Left steering control intermittently not working

Hey guys, quick recap. I have a 2019 Tacoma and I did an entune 2.0 radio swap with a harness attachment for the conversion. With this, I’m also running a wireless CarPlay module that plugs into the usb. I’ve started noticing intermittent loss of function of volume/music selection on the head unit knob and the left side of the steering wheel. I’m wondering if anyone else experiences this? It’s really annoying sometimes and there’s time when I just don’t listen to anything when driving. Please let me know if there is a solution. Thank you!

 

if both the radio control and the steering wheel controls are unresponsive, that would be the software that controls both of those things.

it's likely an internal issue in the head unit that is beyond any physical adjustment/correction.