openecu.org

by **Paolino** » Mon Oct 15, 2007 5:44 am

yeha but what year WRX are you flashing?
I have an 07.

by **06rexwagon** » Mon Oct 15, 2007 6:47 am

Never said I was flashing. I said I was reading. I tried on an 05 STi, but it acts the same no matter what read protocol I choose.

by **Spec C Wannabe** » Wed Oct 17, 2007 12:18 am

cboles wrote:I cleaned off an XP machine and it seems to work fine too with 1.33. Hmmm....

Could you please tell me how to clean off an XP machine?

I tried to remove USB-Serial Driver in "Add or Remove Programs" but the Window wont let me.

Tried to uninstall the driver in the "Device Manager" when I plug my cable in. But everytime I plug the cable back in, the machine will automaticall install the driver for me.

How can I permanently delete the driver?

by **06rexwagon** » Wed Oct 17, 2007 5:06 am

Delete the entire folder under program files->openecu. Just get rid of the openecu folder.

by **cboles** » Thu Oct 18, 2007 10:08 am

For those having problems, please try the following and let me know if it remedies the situation. (This is for x86 32 bit users only)

copy the file

C:\Program Files\OpenECU\EcuFlash\drivers\x86\FTD2XX.dll

to the

C:\Program Files\OpenECU\EcuFlash

directory, the try re-running EcuFlash. Does this fix your problem?

Colby

by **06rexwagon** » Thu Oct 18, 2007 11:42 am

I tried it and it does the same thing.

by **cboles** » Wed Oct 24, 2007 11:34 pm

There is some issue with either the DLL or the driver not being current for the installation, I would guess. I can't repro the problem here. If someone who is having the problem would like to call in at 206.388.2714, I'd be happy to troubleshoot it and figure out the root cause.

Colby

by **Paolino** » Sat Oct 27, 2007 9:59 am

Ok not flashing sorry...reading. I am having that problem also. I cannot even get to flashing because I am crashing on the reading stage also.

by **cboles** » Sat Oct 27, 2007 10:49 am

I think I have it fixed. I'm just waiting to hear back from some testers... The problem appears to be specific to 1.2 cables (as someone said before). The first 1.2 cable I test wasn't a standard one, so I didn't see any problems. Once I switched to a real 1.2 cable, I was able to reproduce the problem. Look for a release in the next day or so.

Colby

by **06rexwagon** » Sat Oct 27, 2007 1:41 pm

You're my hero Colby. Thanks for fixing it.

by **rdtech** » Sat Oct 27, 2007 9:37 pm

wow. I would test it out but i dont have an 05.

I like the support here.

by **kpnorton** » Sun Oct 28, 2007 5:26 pm

UPDATE:
I successfully read and flashed with 1.33.1426. Problem was a loose "green test connector wire".
- KPN

I think I am having a similar issue with EcuFlash. Thus far I have not been able to get it to read from my ECU. I have not tried flashing yet.

I have a 2007 USDM STi, purchased in May 2007.
1st tried using latest version (1.33.1426). Copy of error log attached.
Uninstalled 1.33, downloaded and installed 1.30.1095. Copy of error log attached.

I am using an OpenPort 1.2 cable that I purchased and received from tactrix.com last week (in case that helps to "date" the cable).

Thanks for the help.

by **ecuflasher** » Wed Oct 31, 2007 7:24 am

cboles wrote:I think I have it fixed. I'm just waiting to hear back from some testers... The problem appears to be specific to 1.2 cables (as someone said before). The first 1.2 cable I test wasn't a standard one, so I didn't see any problems. Once I switched to a real 1.2 cable, I was able to reproduce the problem. Look for a release in the next day or so.

Colby

Bump

by **06rexwagon** » Wed Oct 31, 2007 7:27 am

The test release that Colby sent to me worked perfectly on an 05 STi yesterday with my old 1.2 cable.

by **ecuflasher** » Wed Oct 31, 2007 8:12 am

Hurray! Can Colby release that version for the rest of us?

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1.33 crashes when reading ecu

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