A breakthrough aftermarket capability — eliminating one of the most complex and time-consuming challenges in EPS repair. With Quantum Drive SteerBOX, you can instantly calibrate the motor position sensor in selected ZF-Bosch PowerPack steering systems — with a single button press.
Why It Matters
During mechanical repairs, such as bearing replacement, the internal magnet must be removed.
This process disrupts the factory calibration of the motor position sensor.
Traditionally, restoring this calibration requires:
highly skilled technicians
precise manual marking and reassembly
significant time per unit
… and still — no guarantee of accuracy
Our Solution
With Quantum Drive SteerBOX:
Fully automated calibration process
Set a new zero position in seconds
No manual alignment required
Consistent and repeatable results
What used to depend on technician skill and time is now done instantly and reliably by the system.
Built for Real Work
This is not a theoretical feature — it is designed for real workshop conditions, where speed, consistency, and reliability directly impact profitability.
Note
This function is available for selected ZF-Bosch PowerPack models only. Compatibility depends on system type and configuration. ZF and Bosch are trademarks of their respective owners. Quantum Drive is an independent aftermarket solution and is not affiliated with or endorsed by these manufacturers.
