elm 327 can't get it work with ***********

[Gia]

Hi

As is well known, the elm 327 with EDF does not communicate if not ssi change the hw.
I have version 1.5, written on the box, but inside ? a 1.2

I tried to remove R4 and nothing

I put R4 and I removed R24 by placing a jumper between pin 6 of the pic and the component U1, but nothing.
Known that before I recognized a vagcom in the com port 4 and an elm327 in the com6. Now only the vagcom on com4.

any advice?

[Gia]

[luigigtc]

the usb version or bluethoot?

[explode82]

and popi why? all of these changes,I usually I prepare it by removing a resistor to get it to communicate via adapters to the other ecu of the car as the body,aibag,abs, etc etc

[carlo abarth]

also in the box on the metal, do it that way???

and popi why? all of these changes,I usually I prepare it by removing a resistor to get it to communicate via adapters to the other ecu of the car as the body,aibag,abs, etc etc

[explode82]

on the 2 that I have done is always the same resistance,but usually as quality? ? better that plastic personally

[giarras]

in 1.2 it takes only a resistance,both in the one box that in all of cable.

[Gia]

? the version with the box in aluminium grey. above c'? written v 1.5, but on the inside ? a v 1.2
not ? bluetoth but usb.

Remember what the resistance take?

[speed]

If you want to use *********** with all of its functions ELM 1.2 is not good, you need to have from 1.3 up so you can do reset sevice using the n adapter?3.

[maurof650]

I'm trying an ELM327-in-box. The only evidence that I have been able to do the tour since I have not under a vehicle Fiat or Alfa.
I tried to make a diagnosis (always-the-counter) with a ecu Magneti Marelli for Ducati and it works.
Then I tried to make a diagnosis (always at the desk) and a controller IAW59FHW303, using FiatEcusScan (vers. 3.4.2 and 3.6) but can not connect. I don't see the ECU.
In this moment I do not have a vehicle to do some test and I wanted to test it at the counter.
The version of the ELM 327 that I'm trying ? the one in the box with the writing on ELM 1.5 (I have read on the forum that the version may not be 1.5).

We accept tips for the test of the interface
ELM327.jpg
ELM327 scheda.jpg