TunerPro User Forum

revlimit

I just got my socket booster and 6 inch ribbon cable. With 6 inch ribbon cable it works and with 28 inch cable that comes originaly with the emulator it wont work on my nissan Z32 ecu. So eather use short 6 inch ribbon cable or 28 inch cable with socket booster.

revlimit

Just to let you know you must use 6 inch ribbon emulation cable for ostrich 2.0, the longer one that comes originaly with it causes too much delay and Z32 ecu will not work with it. Or you would need socket booster

revlimit

so if it is two bytes, that is 16bit, then you got to know the stock rev limit cutout, 6500 for example then you use basic math to found out calculator of the 16bit data to match the stock rev limit. And this can be put into definition file.

revlimit

I use an Ostrich2 on a KA24E ECU without any problems, and without a socket booster. It uses the same CPU as the RB20DET. maybe it works on that ecu because that ecu uses 200ns speed chip and Z32 and Q45 use 85ns speed chip a much faster, so if the emulator ribbon is too long it would be too slow o...

revlimit

audichap wrote:Dare I ask again... is there an ETA on V5 yet ?
Even if the answer was a firm 'October 2009' I'd be happy...

The wait is painful.

I said march of 2010. I have already posted the ETA, why do people always ask this again and again.

revlimit

there is NEVER any comunications between Ostrich emulator and the ecu. All ECU does is READS the binary file from the ostrich2. ostrich emulates, ECU reads. As I said Nissan ECUS need socket booster when using ostrich2

revlimit

You can't "install" the tunerpro into the ecu. Tunerpro is software that edits the bin file, and then that bin file is uploaded to eprom emulator. Succesful means that bin file from tunerpro was loaded into emulator. Thats it. Not showing that you are connected where? You are not making an...

revlimit

if you got 179 ecu then load 173 file in it, and then with ostrich2 emulate it, in tunerpro click on tab "emulate ecu", then every time you make a change the tunerpro will automaticly upload it to emulator. There is no checksum on these ecus so that is not a problem.

revlimit

What I have found out is that you need socket booster when emulating with ostrich2.

revlimit

Do you have ostrich2?

revlimit

Yes, BMW I reffered to BMW community. The GM community works together to discover secrets

revlimit

Because these cars have Throttle sensor potentiometer istead of switch it may be that WOT fuel map is the high part throttle map. This can be figured out with ostrich2 using address watch, you watch the high part throttle map and see if the tracing is still there under high RPM and WOT, if the trace...

revlimit

when you want to tune the fueling in your 153 ecu, you got to disconnect stock 02 sensor then with your aftermarket wideband you will tune the maps until you get desirable air fuel ratio. After you are done reconnect stock 02 sensor. the 1x8 air flow meter map is a calculator for bigger 1x32 afm map...

revlimit

I would like to add that 1995 twin turbo model came with 16bit ecu and the bin file in that ecu is actualy 64k, so this definition file will not work with 95tt models nor with 93+ NA models

revlimit

get a 173 box it is better. You can even get box 380, 525 or 524 and use 173 bin file.

revlimit

it will effect opening times, you got to tune all values down in both. Motronic is wierd, it has dual values that you got to tune both. However I don't like to tune for bigger injectors via constat. I recommend tuning it by lowering the values in "AFM map scale factors" 02 sensor has to be...

revlimit

Jezuz wrote:If someone got 157 definition file i will be very happy!

Sorry to bring you bad news, but that will not happen

revlimit

These are done and will be posted soon in Definition page

revlimit

try again, the link is fixed

revlimit

I can't help you , you are not providing any information on to what I need to help you with.

revlimit

It does not appear to have traditional 2D wot fuel map anywhere. I don't need the money save it for the queen

revlimit

No I can't, you can do it yourself.

revlimit

So is this what you have?

Golf VR6 2.8 litre (AAA)
94-95
Bosch Motronic 2.91
0 261 203 222
021 906 258 BM
0 261 203 223

revlimit

yeah I wrote that XDF, 2D WOT map for fuel is located at 56C2, 1x16 size, I must of forgot to add it there, ohh well

Fuel map data 128 = 1.0 lambda or 14.7afr, what do you don't understand about that

revlimit

thats me, If you can contribute please post what you know here

revlimit

Motronic ecus from early 90s for VW are easy. I looked at the VR6 motronic 2.8 bin file and it looks similar to BMW.

