I just installed a jlaudio jx 500/1 and 10" tw3 in my 98 volvo v70. I tested everything and it was working good so I thought I'd start the car and go for a drive. Once I started the car though, the amp went into protection mode. After turning off the car and disconnecting and reconnecting all the wires going to the amp all was working again. But, when I started the car the amp went into protection mode again.
So it seems to me the problem only happens when the car is started.....any ideas what could be the problem?