Scan Tool Data Definitions - ALC

Scan Tool Data Definitions
Compressor Signal
Indicates when the compressor relay is activated.
Controller Battery Volts
Range 10.0 V - 16.0 V
This data refers to the battery system voltage as measured by the suspension control module.
Exhaust Signal
Indicates when the exhaust solenoid is commanded on or off.
Left Rear Position Sensor
Range 0.5 V - 4.85 V
This data refers to vehicle height measured in volts.
Rear Leveling Air Press
Indicates the system pressure in psi.
Rear Leveling Air Press
Indicates the system pressure in volts.
Right Rear Position Sensor
Range 0.5 V - 4.85 V
This data refers to vehicle height measured in volts.
Sensor Supply Voltage
Indicates the voltage being supplied to the sensors from the suspension control module.
Vehicle Speed
The speed of the vehicle.