AC003

AC003





Pin Number Circuit Function
001 Screen request to Engine Management System (EMS)
002 CLOCK signal to control panel
003 DATA OUT signal to control panel
004 Compressor lock signal
005 Exterior air temperature sensor
006 Heater matrix temperature sensor
007 DATA IN signal from control panel
008 Not used
009 START signal to control panel
010 Compressor lock select
011 In-car temperature sensor
012 Evaporator sensor