Scan Tool Data List
WARNING: This page is about a different car, the 2007 Cadillac XLR. However, it is still accessible from the selected car via links, so may be relevant.
Body Control Module (BCM)
| Scan Tool Parameter | Data List | Units Displayed | Typical Data Value |
|---|---|---|---|
| Operating Conditions: Ignition ON Engine OFF/Doors, Trunk and Hood Closed/No Switches ON/Vehicle in PARK or NEUTRAL | |||
| ALC Switch | Exterior Lighting | Off/On | Varies with light level |
| Backup Lamp Relay Cmd. | Exterior Lighting | Off/On | Off |
| BPP Sensor | Exterior Lighting | Volts | Varies |
| BPPS Learned Home Position | Exterior Lighting | Counts | Varies |
| BPPS High During Learn | Exterior Lighting | No/Yes | No |
| BPPS Low During Learn | Exterior Lighting | No/Yes | No |
| BPPS Move During Learn | Exterior Lighting | No/Yes | No |
| BPP Sensor Reference | Exterior Lighting | Volts | 5 volts |
| BPPS Status | Exterior Lighting | Learned/Unlearned | Learned |
| Day/Night Status | Exterior Lighting | Off/On | Varies with light level |
| DRL Status | Exterior Lighting | Off/On | Varies with light level |
| Flash to Pass Switch | Exterior Lighting | Inactive/Active | Inactive |
| Fog Lamp Relay Cmd. | Exterior Lighting | Off/On | Off |
| Front Fog Lamp Switch | Exterior Lighting | Inactive/Active | Inactive |
| Hazard Lamp Switch | Exterior Lighting | Inactive/Active | Inactive |
| Headlamp OFF Switch | Exterior Lighting | Off/On | On |
| Headlamp ON Switch | Exterior Lighting | Inactive/Active | Inactive |
| High Beam Relay Command | Exterior Lighting | Off/On | Off |
| High Beam Select Switch | Exterior Lighting | Inactive/Active | Inactive |
| Ign. Mode Sw. Dimming Command | Interior Lighting | Off/On | Off |
| Inadvertent Power Cmd. | Interior Lighting | Off/On | Off |
| Inadvertent Power Signal | Interior Lighting | Inactive/Active | Inactive |
| Learn in Progress | Exterior Lighting | No/Yes | No |
| Left Turn Signal Switch | Exterior Lighting | Inactive/Active | Inactive |
| LF Turn/Hazard Lamp Command | Exterior Lighting | Off/On | Off |
| LF Turn Lamp/DRL Status | Exterior Lighting | Off/On | Off |
| Low Beam Relay Command | Exterior Lighting | Off/On | Off |
| LR Turn/Hazard Lamp Command | Exterior Lighting | Off/On | Off |
| LR Turn Lamp/DRL Status | Exterior Lighting | Off/On | Off |
| Park Lamp Relay Cmd. | Exterior Lighting | Off/On | Off |
| Park Lamp Switch | Exterior Lighting | Off/On | Off |
| Rear Fog Lamp Relay Cmd. | Exterior Lighting | Off/On | Off |
| Rear Fog Lamp Switch | Exterior Lighting | Inactive/Active | Inactive |
| RF Turn/Hazard Lamp Command | Exterior Lighting | Off/On | Off |
| RF Turn Lamp/DRL Status | Exterior Lighting | Off/On | Off |
| Right Turn Signal Switch | Exterior Lighting | Inactive/Active | Inactive |
| RR Turn/Hazard Lamp Command | Exterior Lighting | Off/On | Off |
| RR Turn Lamp/DRL Status | Exterior Lighting | Off/On | Off |
| Stop Lamp Relay Command | Exterior Lighting | Off/On | Off |
| Stop Lamp Status | Exterior Lighting | Off/On | Off |
| Theater Dimming Command | Interior Lighting | Off/On | Off |
Driver Door Module (DDM)
| Scan Tool Parameter | Data List | Units Displayed | Typical Data Value |
|---|---|---|---|
| Operating Conditions: Ignition ON Engine OFF/Doors, Trunk and Hood Closed/No Switches ON/Vehicle in PARK or NEUTRAL | |||
| Door Switch Backlight Command | Data | 0%-100% | Varies |
| Exterior Courtesy Lamp Status | Data | Off/On | Off |
| Lock Switch Indicator Command | Data | Off/On | Off |
Headlamp Control Module
| 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 all lighting turned OFF all doors closed | |||
| AFS Disable Indication | Data/Inputs | Off/On | Off |
| Auto Headlamp Status | Data/Inputs | Off/On | On |
| Auto Hdlp. Signal Present | Data/Inputs | Yes/No | Yes |
| Base Model Part Number | Module ID Information | Number | Varies |
| Component Serial No. 13-16 | Module ID Information | Number | 13-16th Digit |
| End Model Part Number | Module ID Information | Number | Varies |
| Headlamp Control Motor Status | Data/Inputs | Off/Active/Hold/Homing/Forward/Disabled/Invalid | Active |
| Ignition 1 | Data/Inputs | Active/Inactive | Active |
| Julian Date Of Build | Module ID Information | Number | Varies |
| Left Hdlp. Motor Position | Data/Outputs | Counts | Varies |
| Right Hdlp. Motor Position | Data/Outputs | Counts | Varies |
| Software Part Number | Module ID Information | Number | Varies |
| Year Model Built | Module ID Information | Number | Varies |
HVAC
| Scan Tool Parameter | Data List | Units Displayed | Typical Data Value |
|---|---|---|---|
| Operating Conditions: Ignition ON Engine OFF/Doors, Trunk and Hood Closed/No Switches ON/Vehicle in PARK or NEUTRAL | |||
| Ambient Light Sensor | Sensor Data | Counts | Varies |
| Left Sunload Sensor | Sensor Data | Counts | Varies |
| Right Sunload Sensor | Sensor Data | Counts | Varies |
Instrument Panel Cluster (IPC)
| Scan Tool Parameter | Data List | Units Displayed | Typical Data Value |
|---|---|---|---|
| Operating Conditions: Ignition ON Engine OFF/Doors, Trunk and Hood Closed/No Switches ON/Vehicle in PARK or NEUTRAL | |||
| Dim Down Switch | Data | Inactive/Active | Inactive |
| Dim Up Switch | Data | Inactive/Active | Inactive |
| Dome Lamp Switch | Data | Off/On | Off |
| Front Fog Indicator Command | Data | Off/On | Off |
| High Beam Indicator Command | Data | Off/On | Off |
| Left Turn Signal | Data | Off/On | Off |
| Park Lamps Signal | Data | Off/On | Off |
| Rear Fog Indicator Command | Data | Off/On | Off |
| Right Turn Signal | Data | Off/On | Off |
Passenger Door Module (PDM)
| Scan Tool Parameter | Data List | Units Displayed | Typical Data Value |
|---|---|---|---|
| Operating Conditions: Ignition ON Engine OFF/Doors, Trunk and Hood Closed/No Switches ON/Vehicle in PARK or NEUTRAL | |||
| Door Switch Backlight Command | Data | 0%-100% | Varies |
| Exterior Courtesy Lamp Status | Data | Off/On | Off |
| Lock Switch Indicator Command | Data | Off/On | Off |