Hello everyone...
I hope I post in the right category...
Can someone tell me what conditions must be met so that Concert II audio signals are accepted (reproduced) on the Navi audio input?
Background:
The speakers on my mobile navigation system are, firstly, undersized and, secondly, sound...
shit.
Just done
Let's connect it to the radio. What is the proper way to enter...?
Cable obtained, connectors are ready, and crimp contacts were obtained from the dealer, and let's get started.
Connect to the navigation system, plug in the radio... Silent

Logically, incorrect coding... recoded... Silent
Hypothesis 1
Is the initial signal too weak?
Hypothesis 2 (the more likely one)
Through-put parameters (Signal from Navi to Radio -> Hello?) I want to speak!) fehlen.
So... now it's your turn
Thank you... Steve