Fiat Grand Siena proxi and body computer

[tavo.2360]

Hello i have a fiat grand siena and i need to connect to the body computer it would be nice to be able to connecto so that i can configure the alarm options. the computer is a magneti marreli 326 very similar to that in the fiat 500x
thank you for your help it would be very appreciated

[bubu321]

- centrali body is body vision 750, dodge VISION.
- adres body is 04, canId = 0x7C0
- CPu is Marelli IAW 7GF.