Code C1515 will not clear

Hello,

Your vehicle is equipped with electrical power steering.

This DTC does not indicate a malfunction. The power steering ECU stores this DTC when it determines that the torque sensor zero-point calibration has not been performed.

With a suitable scan tool initiate and perform the torque sensor zero-point calibration.

You might have to perform this calibration up to three times before the fault can be cleared.

Cheers, Boris