Toyota Corolla Cross: Engine Stop And Start Ecu

 Low or High Power Supply Voltage (C1241)

DESCRIPTION If a malfunction in the power source circuit occurs, or a malfunction in communication between the skid control ECU (brake actuator assembly) and 4WD ECU assembly occurs, the 4WD ECU assembly will detect a decreased supply voltage malfunction. DTC No. Detectio

 ID-BOX Component Internal Failure (B278D96)

DESCRIPTION When the certification ECU (smart key ECU assembly) detects an input signal indicating that the vehicle is equipped with an ID code box even though the ID code box is not registered, the certification ECU (smart key ECU assembly) stores this DTC. DTC No. Detection Item DTC D