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.
2004 Porsche Boxster Base, AutomaticFACTORY OEM SERVICE PROCEDURE
Calbrating (adjusting) the steering angle sensor: Notes
NOTE:
- A steering angle sensor is attached to the steering column/steering shaft for the PSM (Porsche Stability Management)! PSM can be fitted in the Boxster and Boxster S on special request, as of 2001 model!
- The steering angle sensor supplies information about the slip angle of the front wheels to the PSM control module (intention of driver in relation to direction of travel)!
Factory Service Tools
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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.
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