flashing

Hi guys, my first post. I just bought a new JVC KWR910BT. It fit the same harness as before, which worked fine on the last unit so it should be wired OK with no shorts. It worked well for 5 minutes. Then it started flashing. I figured it's demo mode, and followed instructions in the manual...

my car is a 1990 Honda CRX Si, and it has a Clifford Arrow II alarm system, which a shop installed back in 1999. the alarm works fine except one problem that has to do with the feature that flashes the parking lights....... sometimes after arming or disarming, the parking lights get...