ANC bypass question

[FL-RAM]

I recently replaced my front speakers and it made the ANC go haywire. Had to put the stock speakers back in. I heard there is a bypass cable that will solve the problem. Does it disable the ANC? Anyone have a link or video showing the install?

 

[tron67j]

iDatalink bCH3 ANC Bypass Harness

Noise cancellation (ANC) bypass harness for select 2017-up Chrysler Pacifica and 2019-up Ram trucks without a factory amplifier

www.crutchfield.com

 

[MD Sledhead]

When the dealer disabled mine, you hear a low exhaust drone at RPMs in the mid to upper teens. It's quite annoying. I had them reconnect it.
I've read on here about the sound... I think this is actual exhaust/intake noise - not the ANC itself.

 

[FL-RAM]

When the dealer disabled mine, you hear a low exhaust drone at RPMs in the mid to upper teens. It's quite annoying. I had them reconnect it.
I've read on here about the sound... I think this is actual exhaust/intake noise - not the ANC itself.

When I replaced my stock front door speakers with Infinity, the droning became very uncomfortable. The ANC was not disabled, but it was "confused" and making a loud, deep droning sound at low speeds. It wasn't direct engine noise. Was wondering if this bypass cable disables the ANC or just "un-confuses" the ANC so that it will work normally with aftermarket speakers.

 

[MD Sledhead]

I'm thinking it just disables it. The dealer pushed the pins out of the connector, which disconnects the microphones in the cab. No noise input, no noise cancellation?

What I experienced was a loud, deep droning noise at low rpm, lower speeds, under load (i.e. pulling an incline at 1600 rpm). It reminded me of the noise you might hear with a std transmission "lugging" on a higher gear.