C1312

DTC C1311/11 Open in Main Relay 1 Circuit
DTC C1312/12 Short in Main Relay 1 Circuit
DTC C1313/13 Open in Main Relay 2 Circuit
DTC C1314/14 Short in Main Relay 2 Circuit

DESCRIPTION

DTC DETECTION CONDITION:

ABS main relay 1 (ABS No. 1 relay) supplies power to the changeover solenoid and the linear solenoid. ABS main relay 2 (ABS No. 2 relay) goes on for approximately 5 seconds after the ignition switch is turned off and the braking effort signal input is terminated. ABS main relay 2 (ABS No. 2 relay) supplies electricity and maintains operating condition for the brake system when the ignition switch is off.

WIRING DIAGRAM:

WIRING DIAGRAM:

WIRING DIAGRAM:

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

INSPECTION PROCEDURE

Step 1:

Steps 1 (Continued)-2:

Steps 3-5:

Steps 5 (Continued)-6: