Toyota Corolla Cross: Engine Stop And Start Ecu

 Engine Oil Pressure Sensor/Switch "A" Circuit Short to Battery (P052012)

DESCRIPTION Variable oil pump control uses the oil pressure control valve assembly, oil pressure and temperature sensor and ECM to optimize the oil pressure and oil volume required by each component to reduce friction by monitoring the engine temperature and engine speed. The oil pressure sensor

 Lost Communication with ECM/PCM "A" (ch5) Missing Message (U115C87)

DESCRIPTION The ECM and skid control ECU (brake actuator assembly) send and receive signals via CAN communication. If a communication error occurs between the ECM and skid control ECU (brake actuator assembly), the ECM stores this DTC. DTC No. Detection Item DTC Detection Condition