| Table 1: | Instrument Panel Cluster Scan Tool Data Parameters |
| Table 2: | Instrument Panel Cluster Scan Tool Output Controls |
Parameter | System State | Expected Value | Description |
|---|---|---|---|
Operating Conditions: Ignition ON | |||
Battery Voltage | -- | Varies | This displays Volts. This is the current battery voltage. |
Brake Fluid Level Switch | -- | Off | The scan tool displays On or Off. This is the state of the brake fluid level switch. |
Information Down Switch | -- | Inactive | The scan tool displays Active or Inactive. This is the state of the information down switch. |
Information Up Switch | -- | Inactive | The scan tool displays Active or Inactive. This is the state of the information up switch. |
Outside Air Temp | -- | Varies | This displays Counts. This is the outside air temperature measured in counts. |
Outside Air Temp. Filtered | -- | Varies | This displays °F (°C). This is the filtered outside air temperature. |
Outside Air Temp. Raw | -- | Varies | This displays °F (°C). This is the raw outside air temperature. |
Page Switch | -- | Inactive | The scan tool displays Active or Inactive. This is the state of the page switch. |
Set/Reset Switch | -- | Inactive | The scan tool displays Active or Inactive. This is the state of the set/reset switch. |
Output Control | Description |
|---|---|
Coolant Gauge Sweep Test | This output control is used to sweep the coolant gage. |
DIC / Odometer | This output control is used to command the driver information center (DIC) and odometer. |
Display Test | This output control is used to command the instrument panel indicators ON and OFF. |
Fuel Gauge Sweep Test | This output control is used to sweep the fuel gage. |
Speed Gauge Sweep Test | This output control is used to sweep the speedometer. |
Tach Gauge Sweep Test | This output control is used to sweep the tachometer. |
