Originally Posted by
Zerotonin
It was fairly easy to install. The instructions were clear and everything fit perfectly. The only issue I seem to have is that I can’t update the amplifier. The instructions say to turn the key to the ACC position and wait for the ‘POWER’ and ‘COMM’ lights on the amp to illuminate. Then you are supposed to plug in the usb with the update file into the amp and the COMM light should begin flashing to indicate an update is happening. Well every time I turn the car on only the ‘POWER’ light comes on. I’m not sure why the COMM light won’t come on but I can’t update the amp because of it. The setup sounds good without the update like a modern car that has good bass but it’s not “window shaking” like I’ve seen in another post after someone was able to update the amp.
357sigman, did you notice anything about the COMM light or did it work from the start for you?