moaz3019 Hello, my unit has a high frequency noise that I can't really hear but it hurts my ears when playing music for only like 10-15 mins. I had this issue with 3 other head units from other companies but my original car stereo never did that. Is there a fix to it? I've tried enabling and disabling dtc but it's the same.
dudu-lai moaz3019 Is the noise coming from one of the speakers? Have you checked the connection harnesses and tried replacing the speakers?
moaz3019 dudu-lai I have checked the harness and everything looks good. Feels like it's coming from all the speakers. I don't want to spend hundreds to replace the speakers.
dudu-lai moaz3019 Same stereo, different hosts, all have this problem, seems like you need to get a professional to test the car stereo, or it could be a small problem, interference caused by a certain wire.
