Retrofit Subwoofer on High Performance w/o Subwoofer

[Duffy]

Hi at all,

I’ve got a V90 MY 2019 with high performance audio but without Subwoofer. Do you know if the amplifier is the same as in high performance with Subwoofer? Just add the Cable and subwoofer?

Thank you


Gesendet von iPhone mit Tapatalk

Just go ahead and try. 
Enable the SUB from Orbit. 
Then take two wires put them into pin holes while the connector is plugged in to amp and at the other end of the wires, connect a speaker, headphone whatever you have.  If you hear something, than your amp can output SUB. 
You can also use ohm meter to test. Put it into DC 2 volts measure and see if you get any voltage. 
The pins are 7  and 15. (first green connector on the right. ) 

If you don't have a center speaker on the dash, 
It's the second pin from right.

Thank you, I will try it.


Gesendet von iPhone mit Tapatalk