U0441 Invalid Data Received From Emissions Critical Control Information

U0441 Invalid Data Received From Emissions Critical Control Information

OBD Code:
System:
Subsystem:

U0441 – (ASE)
Network Communication
Auxiliary Emission Controls

Trouble Code Description: Invalid Data Received From Emissions Critical Control Information

Location:
Analysis:

Possible Causes:

Emissions Critical Control Information
Invalid Data Received from Control Module

Tech description: