GM Diesel Scan and Tune

SUPPORTED ENGINE CONTROLLERS

LB7 Duramax 6.6L

2001-2004

LLY Duramax 6.6L

2004-2005

LBZ/LMM Duramax 6.6L

2006-2010

LML Duramax 6.6L1

2011-2016

E982

2014-2018

E20 - Family Z

2011-2017

1 Factory read restriction prevents reading Duramax 2011-16 LML (E86A and E86B) controllers. Users must obtain a base file.

2 2017+ E98 controllers require additional Controller Authorization code to navigate ECM security before reading and flashing is possible.


SUPPORTED TRANSMISSION CONTROLLERS

AL5 Allison 5 Speed TCM

2001-2005

A40 Allison 6 Speed TCM

2006-2009

A50 Allison 6 Speed TCM

2009-2015

T43 6 Speed TCM

2007-2017



 

SCAN TOOL FEATURES

Data
Logging

Read & Clear
DTCs

GM Specific
PIDs

Create Calculated PIDs

Virtual
Dashboards

Charts, Tables,
3D maps

Share Logs, Config Files & Templates


TUNE TOOL FEATURES

ECM
Read

ECM
Flash

Tuning Parameters

Define your own parameters

3D & 2D tables
for editing

Controller Authorization

Tools for easy editing (smooth, blend, %)

Scripts to automate changes

Tune Security
& Locking


PARAMETER CONTROL

(Adjustable Options vary for each vehicle and are not available on all vehicles)

Injection Amount & Timing

Control Main, Pilot and Post injection amounts for all modes
Control Main, Pilot and Post injection timing for all modes
Control Maximum number of injection events

RPM Limiters

Set various RPM limiters
Control over engine torque curve

Turbo Parameters

Control over VGT position
Engine braking control

Fuel Pressure

Control Fuel Pressure for all operating modes


CUSTOM OPERATING SYSTEMS

DSP5 & DSP4 - Switchable Tuning on the Fly

Edit key tuning parameters in each tune position.

Install your DSPx custom tune by full flashing your modified DSPx tune into your ECM.

Change tunes instantly without reflashing.

Use FlashScan, AutoCal or an approved partner product to switch between your tunes (platform dependant).

Define tune file names for FlashScan V2 and AutoCal display.

Each GM Diesel platform supports a different number of tune positions based on available ECM memory.

Selected operating systems available for upgrade.


DSP5 & DSP4 - Support Matrix

   

 

# Tune Positions

FlashScan V2

AutoCal

EFILive
Android App

SoCal Diesel
DSP4 switch

SoCal Diesel DSP5 switch

E98 DSP4 (2.8L only)

4      

LBZ/LMM DSP5

5        

LB7/LLY DSP5

5        


Valet Mode - suitable for LB7/LLY Duramax

Valet mode provides a secondary rpm and speed limit that you can program into your PCM. When you flip a hidden switch, connected directly to the PCM, the vehicle is restricted to the preset valet RPM and speed limits. (This option is not compatible with DSP²).


AVAILABLE DURAMAX PIDs

(Available PIDs vary on each supported platform)

 Ambient Air Pressure  Engine Torque  Oil Pressure
 Ambient Air Temperature  Exhaust  Temp  Pedal Position
 Battery Voltage  Fuel Pressure Actual  Pilot Fuel Quantity
 Boost Pressure  Fuel Pressure Desired  Pilot Timing
 Charge Cooler Temperature  Injection Time  Post Fuel Quantity
 Coolant Temp  Intake Manifold Temperature  Post Timing
 Current DSP5 tune  Intake Throttle Percent  RPM
 DPF Soot Level  MAF Flow  Vehicle Speed
 EGR Position  Main Injection Fuel Quantity  VGT Actual Position
 EGR Temperature  Main Injection Timing  VGT Desired Position

DOWNLOADS

Looking at purchasing EFILive for your supported GM Diesel vehicle? Download the EFILive software and an EFILive User Guide to take a look around. The EFILive software remains in Demo mode when FlashScan is not connected or product registration information is not entered, so download today.

NOTE: FlashScan is required for interaction with the vehicle, and for saving edited tune files.