CAN Communication System
DTC U0293 Lost Communication with HV ECUDESCRIPTION
DTC Detecting Condition:
Monitor Strategy:
Typical Enabling Conditions:
Typical Malfunction Thresholds:
The controller Area Network (CAN) is a serial data communication system for real-time application. It is a multiplex communication system designed for on-vehicle use that provides a superior communication speed of 500 kbps and a capability to detect malfunction. Through the combination of the CANH and CANL bus lines, the CAN is able to maintain communication based on differential voltage.