When the engine is on and the radio is on a whining noise comes from the accessory fuse box in the cab of my truck. The fusebox is in the passenger side wall. Does anyone know what could be causing the noise? It isn't coming from the head unit, amp or speakers and it only happens when the engine is on. If just the battery is on everything sounds fine.
SOLVED BY REPLACING THE SUBWOOFER RCA CABLE WITH A NICER NEW CABLE.
The original cable was from a kit I bought at advance auto, would not recommend!
SOLVED BY REPLACING THE SUBWOOFER RCA CABLE WITH A NICER NEW CABLE.
The original cable was from a kit I bought at advance auto, would not recommend!
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