| Table 1: | Driver Door Module (DDM) |
| Table 2: | Driver Door Switch Assembly (DDSA) |
| Table 3: | Passenger Door Module (PDM) |
Scan Tool Parameter | Data List | Units Displayed | Typical Data Value |
|---|---|---|---|
Battery power is the only requirement for Module Information, Inputs and Lock Outputs. Key ON is required for window outputs. | |||
8 Digit GM Part Number | ECU Identification Information | Number | Varies |
Battery Voltage Signal | Data | 9-15 Volts | 12.8 Volts |
Component Serial No. 13-16 | ECU Identification Information | Number | 13-16th digit |
Driver Mirror Heater | Data | Inactive/Active | Inactive |
Driver Mirror Horizontal Position | Data | Volts | Varies |
Driver Mirror Vertical Position | Data | Volts | Varies |
Driver Mirror Motors Command | Data | Idle/Fold Out/ Fold In/Left/Right/Down/Up | Idle |
Door Switch Backlight Command | Data | % | Varies |
Julian Date of Build | ECU Identification Information | Number | Varies |
VIN Learned | VIN Information | Yes/No | Yes |
VIN Message Received | VIN Information | Yes/No | Yes |
Year Model Built | ECU Identification Information | Number | Varies |
Scan Tool Parameter | Data List | Units Displayed | Typical Data Value |
|---|---|---|---|
Battery power is the only requirement for Module Information, Inputs and Lock Outputs. Key ON is required for window outputs. | |||
8 Digit GM Part Number | ECU Identification Information | Number | Varies |
Battery Voltage Signal | Data | 9-15 Volts | 12.8 Volts |
Component Serial No. 13-16 | ECU Identification Information | Number | 13-16th digit |
Julian Date of Build | ECU Identification Information | Number | Varies |
Mirror Direction Switch | Data | Idle/Up/Down/Left/Right | Idle |
Mirror Fold Switch | Data | Inactive/Active | Inactive |
Mirror Select Switch | Data | Driver/Off/Passenger | Off |
Year Module Built | ECU Identification Information | Number | Varies |
Scan Tool Parameter | Data List | Units Displayed | Typical Data Value |
|---|---|---|---|
Battery power is the only requirement for Module Information, Inputs and Lock Outputs. Key ON is required for window outputs. | |||
8 Digit GM Part Number | ECU Identification Information | Number | Varies |
Battery Voltage Signal | Data | 9-15 Volts | 12.8 Volts |
Component Serial No. 13-16 | ECU Identification Information | Number | 13-16th digit |
Door Switch Backlight Command | Data | % | Varies |
Psgr. Mirror Heater | Data | Inactive/Active | Inactive |
Psgr. Mirror Horizontal Position | Data | Volts | Varies |
Psgr. Mirror Motors Command | Data | Idle/Fold Out/Fold In/Left/Right/Down/up | Idle |
Psgr. Mirror Vertical Position | Data | Volts | Varies |
Julian Date of Build | ECU Identification Information | Number | Varies |
VIN Learned | VIN Information | Yes/No | Yes |
VIN Message Received | VIN Information | Yes/No | Yes |
Year Module Built | ECU Identification Information | Number | Varies |
