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Xcelerators Owner’s Manual

Locate the OBD II diagnostic port on your vehicle. 

(See page 6 for reference pictures)

TRANSMISSION RE-LEARN PROCEDURE

STEP 1

Connect the Xcelerator into vehicles diagnostic port and turn the ignition key to 

the RUN position 

(DO NOT start engine)

; the Xcelerator will load through a few 

screens and stop the at the main menu shown:

STEP 2

Tune Engine
Current Tuning
Data Scanning
Diag. Options

• 

Allows vehicle to reset transmission and rapidly adjust to new power levels

• 

Recommended after installing a new power level

• 

Recommended after installing any transmission upgrades (ie. Clutches, 

Torque Converter, and Shift Kit)

• 

Transmission feels like it is not shifting properly

Selection arrow will be be on “Tune Engine” option.

Press         on the keypad to go down to “Diag.

Options”(Diagnostic Options) press         .

STEP 3

Get DTC’s
Reset Auto Tran
Back to Stock
Other Options

Selection arrow will be on “Get DTC’s” option.
Press         on the keypad to go down to “Reset Auto Tran” press          .

19

Summary of Contents for Xcelerator

Page 1: ...acing applications SPECIAL PARTS NOTICE This part has been specifically designed for Off Highway application only Since the installation of this part may either impair your vehicle s emission control...

Page 2: ...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 equipmen...

Page 3: ...eparing 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 Tunin...

Page 4: ...er 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 upgrad...

Page 5: ...cles 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 lo...

Page 6: ...ner 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 Ente...

Page 7: ...lling 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 auxila...

Page 8: ...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...

Page 9: ...Xcelerators Owner s Manual Driver side underneath dash in the center OBD II PORT LOCATION Plug in OBD II cable as show below 8...

Page 10: ...s loaded into your vehicle the diesel particulate filter regeneration procedure is removed and soot will accumulate in the particulate filter and will adversely affect the performance of your vehicle...

Page 11: ...through a seris screens and stop The main menu will load as shown STEP 2 T une Engine Current T uning Data Scanning Diag Options STEP 3 The programmer will check your VIN unlock your PCM and save the...

Page 12: ...he keypad STEP 6 Choose Your Performance Need T une 1 Y to Select STEP 7 The Xcelerator screen will show you the tune you selected and the settings it will be changing Press on the keypad to continue...

Page 13: ...a series of screens Any interference during the programming process ie opening or closing of your vehicle s doors may cause a communication error with your vehicle s PCM and will result in your vehic...

Page 14: ...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 disp...

Page 15: ...IZE This option lets you adjust for tires ranging from 25 to 44 75 If a tire size is selected over 35 an ABS break light will be triggered requiring a custom ABS calibrtation via GM TECH2 scanner for...

Page 16: ...you want maximum performance and fuel economy Exception when stacking the PPE Xcelerator TIMING Increase your vehicle s timing Use or to toggle On or Off Yes On No Off Note Pressing YES or NO will tak...

Page 17: ...ur vehicle Selection arrow will be on Tune Engine option Press on the keypad to go down to Current Tuning press STEP 3 Screen will load showing your vehicles current tune calibrations and custom chang...

Page 18: ...n to Data Scanning press STEP 3 View real time engine data for speed mph engine temperature engine rpm air filter intake temperature intake manifold air temperature throttle percent mass air flow baro...

Page 19: ...tion Press on the keypad to get your vehicles Diagnostic Trouble Codes If there is no DTC codes you will see the following screen press to go back Getting a code and you dont know what it means DTC co...

Page 20: ...g Data Scanning Diag Options Allows vehicle to reset transmission and rapidly adjust to new power levels Recommended after installing a new power level Recommended after installing any transmission up...

Page 21: ...le trans re learn initializes Trans Relearn Initializing Please Wait STEP 6 Press to complete T ransmission has Been Reset for Retraining Press any to STEP 7 You will now be back at the diagnostic opt...

Page 22: ...ning Diag Options Get DTC s Reset Auto Tran Back to Stock Other Options Unlock tuning option for users who would like to Upgrade Xcelerator This menu will show a series of numbers which we will use in...

Page 23: ...er have not installed correctly on the ECM Return tune back to STOCK and install tune once again Q I m taking my vehicle in to the GM dealership for a oil change could I leave the tune in A The GM dea...

Page 24: ...updating your Xcelerator with the update Your Xcelerator must have a side plug You will need a USB cable USB A to USB B to connect Xcelerator to your computer ONLINE UPDATE USB A to USB B to computer...

Page 25: ...the pressure relief valve eliminates low fuel pressure rail diagnostic trouble codes DTC P1093 low fuel pressure during enrichment and maintains available fuel pressure during full throttle driving RA...

Page 26: ...Xcelerators Owner s Manual 25 NOTES...

Page 27: ...Xcelerators Owner s Manual 26...

Page 28: ...5011 Brooks St Montclair CA 91763 PPEdiesel com sales ppediesel com Phone 714 985 4825...

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