PPE Xcelerator Manuale utente
Xcelerators Owner’s Manual
HOT+2 E.T. RACE
2001-2007 Duramax LB7/LLY/LBZ Engines
2007-2010 Duramax LMM Engine
Rev: 2/22/13 | v17
Pacic Performance Engineering, Inc.
www.ppediesel.com
The Ultimate In Racing Calibrations!
Maximum performance designed for closed course racing applications.
SPECIAL PARTS NOTICE:
This part has been specically designed for O-Highway application only. Since the installation of this part may either impair
your vehicle’s emission control performance or be uncertied under current Motor Vehicle Safety Standards, it should not
be installed in a vehicle used on any street or highway. Additionally, any such application could adversely aect the warranty
coverage of such an on-street or highway vehicle.
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Xcelerators Owner’s Manual
DISCLAIMER OF LIABILITY
This is a performance product which, increases horsepower above factory specications. Additional
horsepower creates more stress on your vehicle’s drivetrain components which may result in drivetrain
failure. This product is Legal in California only for racing vehicles which may never be used on the highway.
This notice publication to engine and vehicles which are o the public highways except where specically
noted otherwise. Federal law restricts the removal of any part of a federally required emission control
system on motor vehicles. Further, many states have enacted laws which prohibit tampering with or
modifying any required emission or noise control system. Vehicles which are not operated on public
highways are generally exempt from most regulations, as are some special interest and pre-emission
vehicles. The reader is strongly urged to check all applicable local and state laws.
Many of the parts described or listed on this website are merchandise for o-highway application only,
and are tagged with the “Special Parts Notice” reproduced here:
This agreement sets forth the terms and conditions for the use of this product. The installation of this
product indicates that the Buyer has read and understands this agreement and accepts the terms and
conditions.
Pacic Performance Engineering Inc., its distributors, employees, and dealers (the “Seller”) shall not
be responsible for this product’s improper use and service. The Buyer hereby waives all liability claims.
The Buyer hereby acknowledges no reliance on the Seller’s skill or judgment to select or furnish goods
suitable for any particular purpose and that there are no liabilities which extend beyond the description
on the face hereof, and the Buyer hereby waives all remedies or liabilities expressed or implied, arising
by law or otherwise (including without any obligation of the Seller with respect to tness, merchantability
and consequential damages), or whether or not occasioned by the Seller’s negligence.
The Seller disclaims any warranty and expressly disclaims any liability for personal injury or damages.
The Buyer acknowledges and agrees that the disclaimer of any liability for personal injury is a material
term for this agreement and the Buyer agrees to indemnify the Seller and to hold the Seller harmless
from any claim related to the item of equipment purchased. Under no circumstances will the Seller be
liable for any damages or expenses by reason of use or sale of any such equipment.
The Seller assumes no liability regarding the improper installation or misapplication of its products. It
is the installer’s responsibility to check for proper installation and if in doubt, contact the manufacturer.
The Buyer is solely responsible for all warranty issues from the manufacturer.
LIMITATION OF WARRANTY
The Seller gives Limited Warranty as to description, quality, merchantability, and tness for a particular purpose, productiveness, or any
other matter of Seller’s product sold herewith. The Seller shall not be responsible for the products proper use and service and the Buyer
hereby waives all rights other than those expressly written herein. This warranty shall not be extended, altered or varied except by a
written instrument signed by Seller and Buyer.
The Warranty is limited to one (1) year from the date of sale and limited solely to the parts contained within the products kit. All products
that are in question of Warranty must be returned prepaid to the Seller and must be accompanied by a dated proof of purchase receipt.
All Warranty claims are subject to approval by Seller.
Under no circumstances will the Seller be liable for any labor charged or travel time incurred in diagnosis for defects, removal, or
reinstallation of this product or any other contingent expenses.
Under no circumstances will the Seller be liable for any damage or expenses incurred by reason of the use or sale of any such equipment.
In the event that the Buyer does not agree with this agreement; the Buyer may promptly return this product, in a new and unused
condition in its original packaging, with a dated proof of purchase to the place of purchase within ten (10) days from date of purchase
for a full refund.
The installation of this product indicates that the Buyer has read and understands this agreement and accepts its terms and conditions.
ATTENTION: Please read instructions carefully before installing the programmer into your ve-
hicle; failure to do so may result in damage to your vehicle’s PCM!
CAUTION: No engine power limiting.
