Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
Steering Wheel Movement Speed
Measurement range 0-1020° / s.
Shows the current steering wheel angle speed. The Power Steering Control Module (PSCM) receives the steering wheel angle speed signal from the Steering wheel angle sensor module (SAS) via the CAN network. The Steering wheel angle sensor module (SAS) registers the number of degrees/second as the steering wheel angle changes during a steering movement.
HINT: When the engine is running and no steering wheel movement is taking place, the value must be 0° / s. A rapid steering wheel movement should produce a high value, while a slower steering wheel movement should produced a low value.
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.