Vauxhall Workshop Service and Repair Manuals

Calibrate EPS control unit

Note:   When the EPS control unit has been replaced, this must be programmed with TECH 2 to adjust it to the vehicle variant. Ensure that the battery is well charged before undertaking this process.

1. Connect TECH 2 and switch it on 2. Select "Vehicle Diagnosis" menu 3. Select model year 4. Select vehicle   • "Corsa-C" or "Corsa-C Combo" 5. Select "Chassis" system 6. Select "Electronic Power-Assisted Steering" 7. Switch on ignition and confirm by pressing the button 8. Confirm part number and code by pressing the button 9. Select "Additional Functions" 10. Select "Calibration" 11. Follow the instructions contained in the remainder of the menu   • if correct, confirm calibration displayed   • select "change" if necessary   o select relevant vehicle variant   o follow the instructions contained in the remainder of the menu until the display "Calibration successful" appears 12. Detach TECH 2   • Switch off TECH 2   • Switch off ignition