Power Steering Control Module Scan Tool Information (without HP5)
WARNING: This page is about a different car, the 2009 Pontiac Torrent and 2009 Chevrolet Equinox. However, it is still accessible from the selected car via links, so may be relevant.
Power Steering Control Module Scan Tool Data Parameters
| Parameter | System State | Expected Value | Definition |
|---|---|---|---|
| Operating Conditions: Ignition ON | |||
| Calculated System Temperature | - | Varies | This displays °C (°F). This is the calculated temperature of the power steering system. |
| Overload Protection Incidents | - | Varies | This displays a numeric value. This is the number of incidents where the system was protected from overload. |
| Steering Shaft Torque | - | Varies | This displays N-m. This is the calculated force of the steering shaft, as monitored by the power steering control module. |
| Steering Wheel Position | - | Varies | This displays °. This is the state of the steering wheel position. |
| Vehicle Speed Status | - | Valid | The scan tool displays Valid or Invalid. This is the current state of the vehicle speed. |
Power Steering Control Module Scan Tool Output Controls
| Scan Tool Output Control | Description |
|---|---|
| Steering Pos./Torque Sensor Cal. | This is used to calibrate the steering position/torque sensor. |