Commanded Gen: The scan tool displays Disabled until the generator is commanded ON by the PCM.

Generator Lamp: The scan tool displays ON/OFF. The scan tool displays OFF until the generator lamp is commanded ON by the PCM.

Generator PWM: The scan tool displays the % time that the generator is ON.

Generator Lamp Circuit: The scan tool displays OK/Fault. The Scan tool displays Fault when the generator lamp circuit is open.

Ignition 1: The scan tool displays 0-18 Volts. The voltage measured between the module's Ignition 1 voltage circuit and ground circuit.

VTD Fuel Disable: The scan tool displays ON/OFF. The scan tool displays ON when the Vehicle Theft Deterrent (VTD) is active.