I am trying to wire a new radio to allow for steering wheel control. I don't want to buy an adapter. Is there a way to wire the controls without an adapter? My new head unit has key 1 and key 2 wires on its harness
I am trying to wire a new radio to allow for steering wheel control. I don't want to buy an adapter. Is there a way to wire the controls without an adapter? My new head unit has key 1 and key 2 wires on its harness.