U0040 Jaguar Vehicle Communication Bus B (+) Low

U0040 Jaguar Vehicle Communication Bus B (+) Low

OBD Code:
System:
Subsystem:

U0040 Jaguar – (ASE)
Network Communication
Fuel & Air metering, Auxiliary emission controls

Trouble Code Description: Vehicle Communication Bus B (+) Low

Location:
Analysis:

Possible Causes:

Tech description:

Jaguar Vehicle:Jaguar S-Type,Jaguar XF,Jaguar XJ,Jaguar XK,Jaguar XK-Series,Jaguar X-Type