Ok, i had the wrong version of mega tune installed... i did all my testing on it, worked fine.. i uninstalled it, adn installed the MSnS version of mega tune,.. and now it wont recognize my board... any ideas??

 

Have you changed your configuration in the MT Configurator to match the version of MSnS installed in the ECU?

 

havent changed the version thats in the ecu

 

that was it... ur a genious

 

how do i install the version of msns i want on my ecu??

 

This what you are looking for?
http://www.diyautotune.com/faq/troub...unications.htm

 

that might help let me read through that

 

Just get the all-in-one installer (includes MT and the latest firmware already set up) at the top of this page:
http://www.msextra.com/manuals/MS_Ex...nual_Index.htm

or here:

http://www.msextra.com/manuals/Downl..._Installer.exe

 

Most of user download the 029V, but the 029W is released.

http://megasquirt.sourceforge.net/ex...alpha/029w.zip

 

Following my own link for uploading... and the other link for latest 2.25... and then the 029w link for latest extra code....

I use hyperterminal by the book to upload... use the latest 2.25 and bring the 029w over.... and get an error.

Expected "MSnS-extra format 029q*********" (found in ini file)
Received "S - what???Boot>" (from controller)

Any thoughts?

 

Kinda driving me nuts... if i load hyperterminal and hit X... gets me nice lights on stim and MS. I close Hyperterminal... open up Megatune and its showing everything working....
Unpower MS, exit Megatune. Repower MS, open Megatune... NOTHING.

Argh.

 

Have you ever flashed an extra code in your processor?? if so, when it ask if you are upgrading from BG original code, type "N" as no. The code will start to flash. If you type "Y", your ms would need the bootloader wire, that's why your getting the "boot what" message.

After this done, run the copyini folder, it will match the signature in megatune.