I have a 2022 Jeep Grand Cherokee L Limited with the Alpine system.
Over the weekend i installed an aftermarket sub and amp.
During the install I went ahead and removed the headunit and the 'brain' to disconnect the pinkish plug for the ANC. However, there was no plug there. There's a spot, but no cable.
It seems like the car still has it active, as there is a hum with the sub while the windows are up and the music is not playing. Stepping on the gas to rev the engine does not affect the tone at all.
Any ideas?