C1344

DTC C1341/62 Front Hydraulic System RH Malfunction
DTC C1342/63 Front Hydraulic System LH Malfunction
DTC C1343/64 Rear Hydraulic System RH Malfunction
DTC C1344/65 Rear Hydraulic System LH Malfunction

DESCRIPTION

DTC DETECTION CONDITION:

DTC DETECTION CONDITION:

The skid control ECU controls braking force according to the hybrid system regenerative braking force and inputs the fluid pressure necessary for operating each wheel cylinder according to the wheel cylinder pressure sensor. DTCs may be stored if brake fluid leaks, 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.

WIRING DIAGRAM:

WIRING DIAGRAM:

NOTICE: When replacing the skid control ECU, perform initialization of linear solenoid valve and calibration. Initialization

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

INSPECTION PROCEDURE

Steps 1-3:

Steps 3 (Continued)-4:

Steps 4 (Continued)-5:

Steps 5 (Continued)-6:

Step 6 (Continued):