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 | This displays battery voltage. |
| Calculated System Temperature | - | Varies | This is the calculated temperature of the power steering system. |
| Power Steering Control Module Center Procedure | - | Varies | The scan tool displays if the center procedure has been completed or not. |
| Power Steering Control Module SPS Calibration Status | - | Varies | The scan tool displays if the calibration status has been completed or not. |
| Steering Input Torque | - | Varies | This displays Y. This is the calculated force of the steering shaft, as monitored by the power steering control module. |
| Steering Wheel Angle | - | Varies | This displays the steering wheel angle in degrees. |
| Vehicle Speed | - | Varies | The scan tool displays the vehicle speed value. |
| Worm Gear Wear Counter | - | Varies | This parameter displays the thermal cycle counter in percentage |
| Worm Gear Wear Counter Copied | - | Yes | This parameter display the electric power steering thermal cycle counter Copy status. |