This race tuner will also reprogram engine computer to remove all limp home engine safety self
protection features such as auto power reduction or power down due to high engine
coolant temperature, low oil pressure, high or low fuel pressure, low or high boost pressure or
any sensor failure.
TABLE OF CONTENTS
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3-5
4
6
6
7
8
9
10-11
13
14
15
16
17
18
19-20
21
22
23
24
25-26
Description and Parts & Accessories
Display and Keypad Description
Before Installing PPE Tunes
Preparing Your Vehicle for Tune Installation
Fuse Removal
OBD II Port Location
Power Levels
Installing Tune Into Vehicle ECM
Restoring Factory/Stock Tune
Calibration
Custom Changes
Current Vehicle Tuning
Data Scanning
Get Diagnostic Trouble Codes
Transmission Re-learn Procedure
Other Options
Frequently Asked Questions
Online Update
Optional Parts
Notes
Xcelerators Owner’s Manual
Xcelerators Owner’s Manual
3
2001-2010 DURAMAX HOT+2 E.T. RACE XCELERATOR
Designed to be used with PPE’s (or any) stand alone harness. If you
want the ultimate in “Program Power,” then you want the PPE Hot+2 E.T. Race
Xcelerator. The agship of the PPE line of Xcelerator Programmers, the Hot+2
E.T. Race Xcelerator is for those individuals who want the ultimate in racing
calibrations and control over your engine’s operations. The Hot+2 E.T. provides
six power levels of additional horsepower and torque and the ability to tune for
any scenario. That means an unreal 425 hp and 620 lb. ft. of torque increase
with a few simple keystrokes! This is the tuner for those who have it all on their
engine and want to get the most from those additions. The PPE Hot+2 E.T.
Xcelerator enables you to add huge power, and also remove transmission torque
limits which eliminates defueling for full power and aggressive up shifts. All of
which drastically improves elapsed times. Speaking of racing, the programmer
allows for the use of all specially formulated racing diesel fuels that are required
when participating in a particular sanctioned racing event. How about adjusting
the Speed Limiter or raising the rpm limit? No problem. Those are just some of
the choices you have with the Xcelerator Hot+2 E.T. For maximum performance
adding a Dual Fueler, racing cam, ported heads and a turbo upgrade are highly
recommended.
FEATURES:
- Eliminates the need for a body control module
- Disables ignition key security (engine will start and run in any
application)
- Engine will start and run in any hot rod/race or marine conguration
with or without a transmission
- Transmission reset and quick learn feature for faster transmission
relearn
- Speedometer corrections (for tire sizes from 27” through 44” at
¼” increments)
- Adjustable speed limiter (from 40 to 200 mph in 1 mph increments)
- Increased rev limit from 3,200 to 5,000 rpm
- Adjustable gear ratio from 2.73 to 5.13
- Read real-time date (for engine diagnostics and code clearing)
- Not compatible with emissions controlled vehicles
- Allows for the use of all specially formulated racing diesel fuels as
required by a particular sanctioned event
- Removes transmission’s torque limiting defueling for full power
aggressive racing up shifts which improves dragm strip
elapsed times
- These controllers will not operate any of the production gauges.
Aftermarket gauges are required.
- The vehicle’s factory air conditioning is disabled by the controller
- For best power, we recommend also installing a high-ow exhaust
that is 4 inch or larger
Xcelerators Owner’s Manual
4
CAUTION: This race tuner will reprogram engine computer to remove all limp
home engine safety self protection features such as auto power reduction or
power down due to high engine coolant temperature, low oil pressure, high or
low fuel pressure, low or high boost pressure or any sensor failure.
*This notice pertains to engine and vehicles which are o the public highways
expect where specically noted otherwise. Federal law restricts the removal of
any part of a federally required emission control system on motor vehicles.
Further, many states enacted laws which prohibit tampering with or modifying
any required emission or noise control system. Vehicles which are not operated
on public highways are generally exempt from most regulations, as are some
special interest and pre-emission vehicles. The reader is strongly urged to check
all applicable local and state laws.
Many of the parts described or listed on this website are merchandise for
o-highway application only, and are tagged with the “Special Parts Notice”
reproduced here:
SPECIAL PARTS NOTICE:
This part has been specically designed for OFF-Highway application only. Since
the installation of this part may either impair your vehicle’s emission control
performance or be uncertied under current Motor Vehicle Safety Standards, it
should not be installed in a vehicle used on any street or highway. Additionally,
any such application could adversely eect the warranty coverage of such a
on-street or highway vehicle.
