For 1990-2009 cars

#### Digital Radio Receiver Scan Tool Data Parameters

Parameter | Expected Value | Definition
--- | --- | ---
Operating Conditions: Ignition ON/Engine OFF/Radio ON
Battery Voltage | Varies | This displays volts. This is the voltage input supplied to the digital radio receiver.
Ignition Counter | Varies | This displays the number of times the ignition has been cycled from the OFF to ON position.
Power Mode | Run | The scan tool displays Reserved, Off Battery Save, Off Asleep, Off Awake, Unlock, RAP Unlock, Accessory, Run, Crank, or RAP. The status of the vehicle power mode (ignition switch).