FAULTY ELM 327 INTERFACES DE-MYSTIFIED (READ HERE)

multiecuscan program usage help
Alfaeddy
Posts: 1350
Joined: 19 Feb 2011, 17:43
Location: Germany , Aarbergen

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

Post by Alfaeddy » 16 Jan 2017, 18:29

Hello Galt

This older version is hard to get.
V1.3 or v1.4

Yani probably converted the software, which can now also v2.1 be used but I have not tested it yet.

This ELM is OK but which version is this I do not know

http://www.ebay.de/itm/152303739535?_tr ... EBIDX%3AIT

Greeting Eddy

demonello
Posts: 3
Joined: 16 Jan 2017, 22:21

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

Post by demonello » 16 Jan 2017, 22:57

lonerunner wrote:_DSC9506.jpg

_DSC9509.jpg

I took apart my diagnostic tool and it doesn't look at all like the other tools, this is how it looks, what resistors do i need to remove to make it work with my Alfa Romeo 147
Hi.
I had a 1.4 modified inferface but now it doesn't work.
So I bought a new Usb interface "ELM 327 V.1.5a"
It's the same as yours
A-U03AJ_M
but in version 1.5 2016-05-16
and it doesn't work.

(I think in this newest versions it's very difficult to switch wires and pins 6-1 and 14-9 ,
to obtain the yellow adapter (3) for MES...
but the 1st problem is.. that.. it doesnt work).
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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 » 17 Jan 2017, 16:52

Hello

I have to write it again and again!
Most v1.5 ELM interfaces do not work with MES

Make a screen and you can see if this interface works with MES.

Because the interface test is also positive, even if a bridge resistor (120 Ohm) is installed.


Greeting Eddy

demonello
Posts: 3
Joined: 16 Jan 2017, 22:21

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

Post by demonello » 17 Jan 2017, 18:49

Yes i ve seen, alfaeddy,
but i don't know which is the 1.5 version that works.
A seller told me should be ok with multiecuscan, so i bought a v.1.5, unfortunately the shipping were lost, so i bought another one (random, on ebay).
But no interface founded with Mes, with scanmaster, odbsomething, digimoto, ecc....
driver installed (original one, and cd's one),
interface with com7 founded, but there's an error in usb hardware settings... :/
Obviously now the interface it's open, so there is no warranty.
I need it urgently because i'm buiyng an used car.
I bought also a bluetooth and wifi version, but they didn't work with mes....
Anyway, I'll buy a new one ... again :(

Alex2011fiat
Posts: 2
Joined: 11 Jan 2017, 22:42

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

Post by Alex2011fiat » 17 Jan 2017, 18:51

Awesome!!!
Thanks a lot!!!!
Alfaeddy wrote:Hallo

It is the Resistor R1 with the Number 121

´Greeting Eddy

demonello
Posts: 3
Joined: 16 Jan 2017, 22:21

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

Post by demonello » 17 Jan 2017, 21:39

Excuse for too many questions.
I found 7 different interfaces in my garage, no one that works (:cry: and I need it :D

I have this older bluetooth interface (1.0, 1.5, I don't know),
it's very similar to the one that was posted by sende (24 Sep 2012).

I've modified the wires, but I don't remember in which way to put the white jack, so I can't use it.
I made a blue dot for reference but some days later, when I bought the switch, but I'm not sure.
I wouldn't burn all (car, elm, garage, home, etc).
Can someone help me?
No version is written on the circuit ("ObdII Scanner" Advanced Obd Scan Tool)
Should be a "victsing-mini-v1-5-elm327" but i'm not sure.
I hope it's possible to recognize the side of the plug, by the resistors, or something else.

(This is the last hope...). :cry: :cry: :cry:
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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 » 19 Jan 2017, 18:56

demonello wrote:Yes i ve seen, alfaeddy,
but i don't know which is the 1.5 version that works.
A seller told me should be ok with multiecuscan, so i bought a v.1.5, unfortunately the shipping were lost, so i bought another one (random, on ebay).
But no interface founded with Mes, with scanmaster, odbsomething, digimoto, ecc....
driver installed (original one, and cd's one),
interface with com7 founded, but there's an error in usb hardware settings... :/
Obviously now the interface it's open, so there is no warranty.
I need it urgently because i'm buiyng an used car.
I bought also a bluetooth and wifi version, but they didn't work with mes....
Anyway, I'll buy a new one ... again :(

Hello

Install this driver!
Some years ago, the drivers on the CD were the interface
Mostly unusable

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

Greeting Eddy

Zodziusavas
Posts: 6
Joined: 29 Jan 2017, 11:54

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

Post by Zodziusavas » 29 Jan 2017, 12:19

Hi everyone... i will try to make this short as i can. I have a vechicle Mazda 626, year 1999, engine 2.0 100kw petrol. No obd II socket, just mazda 17 pin diagnostic socket ( I found out that it is like obd I(Older brother of obd II, or maybe im wrong)). And i bought a LM 327 1.5v bluetooth obd II scanner. Funny thing is i manage to connect some times and use difrent programs for like half a minute, and after that i can connect for few times straight.. Some times bluetooth connection not established, Some times it cant connect to my cars ecu. I Had luck with programs like Forscan, Scanmaster, Scantool.net, ScanXlpro, But it lasted short. 2 Mins max. I am using a laptop for all my atempts. Maybe i need tio desolder stuff ;DD , I have no idea what to do else... Here some pics from my elm327...

Zodziusavas
Posts: 6
Joined: 29 Jan 2017, 11:54

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

Post by Zodziusavas » 29 Jan 2017, 12:51

Here is bottom view..
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Zodziusavas
Posts: 6
Joined: 29 Jan 2017, 11:54

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

Post by Zodziusavas » 29 Jan 2017, 12:54

And a Top view... Any thoughts are more than welcome...
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