MEFI
Scan & Tune
Monitor Performance and TUNE
your MEFI system
This is a Complete MEFI Solution
Many systems will only allow you to monitor the
performance of your boat or off-road vehicle's engine controller and reset
engine trouble codes. Our Marine EFI (MEFI) Scan & Tune system does all
that, plus it allows you to download the internal MEFI programming to your
PC or laptop, change the operating parameters of the controller, and then
reprogram the controller with your modifications
MEFI Controllers are used in a wide variety of
applications:
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Marine (MerCruiser, InMar, and more) |
|
Off-Road (Sand Rails, etc.) |
|
Crate Engines (Ramjet, etc) |
The Scan & Tune kit comes complete with everything
you will need:
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A USB - MEFI Interface Cable. This has the 10-pin
Delphi MEFI connector on one end and plugs into your computer's USB port
on the other end. All of the electronics are contained within the cable
itself. The cable is about 3m (10 ft) long,
giving you plenty of distance between your engine and where you will be
placing your laptop.
6-foot and
15-foot USB extender cables are available |
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A CD-ROM containing all the software you need to do
both monitoring and tuning of your controller. |
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A Step-By-Step set of instructions that will show
you how to get up and running quickly. |
MEFI Scan Kit
(Diagnostics / Upgradeable)- 199.95
The following table will help you determine which
MEFI type you have. On the bottom of the controller is a sticker with a
part number. The part numbers and MEFI types are listed here
|
GM Part No. |
MEFI Type |
| 16159919 |
MEFI-1 |
| 16189069 |
MEFI-1 |
| 16220371 |
MEFI-1 |
| 16234539 |
MEFI-1* |
| 16210729 |
MEFI-2 |
| 16237009 |
MEFI-3 |
| 16237019 |
CEFI-3 |
| 16236999 |
MEFI-3* |
| 12569494 |
MEFI-4 |
| 12575479 |
MEFI-4a |
| 12584052 |
MEFI-4b |
| 12597744 |
MEFI-5 |
| 12607802 |
MEFI-5a |
*Used
exclusively by MerCruiser
|
Monitor
your MEFI 1, 2, 3, 4, 4A and 4B system
Try as we
might, we could just not do better than Scanner Pro for doing engine
monitoring. We have developed MEFI 1, MEFI 2, MEFI 3, MEFI 4, MEFI 4A and
MEFI 4B definitions file that allows you to take full advantage of the
features that Scanner Pro has to offer.
Use our
custom-designed interface cable to allow you to do real-time monitoring of
the engine controller.
MEFI Scan
& Tune supports the following controllers:
|
MEFI Type |
Supported |
|
MEFI1 |
Beta |
|
MEFI2 |
Beta |
|
MEFI3 |
Beta |
|
MEFI4, 4A, 4B |
YES |
|
MEFI5, 5A |
NO |
We are
currently working on adding MEFI5 capability to our Scan and Tune system.
MEFI 5 is the newest generation MEFI controller |
Download
and Burn
A
critical step in the tuning process is the ability to upload and download
programs between your MEFI controller and your PC or laptop. We have
developed custom software specifically designed for MEFI controllers to do
that data transfer. This software (called MEFIburn) can do both the
download and critical upload (programming) functions. It works with
both .bin and .ptp files as well as IngeniusPro .cal files.
Click for More Info and screenshots of the
MEFIburn program. |
Tune Your MEFI Controller
TunerPro
is a free, donate-if-you-like-it tuning platform aimed at making tuning
easier and cheaper. TunerPro started life as GMECM Edit, and debuted in
early March of 2003. TunerPro has since grown into a very robust tuning
tool and is evolving faster than ever.
We have
developed two versions of control definitions to work with TunerPro, the
Standard Edition and the Professional Edition. There are hundreds of
parameters that can be tuned in a MEFI controller, however, only a handful
are typically used. We have selected this typical paramteter set for the
MEFI Scan and Tune Standard Edition. The full parameter set is
overwhelming for all but professional tuning applications, so for those
pro users, we have MEFI Scan & Tune Professional Edition.
|
Full
bin editing capability raw or via definition referencing |
|
Full
bin definition editing capability including reordering and item comments
|
|
Supports publically available ECU files |
|
2D
Graphing with multi-point dragging |
|
3D
Graphing with multi-point dragging, surface plot, colored height map,
rotation, translation, and zoom. |
|
Function graphing (Ford-style) |
|
Table
manipulation functions for scaling rows, columns, and entire tables
|
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3D
table smoothing functionality with user-defined alpha |
|
Compare the current bin to up to 4 other bins at once |
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Includes a bin stacking tool for compiling multiple bins into one image
for switches |
|
Docking windows |
|
Bin
Change Logging - changes can be auto-saved to a log file for easy
tracking |
|
Search
for items by title keyword, address, or size |
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Rapidly list the differences between two bin files |
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View
bins graphically for finding patterns and tables |
|
Export
bin data/contents to a plain text file for easy viewing and/or printing
|
|
Table
range selection and editing ability - pull fuel/spark out of regions
with minimal effort |
|
Ability to Copy/Paste tables to/from Excel for extensive editing
|
|
Full-featured raw hex/octal/binary/dec editor |
|
Easily
check for the latest available version with one click via the Internet
|
|
Emulation functionality -
Fully supports
Craig
Moates's AutoProm and Ostrich as well as
XTronics Romulator,
Speedtronics Prominator, and
Bob Bailey's MAF Translator Pro. |
|
In-editor support for
burning and reading PROMs with
Craig
Moates's Flash & Burn and AutoProm. |
|
Data monitoring and logging
- record to file for later playback |
|
Dashboard and data graphing
for easy viewing of data in-car |
|
View/Log 3 additional channels of A/D (WBO2, etc) using the AutoProm
|
|
Dashboard for easy in-car
viewing of critical real-time engine data |
|
Easily view engine
parameters and state information via easy to use
tabs |
|
View parameter history in 4
simultaneous side scrolling charts |
|
|
|
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Monitor Performance and TUNE
your MEFI system |
|
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