Scan Tool Data List
HVAC Control Module
| Scan Tool Parameter | Data List | Units Displayed | Typical Data Value |
|---|---|---|---|
| Ignition ON/Engine OFF | |||
| Rear Defrost Switch | Input/Output | On/Off | Off |
Liftgate Module (LGM)
| Scan Tool Parameter | Data List | Units Displayed | Typical Data Value |
|---|---|---|---|
| Ignition ON/Engine OFF | |||
| Defog Relay Voltage | Data | Volts | 12.5 |
| Rear Defog Requested | Data | Yes/No | No |