Service Procedure: Active Noise Control - Disable in IHU

[raidewr600]

Today I set out to try and disable the radios volume going up automatically while i start to go faster.

Under Additional Service Procedures, I selected 'Active Noise Control - Disable in IHU' This took care of the issue. But When I tried to use my weather App it kept asking me to accept the Volvo TOS. I did this a few times. I uninstalled the app and tried again, with the same result. It didnt do it to the spotify app. Just the weather app. 

Kind of annoying, so I assume I will have to reset the IHU or infotainment to get rid of this bug. Has anyone seen this? Any ideas?

[UncleGurm]

Is this a SENSUS or AOSS vehicle? 

To answer your question: On the various subreddits, we've been seeing a lot of people with this bug who aren't Orbit users, so I'm guessing it isn't related. But I'm curious about the noise cancellation settings. Here's why: Pretty sure “active noise control” is the EOE/EOR, not the automatic volume. But maybe they’re linked?

Our vehicle is a 2024 XC60, with AOSS, currently running 3.3.16. Ever since we went to 3.x (from 2.14.4) my tinnitus goes nuts when in the vehicle. I have been assuming this is the noise cancelling, but now I'm not so sure. I grabbed Orbit (needed it anyway to do a couple other things, and because I like to be able to do all the stuff on my cars) and ran the configuration change to turn both EOR and EOE off under "noise cancellation". This is the configuration item:

358  ACTIVE NOISE CONTROL > 01 Without Active Noise Control

However, the procedure in the ECU tools (setting to IHU, reading EF75, and sending the code to disable) didn't work for me on my vehicle (Andrew had said it may only work on SENSUS vehicles). But now there is apparently this "additional service procedures" option you've posted, so I'm going to give that a try, I think. But wonder if it'll even run? That's why I'm curious what happened when you ran this procedure?

[Power6]

However, the procedure in the ECU tools (setting to IHU, reading EF75, and sending the code to disable) didn't work for me on my vehicle (Andrew had said it may only work on SENSUS vehicles). But now there is apparently this "additional service procedures" option you've posted, so I'm going to give that a try, I think. But wonder if it'll even run? That's why I'm curious what happened when you ran this procedure?

FYI for you, the same procedure I had you try manually, is what this Service Procedure is. I just made the easy way to run it. But it does appear we found that the AAOS IHU doesn't support this particular Data ID.

It is not too clear the relationship between config and this field on the Sensus IHU, but it was possible to change it, and one fellow testing amplifier output with some signal tester, had found that the noise cancelling/enhancing audio was in fact disabled by writing this DID to the IHU. So it's there to be used. For Sensus IHU anyways...