Scan Tool Data List
WARNING: This page is about a different car, the 2004 GMC Yukon XL and 2004 GMC Yukon. However, it is still accessible from the selected car via links, so may be relevant.
Scan Tool Data List
| Scan Tool Parameter | Data List | Units Displayed | Typical Data Value |
|---|---|---|---|
| Engine is at idle, upper radiator hose is hot, gear is in Park or Neutral, and accessories are OFF. | |||
| 4WD Low Active | Transfer Case Data | Yes/No | No |
| 4WD Low Indicator Light | Transfer Case Data | On/Off | Off |
| ATC Application | Transfer Case Data | Number | Number |
| Auto 4WD Indicator Light | Transfer Case Data | On/Off | On |
| Battery Voltage | Transfer Case Data | Volts | Varies |
| Encoder Circuit A | Transfer Case Data | On/Off | On |
| Encoder Circuit B | Transfer Case Data | On/Off | On |
| Encoder Circuit C | Transfer Case Data | On/Off | On |
| Encoder Circuit P | Transfer Case Data | On/Off | On |
| Encoder Gear Position | Transfer Case Data | 4WD High/4WD Low/Auto 4WD | 4WD High |
| Encoder Supply Voltage | Transfer Case Data | Volts | Battery Voltage |
| GM Part Number | Transfer Case Data | Part Number | Part Number |
| Ign. Cycles Since Last Current DTC | Transfer Case Data | Count | Varies |
| Mode Switch Return Voltage | Transfer Case Data | Volts | 0-5 V |
| Mode Switch Selected | Transfer Case Data | Transfer Case Mode | AWD/Inactive |
| Motor A High Side Driver Status | Transfer Case Data | On/Off | Off |
| Motor A Low Side Driver Status | Transfer Case Data | On/Off | Off |
| Motor B High Side Driver Status | Transfer Case Data | On/Off | Off |
| Motor B Low Side Driver Status | Transfer Case Data | On/Off | Off |
| Neutral Indicator Light | Transfer Case Data | On/Off | Off |
| Software ID | Transfer Case Data | Part Number | Part Number |