However every ECU has its own bin file and XDF file would have to be authored for each bin file, it is not one fits all like nissan ecu

revlimit

0 261 200 055

should be your ECU number. Because of the rarity of that car there is not much support, maybe in future I will autor one xdf

revlimit

@revlimit: I bought the Moates Ostrich II kit and a TunerPro RT license on the basis that it'd do address tracing. The Moates site doesn't make it clear that whilst the Ostrich II hardware can do tracing, the recommended software they sell (TunerPro RT V4) doesn't support it yet. Getting a rough id...

revlimit

amstrange1 wrote:Do you have rough idea as to when we'll be able to get our hands on a beta please? Days/weeks/months? Thanks!

release date is 03/16/2010, are you happy now

revlimit

bin file for OBD1 toyota ecus does not exist. So XDF is not posible

revlimit

well I got a 173 ecu , the bin file will work just fine in that 381 ecu that you got. I am also done with nice XDF for 173 ecu so it will work for you. Join ecuproject.com forum, there we can exchange bin files and other stuff. that forum lets you post bins.

revlimit

well you got 1986, it is too old.

revlimit

I had similar problems and when I took the ostrich2 appart I found out they forgot to solder the battery leads so emulator was not keeping in memory anything you send it

revlimit

you may need to install ostrich USB drivers, tunerpro scans the pc's usb ports to see if it detects ostrich. What driver does it makes the usb port act like serial port. Instructions and drivers are at moates website

revlimit

MAF conversion instructions
http://forums.bimmerforums.com/forum/sh ... ?t=1228729

revlimit

I got one rb20det, I can email it to you
XDF for 1991 to 1993 B13 SR20DE or S13 KA24DE
made by calum

revlimit

post some stock bin files or give me the lonk, I can't even find any 944 turbo bins

revlimit

moon_walk wrote:any news on the address tracing yet?

address tracing works but it needs more work to get it just right so just wait till the version 5 comes out and don't forget to donate.

revlimit

yes new version 5 will have tracing, but ecu reads too many locations on the bin file so it is imposible to trace and find maps, you need to find maps yourself and then just look at that map and look for tracing there.

revlimit

I answered your question, if the ECU is GM delco then go and see other delco bin files and other gm xdf files here and see if you can compare values and determine what they are. You have to do some hard work and not be lazy.

revlimit

Oh thats an encouraging sign... Its been a long wait for me on the tracing since Dec 2008 but I guess others have waited longer. I'm really looking forward to it - that will really start unlocking more Motronic mysteries. even good working tracing will not help you. Because processor is reading too...

revlimit

Because it is a GM then you should use some of the examples from here, from some other Gm cars and use the existing XDF and then find out what GM maps look like. I looked at that bin file and found few maps they are located at the beggining. Ign map? 11x16 at 00B5 Ign 2D map? 1x17 at 01D5 ---- Fuel ...

revlimit

I can help you, I can find all the maps, but I can't find the constants, like adjusting for bigger injectors and rev limit and other limits, because they are only one value in the whole code. But maps are easy to find at least for me and I can make you XDF files for it. Post the bin files somewhere ...

revlimit

I am working on one, but I can't do all the hard work for everybody, others have to pull forward too.

revlimit

the 413 is made for the "silver sticker" ecu, it is confirmed that is working fine. One local tuner gave me the info and I created XDF for him and it is working fine for him. If someone knows more about this ecu he can use this XDF as refference and create more XDF for different versions o...

revlimit

because XDF is for the new tunerproV5 that is not out yet. You will have to wait. But XDF for 173 should work with Version 4 so try that.

revlimit

Sorry, but I just start to learn using tuning software and I don't know how to use it, that's why I wanted to see the jpg pic with all the parameters. By the way what do you mean by romanesc? Regards, Silviu software is easy to use, you load the xdf file then you load the bin file and you play with...

revlimit

esilviu wrote:Yes, thank you, but is it possible to upload again this JPG file
http://www.photodump.org/stored26/173tunerpro.jpg
Thanks in advance

romanesc, all it is a photo of tunerpro, download definition file for 173 and put it in tunerpro and thats it

revlimit

yeah, I also posted some tuned bin files for 173 ecu at ecuproject.com

revlimit

XDFs for 403 and 413 bmw ecus is posted on ecuproject.com

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Re: Wanted! Definition file for 157!