U0023 Low Speed Controller Area Network (CAN) Communication Bus (+) High

U0023 Low Speed Controller Area Network (CAN) Communication Bus (+) High

OBD Code:
System:
Subsystem:

U0023 – (ASE)
Network Communication
Fuel & Air metering, Auxiliary emission controls

Trouble Code Description: Low Speed Controller Area Network (CAN) Communication Bus (+) High

Location:
Analysis:

Possible Causes:

Tech description: