i dont get it, antennal up and antenna down?? i might just go by the orginal head unit, oh and btw which wires are the steering wheel controls on the orginal head unit it just says STEERING REM and REM GND ??
Yes, just follow the pin diagram on the original Blaupunkt. I only needed one wire for the aerial, when signal is on, aerial goes up. When signal goes off, aerial comes down.
For the steering wheel controls: if you have a PAC SWI-x (that translates the steering wheel controls) the instructions should be included. The white wire connects to the STEERING REM wire, and you just ground the REM GDN wire.