Table 1: | Dash Integration Module (DIM) |
Table 2: | Electronic Brake Control Module (EBCM) |
Table 3: | HVAC Control Module (Instrument Panel Module) |
Table 4: | Powertrain Control Module (PCM) |
Ignition ON, engine OFF. | |||
---|---|---|---|
Scan Tool Parameter | Data List | Units Displayed | Typical Data Value |
Battery Voltage | Data | Volts | 12 |
Ignition ON, engine OFF, and steering wheel straight. | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Scan Tool Parameter | Data List | Units Displayed | Typical Data Value | ||||||||
8 Digit GM Part Number | Controller Information 1 | Numeric | Varies | ||||||||
ABS Active | DRP/ABS/TCS Data | Yes/No | No | ||||||||
ABS Failed | DRP/ABS/TCS Data | Yes/No | No | ||||||||
ABS Failed Lamp Command | Phase 1-4 | On/Off | Off | ||||||||
ABS Reference Speed |
| km/h or mph | 0 | ||||||||
ABS Warning Indicator | DRP/ABS/TCS Data | On/Off | Off | ||||||||
Brake Temp Status | DRP/ABS/TCS Data | Normal/Over Temp | Normal | ||||||||
Calibration ID | Controller Information 1 | Numeric | Varies | ||||||||
CVRSS Equipped | Phase 1-4 | Yes/No | Varies | ||||||||
DE Base Part Number | Controller Information 2 | Numeric | Varies | ||||||||
DE Build Sequence Number | Controller Information 1 | Numeric | Varies | ||||||||
DE Calibration Part Number | Controller Information 2 | Numeric | Varies | ||||||||
DE End Model Part Number | Controller Information 2 | Numeric | Varies | ||||||||
DE ROM Part Number | Controller Information 2 | Numeric | Varies | ||||||||
Delivered Torque PWM Duty Cycle | DRP/ABS/TCS Data | % | 10 | ||||||||
DRP Active | DRP/ABS/TCS Data | Yes/No | No | ||||||||
DRP Disabled | DRP/ABS/TCS Data | Yes/No | No | ||||||||
Dual Analog SWPS Input A |
| Volts | Varies 0-5 | ||||||||
Dual Analog SWPS Input B |
| Volts | Varies 0-5 | ||||||||
Engine RPM | Phase 1-4 | RPM | 0 | ||||||||
Engine Type | Phase 1-4 | Type | Varies | ||||||||
Estimated Trans. Gear | Phase 1-4 | Park, Reverse, Neutral, First, Second, Third, Fourth | Park | ||||||||
Extended Travel Brake Switch |
| Applied/Released | Released | ||||||||
Ignition Voltage | DRP/ABS/TCS Data | Volts | 12 | ||||||||
Intake Air Temperature | Phase 1-4 | °C/°F | 24°C (75°F) | ||||||||
Julian Date Code | Controller Information 1 | Numeric | Varies | ||||||||
Lateral Acceleration | Phase 1-4 | g | 0 | ||||||||
Lateral Accelerometer Input |
| Volts | 2.5 | ||||||||
Lateral Accelerometer - Engineering Units |
| g | 0 | ||||||||
Left Front Normal Force | VSES/CVRSS Data | % High | 80 | ||||||||
LF Rotor Temperature | DRP/ABS/TCS Data | °C/°F | 24°C (75°F) | ||||||||
LF Wheel Speed |
| km/h or mph | 0 | ||||||||
LR Wheel Speed |
| km/h or mph | 0 | ||||||||
Manufacturing Shift Info. | Controller Information 1 | Numeric | Varies | ||||||||
Manufacturing Site | Controller Information 1 | Alpha | Varies | ||||||||
Powertrain TCS Failure | Phase 1-4 | Yes/No | No | ||||||||
PROM ID | Controller Information 1 | Numeric | Varies | ||||||||
Pump Motor Feedback Voltage | DRP/ABS/TCS Data | Volts | 12 | ||||||||
Pump Motor Relay Commanded State | DRP/ABS/TCS Data | On/Off | Off | ||||||||
