Circuit Description

The ABS solenoid valve goes on when signals are sent from the ECU and controls the pressure operating the wheel cylinders, thus braking force is controlled.

DTC REFERENCE TABLE

DTC No.	DTC Detection Condition	Trouble Area
C0226/21 C0236/22	When either of the following is detected: When solenoid relay is ON and IG1 terminal voltage is 9.5 to 18.5 V, solenoid circuit is open or short for 0.05 sec. or longer. IG1 terminal voltage of skid control ECU is 9.5 to 18.5 V, and while ABS control is in operation, solenoid relay contact is OFF for 0.05 sec. or longer.	Brake actuator assy SFRR, SFRH, SFLR or SFLH circuit
C0246/23 C0256/24		Brake actuator assy SRRR, SRRH, SRLR or SRLH circuit

HINT:

DTC No. C0226/21 is for right front solenoid valve.
DTC No. C0236/22 is for left front solenoid valve.
DTC No. C0246/23 is for right rear solenoid valve.
DTC No. C0256/24 is for left rear solenoid valve.