Brake Pedal Sensor Calibration

The brake pedal sensor calculates the pedal full stroke according to the preset zero. Therefore, zeroing adjustment is necessary when first installed. Calibration must be performed as following cases.

• After changing the brake pedal assembly (you cannot change only the sensor).
• After changing the IBAU (Intergrated Brake Actuation Unit).
• When error codes C1380 (calibration) or C1379 (signal error) are detected.
• After bleeding IBAU & PSU line.