Tump Turn On (help)

[215mtx]

ok, whenever u start the car the amps come on and thump! and u can change songs on the cd player it thumps!, it also does it when u r listening to a cd whenver the song goes off it thumps and whenever another comes back on it thumps. i cannot figure this out?

PLEASE HELP

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[jchancellortool 10+ year member]

Check all ofthe connection, especially on the HU. I had the same problem and it turned out that I had to buy a new HU.

 

[bigwheel15 10+ year member]

I believe you can fix this with a relay so it will delay it and not cause that thump, on another thread it explains it better so do a search for it. Hope that helps.