Xcelerators Owner’s Manual
13
RESTORING FACTORY/STOCK TUNE
•
We recommend restoring the stock tune whenever the vehicle goes in for
service.
•
The stock tune can be installed at any time using the “Back to Stock” feature.
This feature will take PPE tune out and reset the vehicle ECM (Engine Control
Module) to factory/stock.
•
It is recommended to return Xcelerator back to stock when doing a software
update.
Locate the OBD II diagnostic port on your vehicle.
STEP 1
STEP 2
Tune Engine
Current Tuning
Data Scanning
Diag. Options
Selection arrow will be on “Tune Engine” option.
Press on the keypad to go down to “Diag.
Options”(Diagnostic Options) press .
STEP 3
The Xcelerator will now display “Return truck Back to Stock” press on the
keypad. Xcelerator will display a series of screens, please wait.
STEP 5
From the “Diagnostic Options” menu press on the keypad to go down to
“Back to Stock” and press .
STEP 4
Return Truck
Back to Stock
Select Y or N
Returning Truck
Back to Stock
DO NOT DisturbXX
Please Wait for
15 Seconds
Back to Stock
Turn Key Off and
Remove the Tuner
From Your Truck
Connect the Xcelerator into vehicles diagnostic port. When prompted turn the
ignition key to the RUN position
(DO NOT start engine)
; the Xcelerator will load
through a seris screens and stop. The main menu
will load as shown:
