FAULTY ELM 327 INTERFACES DE-MYSTIFIED (READ HERE)

multiecuscan program usage help
Siscoo
Posts: 22
Joined: 18 Oct 2012, 08:28

Re: FAULTY ELM 327 INTERFACES DE-MYSTIFIED (READ HERE)

Post by Siscoo » 04 Nov 2012, 19:26

Quick answer, oyyeee, here is the pic: (or i just uploaded 2 on my site, here is a limit for the pictures size, so the front and the back of the panel on: http://siscoo.biz/tmp/dscf1159.jpg and http://siscoo.biz/tmp/dscf1160.jpg thoose ones are much more clear.
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Alfaeddy
Posts: 1350
Joined: 19 Feb 2011, 17:43
Location: Germany , Aarbergen

Re: FAULTY ELM 327 INTERFACES DE-MYSTIFIED (READ HERE)

Post by Alfaeddy » 04 Nov 2012, 21:00

Hello Siscoo

Your ELM interface does not have this annoying resistor R04
So there should be no problem to read CAN bus protocols.

I have the same board design for my interface and the
works without problems
I suspect that you are a failure in the setting or the driver did.

Greetings Eddy

Siscoo
Posts: 22
Joined: 18 Oct 2012, 08:28

Re: FAULTY ELM 327 INTERFACES DE-MYSTIFIED (READ HERE)

Post by Siscoo » 04 Nov 2012, 21:16

Alfaeddy wrote:Hello Siscoo

Your ELM interface does not have this annoying resistor R04
So there should be no problem to read CAN bus protocols.

I have the same board design for my interface and the
works without problems
I suspect that you are a failure in the setting or the driver did.

Greetings Eddy
I think i tried everything, but i use the windows7 64bit built in driver for the cable, i didnt tried the one from the manufacturer website. Hmmm, lets have a look, later i report the result.
Thanks Eddy

Alfaeddy
Posts: 1350
Joined: 19 Feb 2011, 17:43
Location: Germany , Aarbergen

Re: FAULTY ELM 327 INTERFACES DE-MYSTIFIED (READ HERE)

Post by Alfaeddy » 04 Nov 2012, 21:21

Try this Driver

http://www.ftdichip.com/Drivers/VCP.htm


Greetings Eddy

Siscoo
Posts: 22
Joined: 18 Oct 2012, 08:28

Re: FAULTY ELM 327 INTERFACES DE-MYSTIFIED (READ HERE)

Post by Siscoo » 05 Nov 2012, 13:13

Alfaeddy wrote:Try this Driver

http://www.ftdichip.com/Drivers/VCP.htm


Greetings Eddy
Hello Eddy,

I tried the driver, the version number is the same what is built in the Windows7 64bit, but same results. I just catch a small info, when I tried to connect to body, then quickly F3 (see 2nd pic below) So just connecting to engine, the rest is for 2 seconds only, then the program going back to the mainscreen :(
Something problem in the CAN bus signal, i checked the connector on the car, looks OK, this is the second cable what i tried. I wanna reach the service menu.
If im quick with sortcuts, for example, F10 to connect to SERVICE, then F7 and after I click on anything to select then F10, the MultiECUScan freeze out. (see the screenshot)

What can be wrong? Maybe the CAN bus on my car? Or the cable? I using the FTDI chip driver. Help, please!!!
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fiatbravoemotion
Posts: 91
Joined: 21 Dec 2010, 21:59
Location: Poland

Re: FAULTY ELM 327 INTERFACES DE-MYSTIFIED (READ HERE)

Post by fiatbravoemotion » 05 Nov 2012, 13:37

Siscoo, did you try your ELM on another computer?. Did you try another car on your computer?. You should check it, then guilty part will know.

Alfaeddy
Posts: 1350
Joined: 19 Feb 2011, 17:43
Location: Germany , Aarbergen

Re: FAULTY ELM 327 INTERFACES DE-MYSTIFIED (READ HERE)

Post by Alfaeddy » 05 Nov 2012, 16:15

Hello Siscoo

Hmmm!
After your 2 image you can even if only briefly make a connection?

Do you have the latency time in the control panel COM port set to 1?
instead of 16!

The value must be set to 1

Otherwise, try to use the tip of Lukasz (Fiatbravoemotion)


Greetings Eddy

Siscoo
Posts: 22
Joined: 18 Oct 2012, 08:28

Re: FAULTY ELM 327 INTERFACES DE-MYSTIFIED (READ HERE)

Post by Siscoo » 06 Nov 2012, 22:12

Alfaeddy wrote:Hello Siscoo

Hmmm!
After your 2 image you can even if only briefly make a connection?

Do you have the latency time in the control panel COM port set to 1?
instead of 16!

The value must be set to 1

Otherwise, try to use the tip of Lukasz (Fiatbravoemotion)


Greetings Eddy
Hello Eddy,
No, when the program crash its exiting. I have to restart.
Yes, I found out the latency problem, and I already set to 1ms, thats fine.
Sadly I havent got a 2nd Doblo or any FIAT to test or find out who is guilty, i mean cable or the laptop or the car, but today I sent back the cable and bought another one...
Test (i hope) around thursday with the new one. I`ll write what happen.

Thanks lads!

Have a nice day

Siscoo
Posts: 22
Joined: 18 Oct 2012, 08:28

Re: FAULTY ELM 327 INTERFACES DE-MYSTIFIED (READ HERE)

Post by Siscoo » 07 Nov 2012, 17:57

Im back, aaaaaaand f***king happy :D:D Sorry, but I tried 2 cables and nothing, aaaaaannd this one is doing everything, engine, body, service...
This is not advertisement, but lads i have to stick it here:
http://www.ebay.co.uk/itm/261123093492? ... 1497.l2649

So if you want a working ELM327 USB diag cable, this is it!

I just did a reset on service internals, checked the all modules which can be connected without an adapter and all works.
No trick, just plug, driver, settings latency to 1ms, multiecuscan and done :D
Happppppinesssss :D:D:D:D

Thanks guys the lots reply and the help. I hope if somebody before the buy, this maybe help!
I have a Fiat Doblo Family 1.9JTD type 223

fiatbravoemotion
Posts: 91
Joined: 21 Dec 2010, 21:59
Location: Poland

Re: FAULTY ELM 327 INTERFACES DE-MYSTIFIED (READ HERE)

Post by fiatbravoemotion » 07 Nov 2012, 18:26

I have extactly the same wired, green, ELM327. I know that orange and other colour has problem with connection. Sometimes by R04 resistor. Sometimes, nobody knows why... Very good, that it is working.

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