Available for:
2001-2007 (1110400)
2007.5-2010 (1110500)
Xcelerators Owner’s Manual
5
-Xcelerator Tuner (1)
-Xcelerator Carrying Case (1)
-OBD II Cable (1)
-Xcelerator Owners Manual (1)
-Warranty Card (1)
-PPE Power Stickers (2)
PARTS AND ACCESSORIES
- Up Button
- Down Button
- Scan/Add Button
- DTC/Subtract Button
- Yes/Enter Button
- Exit/Back Button
Keypad Functions
Xcelerators Owner’s Manual
Please read through the owners manual before installing tune in your vehicle,
failure to follow proper instructions can result in a damaged or disabled PCM.
User MUST ensure that the factory “stock” tune is in the vehicle’s PCM before
installing the Xcelerator tune. GM dealer re-ashes are the same as stock factory
tune.
Serious engine damage can occur if the Xcelerator tune is installed over a
non-factory / aftermarket performance tune.
WARNING
Do not perform any operations on Xcelerator (except live data
diagnostics) while vehicle is running. The vehicle must be
parked and engine OFF.
BEFORE INSTALLING XCELERATOR TUNES
• Turn headlights o to prevent unecessary battery drain.
• Always have all the doors closed while installing the Xcelerator tunes, and
keep them closed until process is complete. (windows can be down before
starting installation if ventilation is needed)
• All vehicle accessories and electronics using auxilary outputs must be
• disconnected prior to connecting the programmer into your vehicle’s OBD II
port. (ipod, satellite radio, cell phone charger, GPS, etc.) These devices can
cause interference when running through the installation process.
• Do not turn on stereo, A/C, or heater while installing tune.
• Unless instructed by the Xcelerator, never turn the ignition key OFF while the
Xcelerator is plugged in the diagnostic port.
• Do not unplug the Xcelerator while it is installing the performance tune.
• Do not try to install tune on your vehicle if battery voltage is low. Charge your
battery if necessary.
• If your vehicle is attached to a trailer, make sure the brake light receptical
outlet and plug are disconnected.
PREPARING YOUR VEHICLE FOR TUNE INSTALLATION
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Xcelerators Owner’s Manual
Remove fuses corresponding to your vehicle year specied below;
*Note:
The INFO TMNT fuse can be found by opening the driver’s side
door and removing the side panel or will be in the fuse box under
the hood.
All other fuses are located in the fuse box under the hood
(Be sure not to confuse the RDO fuse with the RDO AMP fuse!)
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FUSE REMOVAL
Year Engine Pull Fuse Pull Fuse Pull Fuse Pull Fuse LOCATION
2001 LB7 SEO-1 SEO-2 CAB
2002 LB7 SEO-1 SEO-2 CAB
2003 LB7 TBC BATT TBC IGNITION INFO RADIO HOOD
2004 LB7 TBC BATT TBC IGNITION INFO RADIO HOOD
2004.5 LLY TBC BATT TBC IGNITION INFO RADIO HOOD
2005 LLY TBC BATT TBC IGNITION INFO RADIO HOOD
2006 LLY2 **INFO **RADIO HOOD
2006.5 LBZ **INFO **RADIO HOOD
2007 LBZ **INFO **RADIO HOOD
2007.5 LMM INFO (TMNT) RDO IPC CAB/HOOD
2008 LMM INFO TMNT RDO IPC CAB/HOOD
2009 LMM INFO TMNT RDO IPC CAB/HOOD
2010 LMM INFO TMNT RDO IPC CAB/HOOD
IMPORTANT!
**2006-2007 LLY2/LBZ ONLY pull fuses if you get a “No
Communication” error while installing your Xcelerator.
Xcelerators Owner’s Manual
Driver side underneath dash in the center.
OBD II PORT LOCATION
Plug in OBD II cable as show below.
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Xcelerators Owner’s Manual
9
XCELERATOR POWER LEVELS
Important:
Stock exhaust must be removed while Hot Race LMM Xcelerator is
loaded into your vehicle; the diesel particulate lter regeneration
procedure is removed and soot will accumulate in the particulate lter
and will adversely aect the performance of your vehicle.
Recommended:
For maximum performance, use the Hot Race LMM Xcelerator with
ported heads, racing cam shafts and LMM Dual Fueler.
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