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anc

Kibz24

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Hi All,
how do i know if my 1500 has the ANC ? I looked at the driver seat and theres no Device so tus the passenger side.
Thanks.
 

sbcncsu

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My 2022 Bighorn 5.7L E-Torque has a "Passive Tuned Mass Damper," per the build sheet. Funny though, it has an Active Noise Cancelling Module under hood with no wiring harness. The parts shortages are to blame I suspect.
 

kapinallinen2

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Hi All,
how do i know if my 1500 has the ANC ? I looked at the driver seat and theres no Device so tus the passenger side.
Thanks.
If you have ANC then there are active tuned mass modules mounted to the frame, two on the drivers side and two on the passenger side.
My build was way before Covid so no parts shortages...
I can hear mine "thunking" while getting mail the mail box.
 

Kibz24

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Thank you all for the reply. i have a 19 Ram 1500 bighorn with V6 Engine. Non Alpine. Just wondering if they put the ANC somewhere else. I want toput a subwoofer.
Thanks again
 

Scram1500

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The V6 does not have ANC. That system is for the Hemi V8, there is drone created by cylinder shut down (MDS)

Another check is the headliner. There are 6 mics for vehicles with ANC, 4 in the front and 2 in the back. Vehicles without ANC will only have 2 in the front
 
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Sonnie

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If you have ANC then there are active tuned mass modules mounted to the frame, two on the drivers side and two on the passenger side.
My build was way before Covid so no parts shortages...
I can hear mine "thunking" while getting mail the mail box.
Maybe that was a thing before 2020 or perhaps for Rebels. My 2020 Laramie AND worked thru the front and rear door speakers and was wired to one section of wires on the amp under he driver's seat. The wiring diagram helped me identify it. If I disconnected the door speakers from the amp, ANC was disabled and I could then hear the exhaust burping which was annoying.

If they put modules under the frame, it would be easy to keep the ANC and swap out the audio system since the speakers would not be part of the ANC system. The ANC in my 2020 was mainly to offset the exhaust, not road noise. My wife and I drove a two-hour round trip to do some shopping, with me stopping every 20 minutes to connect and disconnect an adaptor bypassing the ANC so that we could learn exactly what it was doing. It was all about the exhaust.
 

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