Scan Tool Data List
WARNING: This page is about a different car, the 2004 GMC Safari and 2004 Chevrolet Astro. However, it is still accessible from the selected car via links, so may be relevant.
Body Control Module (BCM) Scan Tool Data List
| Scan Tool Parameter | Data List | Units Displayed | Typical Data Value |
|---|---|---|---|
| Ignition ON/Engine OFF | |||
| Battery Voltage | Data | Volts | Varies |
| Ignition 1 | Input 1 | Active/Inactive | Active |
| Ignition 3 | Input 1 | Active/Inactive | Active |
| Ignition Power Mode | Input 1 | Off/Run/Crank | Run |
| Julian Date | Module Information 1 | Numeric | Varies |
| Key in Ignition | Input 1 | Yes/No | Yes |
| Module Part Number | Module Information 1 | 8 digits | XXXXXXXX |
| Software Design Suffix | Module Information 1 | 2 Letters | XX |
| Software Part Number | Module Information 1 | 8 digits | XXXXXXXX |