Scan Tool Data List
Body Control Module (BCM)
| Scan Tool Parameter | Data List | Units Displayed | Typical Data Value |
|---|---|---|---|
| Operating Conditions: Ignition ON, with the engine OFF. Transmission shift lever in the PARK position. | |||
| Battery 1 | Ignition | Volts | 0-25 V |
| Power Mode | Ignition | OFF/ACCY/RUN/CRANK | RUN |
Engine Control Module (ECM)
| Scan Tool Parameter | Data List | Units Displayed | Typical Data Value |
|---|---|---|---|
| Operating Conditions: Ignition ON, with the engine OFF. Transmission shift lever in the PARK position. | |||
| Battery 1 | TCM | Volts | 0-25 V |
| Command Gear | TCM | Park/Rev/Neu/4/3/2/1 | Park |
| TCC Brake Switch | TCM | ON/OFF | OFF |