C1364

DTC C1246/46 Master Cylinder Pressure Sensor Malfunction

DTC C1281/81 Master Cylinder Pressure Sensor Output Malfunction (Test Mode DTC)

DTC C1364/61 Wheel Cylinder Pressure Sensor Malfunction

DESCRIPTION
The master cylinder pressure sensor and the wheel cylinder pressure sensor are built into the brake actuator, and measure the master cylinder pressure and the wheel cylinder pressure sent to the skid control ECU. DTC C1281/81 can be deleted when the master cylinder pressure sensor sends a master cylinder pressure signal or the Test Mode ends. DTC C1281/81 is output only in the Test Mode.

DTC Detection Condition (part 1):

DTC Detection Condition (part 2):

Wiring Diagram:

NOTICE: When replacing the skid control ECU or brake actuator assembly, perform initialization of linear solenoid valve and calibration.
Programming and Relearning

INSPECTION PROCEDURE

Steps 1-2:

Steps 2-3:

Steps 4-5: