aFe Power Scorcher User manual

Getting Started

PAGE 2
Before You Begin
What’s in the box:
USB cable
for easy internet updates
USB cable
f
or eas
y
internet update
s
Button Functions
OK
Up, Increase
Right
Next
Forward
Left
Back
Exit
Down, Decrease
Contents
Before You Begin.........................2
Dear Auto Enthusiast ..................3
Getting Started - Step 1 ..............4
Getting Started - Step 2 ..............5
Getting Started - Step 3 ..............6
Tunes ...........................................8
Advanced Options.......................10
Jeep®Features .............................12
Jeep Power Levels.......................14
Returning to Stock ......................16
Engine Diagnostic Tool ................17
Information and Settings ............18
Data Acquisition..........................19
Scorcher Features.......................20
Scorcher Mileage Features.........21
Storage and Maintenance...........22
Trouble Shooting .........................23
Questions and Answers ..............26
Limited Warranty.........................28
Service.........................................29
Satisfaction Guarantee................30
Btt F
Scorcher
with attached OBD-II cable (not shown)
Copyright 2011 advanced FLOW engineering, Inc. Jeep is a registered
trademark of Chrysler LLC. aFe Power, Inc. is not affiliated with Chrysler LLC.

PAGE 3
PAGE3
Dear Auto Enthusiast
Thank you for purchasing one of our Scorcher programmers Powered by Superchips.
We specialize in delivering real world performance to your ride. The Scorcher
programmer is easy to use, flexible and easy to update when you want to. This “Getting
Started Guide” will walk you through programming your vehicle and using the many
exciting features a Scorcher programmer offers. Better yet, personalize your aFe Power
experience with downloadable updates, upgrades and features at www.afepower.com.
Our programmers are small for your convenience, but they pack a huge punch.
Scorcher technology delivers features you expect and each Scorcher programmer
includes specific tunes that tie directly to other aFe Power products (intakes, exhaust,
throttle body spacers, etc.)
Thank you for supporting aFe Power. For more information, visit www.afepower.com.
Now get programming – it’s time you drove with real aFe Power performance, power,
control and economy.
Get Tuned – The aFe Power Team
Note: aFe Power tuning devices for diesel engines are not currently compliant with CARB emissions certification procedures but are in a “pending” status and will
be completed as requirements are met. Therefore, they are presently not legal for sale or use in California on pollution controlled diesel-fueled vehicles.
Misuse of this product could lead to injury
or death. Obey all traffic laws. Read and
comply with all instructions in the included
User Guide.

PAGE 4
Getting Started - Step 1
Update Your Programmer
Regularly use the aFe internet update software to check
for updates. The software can be downloaded at
www.afepower.com. With the click of a mouse, your program-
mer is up-to-date with the latest software and calibrations.
Included in the update are the vehicle manufacturer’s most
recent calibration as well as feature and safety updates.
Follow these steps:
You will need to be connected to the internet and running Windows XP/2000,
Vista or Windows 7.
1. Download Easy Update software at www.afepower.com.
2. Run the setup program.
3. Once installed, run the Easy Update software.
4. If necessary, create a new registration account or login into your existing account.
5. Update your programmer.
Try this if you have trouble updating your programmer:
• Use your computer’s rear USB ports for optimal power
• Close extra programs to maximize resources
• Avoid wireless connections to minimize interruptions
• Avoid running laptops on battery during updates
• Disable screen savers to avoid interruptions
Helpful Hint
Use the internet Easy
Update software to
enable advanced
features such as data
acquisition software.
Helpful Hint

PAGE 5
Getting Started - Step 2
Plug Your Programmer into the Vehicle’s OBD-II Port
Locate your vehicle’s OBD-II port, then insert the Programmer’s OBD-II cable.
Your OBD-II Vehicle Port is usually located under the drivers side dash as shown here.
Do not remove the programming
cable during any programming sequence.
If you do, the vehicle may not start. A
Scorcher programmer is designed to
automatically go into Vehicle Recovery
Mode and if this occurs, it will return
your vehicle to factory stock. Contact
Tech Support for assistance
at 951.493.7155.
Helpful Hint
During quality control testing, engineers have noted diagnostic ports with worn or loose
connections creating the potential for power to be lost to the programmer. If this happens, the
programmer will go into recovery mode and return your vehicle to factory stock. Contact Tech
Support for assistance at 951.493.7155.
When programming your vehicle, use care not to bump, move or wiggle
the cable when it is plugged into the diagnostic port.

