FAULTY ELM 327 INTERFACES DE-MYSTIFIED (READ HERE)

[Alfaeddy]

Hello
A link failure is a configuration problem
Because the problems described here is a CAN interface ELM problem
which has only this software.

But your Brava has no CAN bus, so you should check to check and driver.


Greetings Eddy

[xander]

thank you very much for answering alfaeddy.
then can i used it to connect the engine ecu?
If so, what would be the settings and drivers?
Best regards

[Alfaeddy]

Hello

The interface needs a driver so your computer can work with.

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

And the settings of COM Port / Latency Time / Interfaces
must be checked.

Greetings Eddy

[xander]

hello eddy thanks again,
I installed the cable drivers but still does not connect.
I am attaching the hardware configuration, because I do not know how it should be.
my car has 3-pin connector. Could it be that this cable is that bad? Is there any way to know?

thank you very much again
Best regards

[Alfaeddy]

Hello Xander

Test your latency timer of 16 to 1, it must be set to 1!

The rest is fine!

Then open Multiecuscan / Settings / Interfaces
where you put your interface a (ELM usb +1.3)
and the com port (com port 3)

ELM Einstellung.jpg (43.08 KiB) Viewed 5676 times

Then you put the interface into the diagnostic connector (3 pin adapter) and
shoot the red wire to the battery when the 3 pin adapter also has a black cable? it comes to ground -

Then you hit the test and come in this advertisement must

ELM Test.jpg (61.38 KiB) Viewed 5676 times

Greetings Eddy

[xander]

eddy hello, thank you very much to continue helping me
I changed the latency to "one" like you said and I followed the steps that you have shown me, but still i can not connect.
I am attaching the photos

[xander]

The other photos.

the second photo corresponds to scanner interface and it says latency very high

Can it be that the three pin cable this bad?
Would there way to check?
or can it be car problem?

thank you very much for your help eddy

Best regards

[Alfaeddy]

Hello Xander

Hmmmm?
I can not think of anything more unfortunately, except that maybe the ELM would be broken

Buy yourself a cheap but still KKL interface? so you should also
Read your ABS and your airbag can.
And should also be able to read your ECU.

Otherwise I find no solution is more, Sorry


Greetings Eddy

[xander]

hi eddy,
above all thank you very much for your help.
the truth that I have owing of bad luck, jjeje
I ordered a cable kkl, I hope when I get everything working.
I'll tell you like everything went.

thank you very much again for everything.

Greetings.

[stapy]

i ve read your great post, i have that blue "VAG-KKL" cable and i only can see the "engine", i have error in power steering and air bags but i cant see those devices when connecting to the car....

i also bought the AGPtek® Super Mini ELM327 V1.5 Bluetooth OBD2 OBD-II CAN-BUS, with no hope to connect to (power steering or Air bag)
please advise