How to connect FES on a Brazilian Uno 2003?

[Undeon]

Hi everyone,

It's my first post here, so if I make any mistake, I would be glad if you correct me...

I have a Brazilian Uno 2003 Fire 1.0l and an ELM327 Bluetooth interface...

What I need to do to connect FES? I've already searched a lot and find some info here.. On SUPPORTED VEHICLES/SYSTEMS page, it says, for my car

Magneti Marelli IAW 4AF/4EF/59F/5AF Injection (Outside EU version) |INFO|DTC|PRM|ACT|ADJ| KL ELM OBDKey 3-Pin

KL - KKL/VagCom interface without adapter (unmodified)
ELM - ELM 327 v1.3+ interface without adapter (unmodified)
OBDKey - OBDKey 1.40 without adapter (unmodified)
3-Pin - 3-PIN ADAPTER CABLE

The only thing I need are a 3-pin adapter cable? And what's that "unmodified" on the list? Before I buy the cable, I want to make a temporary adapter cable (that cable are very expensive here, so I don't want to waste unnecessary money).

Thanks in advance

[mattydr67]

You need to buy an Fiat 3 pin Adapter and use it with your ELM327
Just like this.
No need to make any changes to your ELM327.
Good luck

[Undeon]

Just to confirm before buy... The Fiat 3pin adapter you said are these two?

http://cgi.ebay.com/ebaymotors/OBD2-Fia ... 256639f0a0

http://cgi.ebay.com/ebaymotors/Fiat-Lan ... 2808wt_954

The second has two GND cables and I'll probably buy it... But where I'll plug it?

Thanks