Quick Radio Question

[CMax_307]

got a phone call last night the guy has a 206 and the radio packed in and he got another one from another car again 206 and hes installed it to his car and the alarm keeps going off, i told him the radio needs coded to the car so am doing this later on when hes done at work, what gets me is why is the radio making the car alarm go off? oh one last thing wheres the OBD port on the 206?

thanks

[bettyswollocks]

obd behind large panel below steering wheel ,

Alarm - no idea

[CMax_307]

thanks buddy, got the car sorted and the alarm stopped after the new radio was coded to the bsi strange i thought