Pump Motor Relay Feedback State | DRP/ABS/TCS Data | On/Off | Off | ||||||||
Red Brake Warning Indicator |
| On/Off | Off | ||||||||
Requested Torque PWM Duty Cycle | DRP/ABS/TCS Data | % | 90 | ||||||||
RF Rotor Temperature | DRP/ABS/TCS Data | °C/°F | 24°C (75°F) | ||||||||
RF Wheel Speed |
| km/h or mph | 0 | ||||||||
Right Front Normal Force | VSES/CVRSS Data | % High | 80 | ||||||||
Rough Road Parameter |
| g | 0 | ||||||||
RR Wheel Speed |
| km/h or mph | 0 | ||||||||
Service Stability System | Phase 1-4 | On/Off | Off | ||||||||
Solenoid Relay Commanded State | DRP/ABS/TCS Data | On/Off | On | ||||||||
Solenoid Relay Feedback State | DRP/ABS/TCS Data | On/Off | On | ||||||||
Stability System Active | No Phase | On/Off | Off | ||||||||
State of Health Present | Phase 1-4 | Yes/No | Yes | ||||||||
Steering Sensor Output to CVRSS | VSES/CVRSS Data | % | 2 | ||||||||
Steering Wheel Angle |
| ° | 0 | ||||||||
Stop Lamp Switch |
| Applied/Released | Released | ||||||||
Suspension Failure Status | No Phase | Fault/No Fault | No Fault | ||||||||
Switched System Battery Voltage | DRP/ABS/TCS Data | Volts | 12 | ||||||||
System Power Mode | Phase 1-4 | Run, Crank, Accessory, Unlock, Off Awake, RAP Unlock, RAP | Run | ||||||||
TCC/Brake Switch Active | Phase 1-4 | Yes/No | No | ||||||||
TCS Active | DRP/ABS/TCS Data | Yes/No | No | ||||||||
TCS Active Indicator/Message | DRP/ABS/TCS Data | On/Off | Off | ||||||||
TCS Active Message Command | No Phase | On/Off | Off | ||||||||
TCS Equipped | Phase 1-4 | Yes/No | Yes | ||||||||
TCS Failed | DRP/ABS/TCS Data | Yes/No | No | ||||||||
TCS Failed Lamp Command | Phase 1-4 | On/Off | Off | ||||||||
TCS Off Indicator/Message | No Phase | On/Off | Off | ||||||||
TCS On/Off Switch | No Phase | On/Off | Off | ||||||||
TCS Warning Indicator/Message | DRP/ABS/TCS Data | On/Off | Off | ||||||||
Temporary Inhibit of TCS | Phase 1-4 | Yes/No | No | ||||||||
TPS - Pedal Position | Phase 1-4 | % | 0 | ||||||||
Traction Ready Message Command | No Phase | On/Off | Off | ||||||||
Traction Suspended Message Comm. | No Phase | On/Off | Off | ||||||||
Transmission Type | Phase 1-4 | Type | Varies | ||||||||
Vehicle Yaw Rate - Engineering Units |
| °/sec | 0 | ||||||||
VIN Packet #2 | Phase 1-4 | Alphanumeric | Varies | ||||||||
VSES Active |
| Yes/No | No | ||||||||
VSES Active Indicator/Message |
| On/Off | Off | ||||||||
VSES Equipped | Phase 1-4 | Yes/No | Varies | ||||||||
VSES Failed |
| Yes/No | No | ||||||||
VSES Failed Indicator/Message |
| On/Off | Off | ||||||||
VSES Is Centered |
| Yes/No | No | ||||||||
Yaw Rate Sensor Input |
| Volts | 2.5 |
Ignition ON, engine OFF. | |||
---|---|---|---|
Scan Tool Parameter | Data List | Units Displayed | Typical Data Value |
TCS Switch | Non-HVAC Data | Off/On | Off |
Ignition ON, engine OFF. | |||
---|---|---|---|
Scan Tool Parameter | Data List | Units Displayed | Typical Data Value |
Traction Control Status | Engine Data 2 | Active/Inactive | Inactive |
Torque Delivered Signal | Engine Data 2 | % | 10 |
Torque Request Signal | Engine Data 2 | % | 90 |