Hey guys I would love some input on my situation.
2008 Civic EX with factory audio setup (180 watt non-premium)
I had Best Buy install a double din HU in my car (Pioneer S600BS), along with AXXESS steering wheel adapter. Scosche wiring harness and antenna adapter were used.
There is annoying speaker static/crackling ONLY when the car is moving (regardless of music source). When at a stop, the sound is perfect at any volume. The faster the car is travelling, the worse the static is. This sound applies even when I'm coasting down a hill in neutral (stick shift).
Again, this crackling happens with FM radio, BT audio, or USB audio.
I would prefer to solve this on my own since BB will likely charge me and arm+leg to figure it out. I don't think anything is their fault since the sound is perfect when the car is at rest.
Any ideas to fix this would be greatly appreciated.
