K43 Power Steering Control Module: Scan Tool Information
The power steering control module scan tool data parameters list contains all power steering related parameters that are available on the scan tool. The list is arranged in alphabetical order. A given parameter may appear in any one of the data lists.
Power Steering Control Module Scan Tool Data Parameters
| Parameter | System State | Expected Value | Description |
|---|---|---|---|
| Operating Conditions: Ignition ON | |||
| Battery Voltage | - | Varies | The scan tool displays the battery voltage. |
| System Power Mode | - | OFF, Accessory, Run, Crank Request | This displays the current power module of the vehicle. |
| Engine is Running | - | False, True | This displays whether the engine is currently running. |
| Vehicle Speed | - | 0 km/h | The scan tool displays the vehicle speed in km/h. |
| Engine Speed | - | 0 RPM | This displays the engine speed in RPM. |
| Steering System Mode | - | Normal, Sport, Off-Road, Comfort | This displays the current driver selected power steering mode. |
| Power Steering Control Module Temperature | - | Varies | This displays the internal temperature of the power steering ECU in °C |
| Calculated System Temperature | - | Varies | The scan tool displays the calculated system temperature in °C. |
| Steering Wheel Angle | - | Varies | The scan tool displays the steering wheel angle in degrees. |
| Steering Input Torque | - | Varies | The scan tool displays the steering wheel input torque in N.m. |
| Electric Power Steering Motor Current Feedback | - | Varies | This displays the amount of current being commanded by the power steering motor in Amps. |
Power Steering Control Module Scan Tool Output Controls
| Output Control | Description |
|---|---|
| Steering Wheel Angle Sensor Centering | Calibrates the steering angle sensor. |