Multiecuscan

I have Fiat Bravo 1.6 ten years old. When I connect Elm 327 v 1.4 with fiat cable to my car
fiat ecuscan say ”you need K-line/vagCom/OBDKey interface to connect this module”.

I don't understand why It is not working. I tried same Elm 327 to my friends Volvo and Ford and cable was working. Why not in my Fiat. Can somebody help me?

Elm 327 cable: http://cgi.ebay.co.uk/ws/eBayISAPI.dll? ... 0487843235

Fiat Cable: http://cgi.ebay.co.uk/3PIN-Fiat-3-Pin-A ... 9815069640

because every car uses different comunication protocols...
So, your elm device could work on a car and does not in other one.

If you choosed the right car model on multiecuscan, and it says "you need K-line/vagCom/OBDKey interface to connect this module", 99% that ECU uses K-line protocol; so you need a kkl cable.

Thanks for answer. I have chosen right car model. So where can I buy right cable. Now I'm not very sure which cable is right one. Maybe this one: http://cgi.ebay.com/ebaymotors/VAG-COM- ... 0667563984.

Yes

VAG-COM-USB-KKL-409-1
Is right interface for you.

Keep in mind that some 1.6 Fiat Bravo are equiped with IAW 1AF ECU which is NOT supported currently by FES.

1995 - 1996 1.6L 16V MPI CAT 182.A4,000 IAW 1AF
1997 - 1998 1.6L 16V MPI CAT 182.A4,000 IAW 49F
1995 - 1998 1.6L 16V MPI CAT 182.A4,027 IAW 1AF
1997 - 2001 1.6L 16V MPI CAT 182.A4,027 IAW 49F
1995 - 1998 1.6L 16V MPI CAT 182.A6,000 IAW 1AF
1997 - 2001 1.6L 16V MPI CAT 182.A6,000 IAW 49F
1999 - 2002 1.6L 16V MPI CAT 182.B6,000 IAW 59F EOBD
1999 - 2002 1.6L 16V MPI CAT 182.B6,000 IAW 4EF EOBD


I'm not 100% sure about this information

I got from my friend vag-com cable and now it's working.