I have a 2001 Ranger 522vx. Last night I went to update the electronics and they would not power up. even with all breakers turned on and not a bad battery. after trouble shooting i found that one of the breakers had gone bad. so i replaced the breaker and now the keypad that controls bilge, aerators, lights, horn, etc is acting weird. when i flip the breakers on, the keypad will light up initially then nothing. i used a tester and both the front and driver control pad have 12 volts to them but wont work. (so i know it isnt a fuse issue.) I know the keypads are hooked together. am I looking at a bad control panel?