MSefi.com read only forum (Jan.15,2018)

TS v1.007

I have the latest version of tunerstudio running on a laptop running windows xp tablet edition.

hello,

I need help i am running a registered version of TS trying to configure an MSII efi v3.57 with code rev. 2.905.

I am trying to open basic tables and every single one is greyed out and unmodifiable. I have reloaded TS a couple times.
i have tried running TSlite on another laptop and have ...

The Saga continues...

I have connected sucessfully to the MS by loading all of the software onto another computer running Windows 7. Initially TS recognized the controller but saw that there was no firmware insattled onto the MS. I downloaded the bootlader and retried installing v2.905. It was ...

Sorry, I did not read the post by Grippo.

Thank you, I'm glad that I got this right.

I have specified the COM port through the device manager to a number of unused ports, and I have tested those ports in TS and it fails every time. I have also killed extraneous programs to make sure that nothing ...

Ken,
I am using the verify function immediately after writing to the controller and after I try to connect. It seems that I am not having a problem connecting to my MS to write the code. I am not familiar enough with this to make a judgement on that though. It connects and writes to the controller ...

i tried verifying info with the MSbootloader....

MegaSquirt Download 2.00

Reading C:/Documents and Settings/User/My Documents/Downloads/Monitor_v2.905.abs.s19:
Detected MS-II (HCS12) code.
Entry point: 0x0000
Code range : 0x4000-0x3db360
File read successfully.

Opened comm port 1 at 115200 ...

so this is the message that I have now...

MegaSquirt Download 2.00

Reading C:/Documents and Settings/User/My Documents/Downloads/Monitor_v2.905.abs.s19:
Detected MS-II (HCS12) code.
Entry point: 0x0000
Code range : 0x4000-0x3db360
File read successfully.

Opened comm port 8 at 115200.
Erasing main ...

Ok after a bit of fooling with the com setting I get this when I communicate.

MegaSquirt Download 2.00

Reading C:/Documents and Settings/User/My Documents/Downloads/Monitor_v2.905.abs.s19:
Detected MS-II (HCS12) code.
Entry point: 0x0000
Code range : 0x4000-0x3db360
File read successfully.

Opened ...

i went out to check on it once more, here is what is happening when I boot my tune I get this error message.
1 Warnings:
Warning: Constants entry missing comma after ], but corrected., Problem at:
[mainController.ini]:[Line:247]: DualSpkOptn = bits , U08, 601, [0:3] "No Dual Spark", "Dual Tach ...

Was it possible that when I tried to open megatune and communicate with MS after using TS that it could wipe out the work that I had done? It would make sense that the fuel pump relay is cycling when it is powered on. my unit is from DIYAutoTune and does not have indicator leds. As it stands now i ...

I had already set my MS type in the general dialog box and have set most of my required fuel parameters. Is there a chance that they did not take? I did communicate with the MS enough to calibrate the tps, iat and clt. I had previously established communication with the MS but I can't now...

Juan

I have a 1985 volvo 740gle running MS2 v3.57 my code revision is 2.88600... i think.

I am using a registered version of tunerstudio to calibrate the ms2. I have not started the car but wave calibrated the tps, coolant and iat. I was having a problem opening the ve tables to set them. i tried to ...

If you have year make and model the coils came from I can pull a wiring diagram and that should clear things up.

If you dont have that info, coils are usually controlled through the ground side which would make the common wires positive.

My 1985 Volvo 740gle uses a Bosch P/N 1346792 hall effect sensor in the distributor. I would like to supply it with 12v but I can not find a voltage specification for this sensor. Any help would be appreciated. Thanks.

I am running ms2 v3.57 board

Thank you,

I am fairly unfamiliar with the software side of things. Is it pretty straight forward to configure? If not, does anyone have some pointers to get me started in the right direction?

Juan

Hello,

I am running a Volvo 740 using an Ms-II v3.57 board from diy autotune.
I had to put the project on hold and I am picking it back up again. Currently, my idle control is wired for a PWM using the Bosch valve. I have mounted an electric cooling fan and would like to use one of the stepper IAC ...

I think I am juat about ready to see if my project starts!

Here's what I have:

1985 Volvo 740 GLE 4-1/2 speed manual
-2.3liter b230f engine
-Natually aspirated-shaved head... alot running around 11:1 comp ratio
-19lb injectors
-factory sensors except tps (95 volvo 850) and gm IAT
-adjustable fuel ...

Hello, I am converting my 85 740 to msII, also I am new here.

Is there a known part # for a direct tps replacement, or is there a make/model known to use a suitable replacement?

Thanks the help is much apreciated.

Juan