Scan Tool Data List
WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2004 GMC Yukon XL, 2004 GMC Yukon, 2004 Chevrolet Tahoe, 2004 Chevrolet Suburban, and 2004 Chevrolet Avalanche. 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 |
|---|---|---|---|
| Operating Conditions: Ignition ON, Engine OFF | |||
| Cargo Door Ajar Switch | Inputs | Closed/Open | Closed |
| Driver Door Ajar Switch w/o DDM | Inputs | On/Off | Off |
| Left Rear/Rear Cargo Door Ajar Switch | Inputs | On/Off | Off |
| Passenger Door Ajar Switch w/o PDM | Inputs | On/Off | Off |
| RAP Relay | Outputs | On/Off | On |
| Right Rear Door Ajar Sw. | Inputs | On/Off | Off |
Driver Door Module (DDM) Scan Tool Data List
| Scan Tool Parameter | Data List | Units Displayed | Typical Data Value |
|---|---|---|---|
| Operating Conditions: Ignition ON, Engine OFF | |||
| Door Ajar Switch | Inputs | On/Off | Off |
Passenger Door Module (PDM) Scan Tool Data List
| Scan Tool Parameter | Data List | Units Displayed | Typical Data Value |
|---|---|---|---|
| Operating Conditions: Ignition ON, Engine OFF | |||
| Door Ajar Switch | Inputs | On/Off | Off |