Toyota Corolla Cross: Brake Control / Dynamic Control Systems

 Lost Communication With ECM/PCM "A" Missing Message (U010087,...,U113387)

DESCRIPTION The combination meter assembly communicates with each ECU via CAN communication. DTC No. Detection Item DTC Detection Condition Trouble Area U010087 Lost Communication With ECM/PCM "A" Missing Message Diagnosis Condition: The ignition switch is ON

 Camshaft Position "B" - Actuator Bank 1 Circuit Open (P001313)

DESCRIPTION The Variable Valve Timing (VVT) system (for exhaust side) adjusts the exhaust valve timing to improve driveability. The engine oil pressure turns the VVT controller (camshaft timing exhaust gear assembly) to adjust the valve timing. The cam timing oil control solenoid assembly operates