Toyota Corolla Cross: Telematics System

 Power Steering Motor "A" Supply Voltage Circuit Voltage Below Threshold (C155A16,C155A17,C155B16,C155B17)

DESCRIPTION If a problem occurs in the system, the power source relay circuit and the motor relay circuit are shut off to stop power assist. The ECU must be replaced when there is a problem with the relays because the relays are built into the ECU. DTC No. Detection Item

 Utility

UTILITY HINT: With "All Readiness", you can check whether or not the DTC judgment has been completed by using the GTS. You should check "All Readiness" after simulating malfunction symptoms or for validation after finishing repairs. ALL READINESS (a) Clear th