Scan Tool Data List
WARNING: This page is about a different car, the 2004 Pontiac Aztek and 2004 Buick Rendezvous. However, it is still accessible from the selected car via links, so may be relevant.
Scan Tool Data List
| Scan Tool Parameter | Data Display | Units Displayed | Typical Data Value |
|---|---|---|---|
| Operating Conditions: Ignition in the ON position. Bright light applied to the DRL ambient light sensor. Park brake not set. Headlamp switch in the OFF position. IP Lamp switch in the OFF position. Interior lamp defeat switch in the OFF position. Fog lamp switch in the OFF position. | |||
| Ambient Light Sensor | Data List | Volts | 2.1 volts |
| Ambient Light Sensor | Inputs | Active/Inactive | Inactive |
| Ambient Light Sensor Relay | Outputs | Off/On | On |
| Backlight Dimming | Data List | Percent | 0 |
| Backlight Dimming | Outputs | Off/On | Off |
| Courtesy Lamp Switch | Inputs | Active/Inactive | Inactive |
| Dimming Switch | Data List | Volts | 0 |
| DRL Relay | Outputs | Off/On | On |
| Fog Lamp Relay | Outputs | Off/On | Off |
| Fog Lamp Switch | Inputs | Active/Inactive | Inactive |
| High Beam Input | Data List | Volts | 0 |
| Headlamp Relay | Outputs | Off/On | Off |
| Headlamp Switch | Inputs | Active/Inactive | Inactive |
| High Beam Low Level | Inputs | Active/Inactive | Active |
| High Beam High Level | Inputs | Active/Inactive | Inactive |
| Inadvertent Power Relay | Outputs | Off/On | On |
| Interior Lamp Switch | Inputs | Active/Inactive | Inactive |
| Park Break Switch | Inputs | Active/Inactive | Inactive |
| Park Lamp Relay | Outputs | Off/On | Off |
| Park Lamp Monitor | Inputs | Active/Inactive | Inactive |
| Theater Lighting | Outputs | Off/On | Off |