Steering Angle Sensor (G85) Calibration
Prerequisites:
Start Engine
Turn the steering wheel to end stops (left/right) then straight ahead.
[Meas. Blocks - 08]
Group 005 Field 1 (Steering Angle Sensor -G85-)
Specification: 0.0 °
Tolerance (when straight): ±5.0 °
[Done, Go Back]
[Login - 11]
Enter 40168
[Do It!]
[Basic Settings - 04]
Group 001
[Go!]
[Done, Go Back]
[Fault Codes - 02]
All fault codes should have disappeared.
[Done, Go Back]
Special Notes
Some of the Bosch 5.7 modules will not show live Steering Angle Sensor (G85) readings after the Login and Coding are performed. If this is the case -2.5 ° may be stuck in Measuring Block 005 and will not change when the wheel is turned. Make the wheels as straight as possible and continue with the Steering Angle Sensor (G85) Calibration.
After doing the G85 Calibration, you may get a 01486 - System Function Test Active, this is normal. Please see 01486.