the TR7 is factoty programmend to bypass alpine stereos, u dont hava to change the features! same program works with news 2013 pionner
Black (-) Chassis Ground ----------------------------------------------------------------black wire
Green (+) 0.8-16 Volts Input Trigger----------------------------------------------------blue and white
Red (+) 12 volts constant/switched------------------------------------------------------red
Brown (-) Input Trigger*********************************************cancel
Blue (+) 12 volt output-2 amps max******************************cancel
White (-) Outpu
