Starter clicking after sub and amp install?

[overfedfish]

Finished up installing my Kenwood KAC-2404s amp and Alpine Type S subwoofer and when I went to start the car my starter just clicked. The sub and amp were working and on when I had the key turned to accessory but the car would not start. I disconnected the amp power wire from the battery terminal and the car started right up. Anybody have any idea?

 

[KaliKid]

Finished up installing my Kenwood KAC-2404s amp and Alpine Type S subwoofer and when I went to start the car my starter just clicked. The sub and amp were working and on when I had the key turned to accessory but the car would not start. I disconnected the amp power wire from the battery terminal and the car started right up. Anybody have any idea?

Sounds like your either shorting your starter OR your starter is already on its last leg and the power drain from the sound system is causing it to not start... Check ground connections and make sure you are running a fuse to the power supply.