FAULTY ELM 327 INTERFACES DE-MYSTIFIED (READ HERE)

[tasmo]

i have TJA 1040 chip

[Alfaeddy]

Hello Tasmo

Remove the Resistor in the red Frame
and you can read the CAN Bus Protokoll
of your Car



Greetings Eddy

IMG_0591 markiert.jpg (806.35 KiB) Viewed 5176 times

[tasmo]

Thanks Eddy,i removed resistor and now it work, only electric servo ecu cant connect(not found).it look like its problem with servo ecu because servo not working

[dodo]

Hi,

there is no other data on this interface.

Hello Dodo

I do not know this interface
Do you have data on this interface ???
Which operating system do you have on your laptop ??
Which driver do you use ??

And the motor controller and the ABS of your Alfa 159 have no CAN bus
So should connect to these two controllers + ECU (ABS = Adapter1)
without changing the board be possible.

Greeting Eddy

[Alfaeddy]

Hi,

there is no other data on this interface.

Hello Dodo

I do not know this interface
Do you have data on this interface ???
Which operating system do you have on your laptop ??
Which driver do you use ??

And the motor controller and the ABS of your Alfa 159 have no CAN bus
So should connect to these two controllers + ECU (ABS = Adapter1)
without changing the board be possible.

Greeting Eddy

Or a link from the seller?

[dodo]

Here please look.

http://www.aliexpress.com/item/Factory- ... 41013.html

[MF07]

Hi Guys,

Have a similar elm cable as the one posted previously.. slight changes. have the same issue, cant connet to can modules on alfa 147 selespeed 2001 model. Do i remove the resistor as posted ain response above.





Much appreciated. thanks, cheers

[Alfaeddy]

Hello MF07

Your Image ist very small
I can not read the numbers of Chip

I think you remove the Resistor in the red Frame
than you can read the CAN Bus Protokoll with your Alfa 147

Greetings Eddy

20150207_212631 markiert.jpg (86.29 KiB) Viewed 5156 times

[Alfaeddy]

Here please look.

http://www.aliexpress.com/item/Factory- ... 41013.html

Hello

I have buy the same ELM

At two weeks I can see and testet


Greetings Eddy

[leeg123007]

hello I am hoping someone can help I have just bought of ebay a cable to connect to my fiat 500 airbag system anyway I will connect to the engine ecu and the abs ecu but not the airbag ecu the one I have is marked up multi scan ecu then under that it says modified elm also can anyone inform me how to add photos on here thanks lee