C1316

DTC C1315/31 SMC1 Change Over Solenoid Malfunction

DTC C1316/32 SMC2 Change Over Solenoid Malfunction

DTC C1352/21 Front Increasing Pressure Solenoid RH Malfunction

DTC C1353/23 Front Increasing Pressure Solenoid LH Malfunction

DTC C1354/25 Rear Increasing Pressure Solenoid RH Malfunction

DTC C1355/27 Rear Increasing Pressure Solenoid LH Malfunction

DTC C1356/22 Front Decreasing Pressure Solenoid RH Malfunction

DTC C1357/24 Front Decreasing Pressure Solenoid LH Malfunction

DTC C1358/26 Rear Decreasing Pressure Solenoid RH Malfunction

DTC C1359/28 Rear Decreasing Pressure Solenoid LH Malfunction

DESCRIPTION


Each solenoid adjusts pressure which affects each wheel cylinder according to signals from the skid control ECU and controls the vehicle.

The master cut solenoid (SMC 1/2) is closed and blocks the master cylinder pressure from the ECB control pressure when the system is normal. The master cut solenoid is open and sends the master cylinder fluid pressure to the non-assisted brake wheel cylinders during the fail safe due to a system malfunction.

DTC Detection Condition (part 1):

DTC Detection Condition (part 2):

DTC Detection Condition (part 3):

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

Step 1:

Step 2:

Steps 2-3: