FAULTY ELM 327 INTERFACES DE-MYSTIFIED (READ HERE)

[Alfaeddy]

Hello

Your problem is not the 120 ohm resistor
For thine Panda will not be read with the CAN bus protocol engine

If you get no connection with your Panda 1996 is this
to the settings or the wrong driver
'll try this driver!

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

possibly, is also your motor control is not supported by MES.
But I do not know exactly

Check the first time the driver and settings.

Greetings Eddy

[Panda 500]

Thanks for the info. I'll try to download the other driver (although I'm only basic in computer stuff...)

But we have a Fiat Idea 1.3jtd and a Brava 1.2 petrol in the family too. I checked on the Brava and that one has the 16 pin connector like on the ELM327. Should I remove the mentioned 121 ohm resistor in order to connect to those more recent Fiats ? As you can see on the picture (see my previous mail) this ELM seems quite updated, with two different circuit"clocks" (I think that is what the silver boxes 4000 and 12000 are?), also the LEDs are SMD, and no more the "big" ones. But the 121 ohm resistor is still present.

[svene]

Hello

I bougth a ELM 327 1.5 ( USB version )

Can you show me wich resistor i have to release?

elm 327 1.jpg (1.05 MiB) Viewed 5139 times

Best regards

Svene

[Alfaeddy]

Hello Svene

The red marked resistor is responsible for the CAN Bus Problem
remove this and your ELM can read logs with MES also CAN bus.

What control to which vehicle you would like to read and write?

Greetings Eddy

elm 327 1 markiert.jpg (427.59 KiB) Viewed 5136 times

Hello Panda500

On your ELM Interface it is the same Resitor

Greetings Eddy

[svene]

Thank you. I gues it could be the marked 121 resistor,but I was'n sure so thanks for your fast answer
At the Moment I only want to reset the Service at my Fiat Punto Evo 1,3.

Greetings

Svene

[jj747]

Hello everyone, I bought this interface obd2 wifi unfortunately I can not through "torque" and similar programs to connect to the ECU of my 2000 Volvo v70 2.5d, can you help?





Thank you

[Alfaeddy]

Hello

Are you sure the "Torque" can read your Volvo?
And here described here applies only to Multiecuscan
Out of Torque

You have another problem, not the resistor

Greetings Eddy

[neogenissis]

Hi Everyone

i down loaded Multiecuscan V1.8 afew days ago, i currently have a ELM327 V1.5 bluetooth

same as this : http://www.ebay.com/itm/ELM327-v1-5-Blu ... eb&vxp=mtr

now im trying to connect to a 2000 fiat Palio 1.2 8v ecu code IAW 49F (south africa) how ever i cant get connection to ecu.

im using an obd to fiat 3pin adapter cable.

please can you maybe point me in the right direction to troubleshoot the problem.

[jj747]

@ Alfaeddy the program is compatible "Torque" but it does not work read the ECU, the clone in my possession can recognize the version?
thanks for your patience

[Alfaeddy]

Hi jj747

Which program is compatible with Torque?
You mean the interface?

I'll also want to just tell it this problem with the bridge resistance
does not occur in torque.
Therefore, you would not have to open your ELM

Greetings Eddy