C1343

DTC C1343/64 Rear Hydraulic System RH Malfunction

DESCRIPTION

DTC Detection Condition:

The skid control ECU inputs the operating fluid pressure of each wheel cylinder using the wheel cylinder pressure sensors in order to control the braking force of each wheel.

DTCs may be stored if brake fluid leaks, a wheel cylinder vibrates due to uneven wear of the brake disc rotor, or foreign matter enters the solenoid valve.

DTCs may be stored if the line pressure drops during air bleeding or brake pad is replaced.

Wiring Diagram:

Step 1-3:

Step 3(Continued)-4:

Step 4(Continued)-5:

Step 5(Continued)-6:

INSPECTION PROCEDURE

NOTE: When replacing the brake actuator, perform initialization of linear solenoid valve and calibration. Initialization

HINT: When C1364/61 is output together with C1341/62, C1342/63, C1343/64 and C1344/65, inspect and repair the trouble areas indicated by C1364/61 first.