Scan Tool Parameter | Data List | Units Displayed | Typical Data Value |
|---|---|---|---|
Ignition ON/Engine OFF/Vehicle in PARK/Park brake RELEASED/Headlamps in AUTO/All doors/tailgate closed | |||
Backlight Dimming | Data | Percent | Varies |
Battery Voltage | Data | Volts | Varies |
Dimming Input | Data | Volts | Varies |
Light Sensor | Data | Volts | 2.4 Volts Maximum Light to 4.7 Volts Maximum Dark |
Backup Light Request | Inputs | Active/Inactive | Inactive |
Driver Door Ajar Sw. | Inputs | On/Off | Off |
Flash to Pass Switch | Inputs | On/Off | Off |
Front Fog Lamp Switch | Inputs | Active/Inactive | Inactive |
Front Wipers Active | Inputs | Yes/No | No |
Headlamp Switch | Inputs | On/Off | Off |
High Beam Switch | Inputs | On/Off | Off |
Ignition 0 | Inputs | On/Off | On |
Ignition 1 | Inputs | On/Off | On |
Ignition Accessory | Inputs | Active/Inactive | Active |
Inadvertent Power Relay | Inputs | On/Off | On |
Key in Ignition | Inputs | Yes/No | Yes |
Park Brake Switch | Inputs | Set/Released | Released |
Park Lamp Switch | Inputs | Active/Inactive | Inactive |
Passenger Door Ajar Sw. | Inputs | On/Off | Off |
Backup Lamps | Output | On/Off | Off |
Daytime Running Lamps | Output | Active/Inactive | Active |
High Beam Relay | Output | On/Off | Off |
Low Beam Output | Output | On/Off | Off |
Park Lamp Relay | Output | On/Off | Off |
