NVH Management Impact under WOT

[DH Individual]

Hey Guys,

has anyone experiences in reducing the impact of the NVH Management under WOT?

Actually it's about a 2014 Jeep SRT with a Vortech.

After Factory Update to 05035872AI NVH Torque Management leads to shutting the Throttle to 30% and going CL from 1900 to 3000 RPM when going WOT at low RPMs in manual mode until it reaches 3000rpm. Then TB goes to fully opened and WOT OL is Active again.

Fr?nkle Rev5 mit Torque.hpl

[SultanHassanMasTuning]

post tune there is some tables can be adjusted

[DH Individual]

Hi Sultan Hassan,

here you are:

2014 Jeep Vortech.hpt

[SultanHassanMasTuning]

you need to log airflow g/s


is your manifold non-stock?

[DH Individual]

Will do,
no its a Stock manifold.
That Tune has been based on what came from Vortech. Car is running perfectly besides this issue

[DH Individual]

Here the Log Jeep Log w Aircharge.hpl

[robls2]

Did anyone end up sorting this issue out. I also have a 6.4srt jeep doing the same thing.

You can see the throttle goes to 30% from 1500rpm to 2000rpm.
You can also see the Throttle Torque Source go to NVH from Pedal.

jeep nvh throttle torque reduction.hpl1HR5XI-2019 JEEP 6.4HEMI-ECU UNLOCKED-neural network ON-RR TUNE7.hpt

[Sila]

Hello. Has anyone managed to fix this problem. I also have trouble with the throttle suddenly closing and the appearance of NVH instead of Pedal. in log 2min 12sec24.08.2020 Sila.hpt24.08.hpl

[spoolboy]

Probably 10310 drive-by noise - needs set to disabled.

I don't see it defined in the Jeep calibration files, but it's probably in there.

[Sila]

Hello. Thank you for your answer. I have reviewed all the settings and cannot find this tab. I also found a thread that accurately describes when this setting is triggered https://forum.hptuners.com/showthrea...Active-Exhaust.

[[email protected]]

Since folks rarely post if a suggestion worked or not I wanted to come back and post here that Spoolboy is correct.
If 10310 is not available request support to add it. I found this thread when researching the same problem in the same vehicle as the OP.
Had support add 10310, set it to "disable" and the problem was solved.
Thanks Spoolboy!