANT! To ensure trouble-free programming of your vehicle's computer:
• Make sure the vehicle's battery is sufficiently charged.
• Turn off all accessories and close doors to prevent unnecessary drain on the battery.
• Do not attempt to program your vehicle while a battery charger is connected.
• Improper battery voltage will result in failure of the programming process.
• Do not disconnect the cable or turn off the ignition during programming.
NOTE: Do not disturb the cable, or turn the
ignition off during this time. If the pro-
gramming is disrupted, the computer
will not start or run your vehicle!
Fig. 12-b
Fig. 12-c
ESCAPE
ENTER
OR
SELECT
ARROW
KEYS