[Gmecm] '165 expertise???

Mark Romans romans
Sun Apr 8 19:22:21 UTC 2007


Diacom works perfectly, but I can't get my TunerproRT to link...  But I 
think it's me!
Maybe not setting up the comm port correctly or something...
The emulator works perfectly...
Mark
----- Original Message ----- 
From: "Mark Mansur" <mmansur at hotmail.com>
To: <gmecm at diy-efi.org>
Sent: Sunday, April 08, 2007 10:50 AM
Subject: Re: [Gmecm] '165 expertise???


> In my opinion the issue is almost certainly the ECM. In the same vehicle,
> I've had two '165s give me this problem (lockups after anywhere from 10
> seconds to 10 minutes of otherwise perfect data logging where a full ECM
> power down is needed to reconnect), and the third so far has not (it's 
> been
> well over 2 years now). I've been using the same interface (and software 
> =)
> for years now. I can only conclude that the ECM is the issue. This also
> seems to be the experience of a lot of people that I've helped over the
> years.
>
> It's a very frustrating problem, no doubt, since an otherwise perfectly
> healthy ECM may exhibit this issue, and there's no guarantee that a new 
> ECM
> will fix the issue.
>
> -M
>
> ----- Original Message -----
> From: "James Panter" <9jim30 at charter.net>
> To: <tech_auto at bellsouth.net>; <gmecm at diy-efi.org>
> Sent: Sunday, April 08, 2007 9:05 AM
> Subject: Re: [Gmecm] '165 expertise???
>
> I don't know about l65's in particular but I believe that all these ECM
> connections have serial connection problems to various degrees.   Also the
> devices which "tune" the ECMs like the  chip burners and various
> programmers.  My very limited expertise is that different laptops (I 
> suppose
> based on the BIOS) connect much more easier than others.  For example, I
> tried connecting with a FAST ECM recently for two days with an IBM 
> Thinkpad
> without success trying all the Comm ports settings and Serial port 
> hook-ups,
> then hooked up a Dell and had success immediately.  It gets to be
> discouraging sometimes!.  Jim
>
> ----- Original Message ----- 
> From: "Dan Grostick" <tech_auto at bellsouth.net>
> To: <gmecm at diy-efi.org>
> Sent: Saturday, April 07, 2007 8:45 PM
> Subject: [Gmecm] '165 expertise???
>
>
>>
>> Are there any '165 experts left????
>> I've been having issues with the serial interface hanging, seems to be
>> something a '165 is know for. I replaced my ECM with a newer factory
>> rebuilt version, still getting serial interface hangs....
>> I'm using  a MAX232 interface. The hangs happen with different laptops. 
>> It
>> will run from 3-15 minutes and then lock up....
>>
>> Dan
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>
>
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