PAGE 6
Getting Started - Step 3
Select Tune Vehicle
Press OK
Select Quick Tune or Advanced Tune
Press OK
“Quick Tune” changes the power level of your
vehicle and uses the most popular features
and settings.
“Advanced Tune”changes the power level of your
vehicle and allows you to select settings for advanced
features and settings.
Helpful Hint
Switch ignition between OFF and RUN
(ON) as requested – Do not start engine
Note: Not all features are
available on every make,
model and engine. Contact
Tech Support if you have
any questions.
Helpful Hint
Ignition switch positions
Most 1996-2003 Most 2003-2009
Program Your Vehicle
Your programmer will automatically power on when it’s plugged into an OBD-II port.

PAGE 7
Select Tune Level - Follow on screen prompts for power level requirements.
These may vary by product and could include all or some of the following:
aFe Performance
aFe Heavy Load Tow
aFe Light load Tow
aFe Transmission Only
aFe 87 Octane
aFe Stock w/Options
aFe Factory Stock
Switch ignition between OFF and RUN (ON) as requested - Do not start engine
Once you have completed all the on-screen prompts and made your selections,
the programmer will update your vehicle and you are ready to drive.
P
PA
PAG
Try these first if your vehicle or programmer has trouble programming.
If problems persist, call Tech Support (951.493.7155).
• Turn off radios, amplifiers, CD/DVD players, etc.
• Unplug all accessories: cell phone chargers, laptops, GPS, etc.
• Turn off auto-headlights, auto-wipers, A/C – heater fan/controls
• Do not open vehicle doors, adjust power seats or use power windows
Helpful Hint
The Stock File is now saved (first time only) - Press OK

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Tunes
Track Performance
aFe Performance
Maximum engine and transmission performance gains.
i Towing not recommended.
i Octane requirements vary for gas vehicles.
Follow recommended guidelines.
Tow Power
aFe Heavy Load Tow
Optimizes engine and transmission performance for heavy towing applications.
i Tow rated up to OEM max towing recommendation.
i Octane requirements vary for gas vehicles. Follow recommended guidelines.
aFe Light Load Tow
Optimizes engine and transmission performance for mid-weight range towing applications.
i Tow rated up to aFe Power recommended tow limits. See limits for your vehicle
displayed by the programmer during programming process.
i Octane requirements vary for gas vehicles. Follow recommended guidelines.
Your Scorcher programmer
is designed to automatically
show the power levels and
features available once it has
identified your vehicle.
Helpful Hint

PAGE 9
Economy
aFe Mileage SAVE Feature
Optimizes engine and transmission performance for fuel economy.
i Towing not recommended.
i Uses 87 Octane calibrations for gas vehicles where applicable.
aFe 87 Octane
Optimizes settings allowing 91 Octane required or recommended vehicles to safely
use 87 Octane gasoline.
i Towing not recommended.
Other Calibration Options:
aFe Stock w/Options
Uses factory stock calibration plus user chosen options and settings.
i Engine and transmission calibrations are not installed.
i Only selected user options will be installed.
aFe Factory Stock
Returns vehicle to factory stock. Removes all Scorcher tuning from your vehicle.
i Recommended for trips to service centers for maintenance.
aFe Transmission Only
i Optimizes transmission performance for towing applications. Select applications only.

PAGE 10
Advanced Options
Most options are optimized using the Quick Tune tuning option. Use Advanced
Tune to independently set options. Options vary by vehicle.
aFe Speed Limiter
Adjusts top speed limiter by increments or fixed values.
i• Vehicle must have appropriate speed rated tires.
iDo not exceed proper operating conditions.
iObey all traffic laws.
iFor use only on a controlled track. Never exceed
legal limits on public roadways.
aFe Rev Limiter
Adjusts engine rev limiter by increments or
fixed values.
iVehicle must have appropriate speed rated tires.
iDo not exceed proper operating conditions.
aFe Tire Height
Corrects speedometer, odometer and automatic transmission shift points
(where supported) for wheel and tire changes.
i2007 – 2010 Wrangler JK can calibrate tire sizes from 22.5 – 42.0
in 0.25 inch increments.
Your Scorcher programmer
is designed to automatically
show you the advanced options
available once it has identified
your vehicle.
Helpful Hint
Helpful Hint
Measure from the
ground to the top of
your tire. Place a ruler or
flat level item on the top
of your tire to measure
accurately. Measure
in ¼ inch increments
rounding up.
Increasing the height of your vehicle
raises the center of gravity and can affect
stability and control. Use caution on turns
and when making steering corrections.