U0251 Chevrolet Lost Communication With Running Board Control Module B

U0251 Chevrolet Lost Communication With Running Board Control Module B

OBD Code:
System:
Subsystem:

U0251 Chevrolet – (ASE)
Network Communication
Fuel and Air Metering

Trouble Code Description: Lost Communication With Running Board Control Module B

Location:
Analysis:

Possible Causes:

Control Module B

Tech description: