Electronically Controlled Brake System

DTC C1314/14 Short in Main Relay 2 Circuit

DESCRIPTION

DTC Detection Condition:

The main relay 1 supplies power to the change-over solenoid and the linear solenoid.

The main relay remains ON for approximately 2 minutes after the power switch is turned off and the input of brake operation signals stops, and supplies power to the system to keep it ready to operate.

Wiring Diagram (Part 1):

Wiring Diagram (Part 2):

Wiring Diagram (Part 3):

Step 1-2:

Step 2(Continued)-4:

Step 5-7:

Step 7(Continued):

INSPECTION PROCEDURE

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