Active noise cancellation delete..

[Johns19XLTRanger]

I have a 2019 XLT and have installed a new amp and sub. I have also upgraded all speakers. Now I have a deep hum from the sub. Everything is pointing to the ANC, How do I delete the ANC? Thanks.

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[JesseS]

I have had this happen on cars, but it was normally a grounding issue. Not sure if you can turn off the ANC in Forscan or not, have never seen an option for it, but I haven't been thru every module.

 

[DonovanJM]

You can turn off the ANC in Forscan. Take a look at the Forscan threads stickied at the top of the section.

 

[Fx4ranger2019Larait]

It’s in Forscan I’m not sure exactly what module. But most likely it’s feedback from the fake engine noise. Turn that off and it should work better.

 

[fob63]

There many post here on the Software engine enhancement setting and using Forscan.
This will most likely solve your problem.

 

[Johns19XLTRanger]

Gentlemen, thx for your responses. Going to get a Microsoft tablet and going to order forscan. Thanks again.

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