OBTAIN READOUTS command menu

ISAT text/commands	Function
+54 ON/OFF	Shows whether +54 is present or absent
PARKING HEATER ON/OFF	Shows parking heater status
BATTERY VOLTAGE XX.X V	Shows control module supply voltage
SUN SENSOR VALUE X.XX V	Voltage generated by the sun sensor in relation to light intensity (0-0.155 V)
SENSOR GROUND X.XX V	Shows the common sensor ground voltage
HEATED REAR WINDOW ON/OFF	Shows whether ICE operates the heated rear window relay
MIXED AIR SENSOR X.XX V XX ° C XX ° F	Shows the mixed air sensor voltage (0-4.98 V) and degrees in Celsius and Fahrenheit
INDOOR TEMP SENSOR X.XX V XX ° C XX ° F	Shows the interior temperature sensor voltage (0-4.98 V) and degrees in Celsius and Fahrenheit
PUSHBUTTONS ON/OFF	Shows whether any of the pushbuttons on the ACC unit are depressed