U0249 Lost Communication With Entertainment Control Module Rear B

U0249 Lost Communication With Entertainment Control Module Rear B

OBD Code:
System:
Subsystem:

U0249 – (ASE)
Network Communication
Fuel and Air Metering

Trouble Code Description: Lost Communication With Entertainment Control Module Rear B

Location:
Analysis:

Possible Causes:

Control Module Rear B

Tech description: