CIRCUIT INSPECTION DTC 11 12 ABS Solenoid Relay Circuit CIRCUIT DESCRIPTION This relay supplies power to each ABS solenoid. After the ignition switch is turned ON, if the initial check is OK, the relay goes on. DTC No. | Diagnostic Trouble Code Detecting Condition | Trouble area 11 Conditions (1) and (2) continue for 0.2 sec. or more: (1) ABS solenoid relay terminal (SR) voltage: Battery positive voltage (2) Solenoid relay monitor terminal (AST) voltage: O V ABS solenoid relay Open or short in ABS solenoid relay circuit ECU 12 Conditions (1) and (2) continue for 0.2 sec. or more: (1) ABS solenoid relay terminal (SR) voltage: O V (2) Solenoid relay monitor terminal (AST) voltage: Battery positive voltage ABS solenoid relay B+ short in ABS solenoid relay circuit ECU Fail safe function: If trouble occurs in the solenoid relay circuit, the ECU cuts off current to the solenoid relay and prohibits ABS control.