For 1990-2009 cars only
| Table 1: | BCM Scan Tool Data List |
| Table 2: | DDM/FPDM Scan Tool Data List |
Scan Tool Parameter | Data List | Units Displayed | Typical Data Value |
|---|---|---|---|
Operating Conditions: Ignition ON, Engine OFF | |||
Battery Voltage | Data | Volts | 12.5 |
SWC Switch Voltage | Data | Volts | 0 |
GM Part Number | ID information | 8 digits | xxxxxxxx |
Julian Date of Build | ID Information | 3 digits | xxx |
Year Module Built | ID information | 4 digits | xxxx |
Ignition 0 | Inputs | On/Off | On |
Ignition 1 | Inputs | On/Off | On |
Ignition Accessory | Inputs | Active/Inactive | Active |
Key in Ignition | Inputs | Yes/No | Yes |
Left Rear/Rear Cargo Door Ajar Switch | Inputs | On/Off | Off |
Right Rear Door Ajar Sw. | Inputs | On/Off | Off |
RAP Relay | Outputs | On/Off | On |
SWC Switch Power | Outputs | On/Off | On |
Scan Tool Parameter | Data List | Units Displayed | Typical Data Value |
|---|---|---|---|
Operating Conditions: Ignition ON, Engine OFF | |||
Door Ajar Switch | Inputs | On/Off | Off |
