It is necessary to carry out sensor matching after replacing certain DSC sensors. The matching procedure involves setting the sensor signal applied at the control unit to a defined "0 value" by adding a correction value (offset value). The corresponding offset value is stored in the control unit. The preconditions for this procedure is that the vehicle is located in a defined position.
The following sensors must be matched:
The corresponding matching procedure must be carried out if the transverse acceleration sensor or a pressure sensor is replaced. The matching procedure for "all sensors" must be implemented if the control unit or the steering angle sensor is replaced.
The corresponding testing schedules can be accessed via "function selection - service functions - chassis - dynamic stability control - matching functions".