Scan Tool Data List
WARNING: This page is about a different car, the 2007 Saturn Sky. However, it is still accessible from the selected car via links, so may be relevant.
Body Control Module (BCM)
| Scan Tool Parameter | Additional Menu Selection(s) | Units Displayed | Typical Data Value |
|---|---|---|---|
| Operating Conditions: Ignition ON, Engine OFF. | |||
| Battery Voltage Signal | HVAC/Data Display/BCM/HVAC Data | Volts | 13.5 Volts |
| Rear Defog Relay Cmd. | HVAC/Data Display/BCM/HVAC Data | On/Off | Off |
| Rear Defog Switch | HVAC/Data Display/BCM/HVAC Data | On/Off | Off |