Toyota Corolla Cross: Oil Pan

 Evaporative Emission System Leak Detected (Large Leak) (P045500,P045600)

DTC SUMMARY DTC No. Detection Item DTC Detection Condition Trouble Area MIL Note P045500 Evaporative Emission System Leak Detected (Large Leak) Leak detection pump creates negative pressure (vacuum) in EVAP system and EVAP system pressure is measured. Reference

 System Description

SYSTEM DESCRIPTION BRIEF DESCRIPTION (a) The Controller Area Network (CAN) is a serial data communication system for real time application. It is a vehicle multiplex communication system which has a high communication speed and the ability to detect malfunctions. (b) Using the CANH and CANL