Open port 2.0 j234 error and black cdm promt window

User topics relating to software that reflashes or modifes ECU code and data

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Open port 2.0 j234 error and black cdm promt window

Postby DJ » Mon Dec 01, 2008 7:06 pm

Guys

I switched to 1.4 ecuflash and the new openport 2.0 cable, now I can´t read any image that I was able in the past with the older cable and ecuflash version

j234 communication error ERROR_Success

Black promp cdm window saying it can´t open the specify program or whatever

I have read many guys having same issue, any solution available?

Thanks

D
DJ
 
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Postby DJ » Tue Dec 02, 2008 11:51 am

Bump!!


Seems the op2 needs an extra serial to com port driver?????

Any idea

D
DJ
 
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Postby merchgod » Tue Dec 02, 2008 12:36 pm

The command prompt window means Ecuflash is attempting to upgrade the OP 2.0's firmware. If you do not update the firmware to match the Ecuflash install (the OP 2.0 .dll), it will not work.

Are you running Vista? If so, uninstall all versions of Ecuflash, download 1.40, and right-click the installer and select "run as admin". Do the same when you start Ecuflash after it is installed. Try to read, which will upgrade the firmware.
merchgod
 
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Postby DJ » Tue Dec 02, 2008 9:20 pm

Damn!!!! you are the man!!

I am running xp, at least I have something to try.. should I try this also in Vista^¿¿

Where do I upgrade the op2 firmware¨¿?¿
DJ
 
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Postby DJ » Tue Dec 02, 2008 9:28 pm

I downloaded tehe 1.4 again, then run as, it asks e wich account I want to execute the program from, user or admin, I put admin and it shows an error message wich says, can`t start the service cause it is disabled or hasnt any device associated with it

I will try just open the installer and then right click again on ecuflash and see if I can run the 1.4 version as admin
DJ
 
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Postby merchgod » Wed Dec 03, 2008 6:21 am

If you are running XP on a guest or other limited account, then log in as admin and try the install. First, go to the RomRaider site and look at the FAQ. There's a section on Ecuflash troubleshooting and one of the items explains how to remove all old drivers, etc. - follow this step by step. Then install Ecuflash 1.40 and then attempt a read to update the firmware.
merchgod
 
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Postby DJ » Wed Dec 03, 2008 7:14 am

I did this all, i cant read still...

where i can find 1.39 version
DJ
 
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Postby merchgod » Wed Dec 03, 2008 8:49 am

Older version isn't going to help.

Try running Learning View 0.4a available at the RomRaider site (sticky in the tuning discussion forum). It is compatible with the OP 2.0 and the log, whether it works or not, may give more insight to your problem, including the firmware version. Turn your ignition to on (engine off) and hit connect in learning view and then, whether it works or not, hit "view log" and post the log here.

When you do a firmware update in Ecuflash it loads a driver - are you cancelling this process? This is what you should be doing:
When Windows asks to connect to windows update, select NO, then select “install the software automatically”. This may occur twice before the driver install is finished. Then the firmware update process will begin.
merchgod
 
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Postby DJ » Wed Dec 03, 2008 11:02 am

With old open port cable it happens twice

WIth new op2.0 only one!! its like I am missing one driver install

Thanks

DJ
DJ
 
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Re: Open port 2.0 j234 error and black cdm promt window

Postby AlGontsov » Thu Dec 18, 2008 9:54 am

I have the same on the laptop, bot it's solved on the PC at the 1st atart of v.140 - firmware has updated... So I think that there are the reason to keep an internet connection...
AlGontsov
 
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Re: Open port 2.0 j234 error and black cdm promt window

Postby DJ » Mon Jan 18, 2010 7:13 pm

same issue now with the 1.42 software.. what is the proper way to erase all older ecuflash files??

what to do next? just install the new 1.42 again with an internet connection inot the laptop??
DJ
 
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