i have the standard audio 20 in my facelift w203, it also has the telephone pre-wire installed (i'm using the MB hfp in the armrest)
now my question is, can i replace the audio 20 headunit for a third party unit (in my case an avic f900) and still use the existing MB phone through the steering wheel
i am aware that the avic has bluetooth on it, but i was hoping to bypass that alltogether and continue using the existing system, limited to dialling via the steering wheel controls.. but i'm unaware if the headunit is vital to this system working, or if the telephone pre-wire is a seperate system that simply links to the radio when in use.
Thanks
now my question is, can i replace the audio 20 headunit for a third party unit (in my case an avic f900) and still use the existing MB phone through the steering wheel
i am aware that the avic has bluetooth on it, but i was hoping to bypass that alltogether and continue using the existing system, limited to dialling via the steering wheel controls.. but i'm unaware if the headunit is vital to this system working, or if the telephone pre-wire is a seperate system that simply links to the radio when in use.
Thanks