U0299 FIAT Lost Communication With DC to DC Converter Control Module B

U0299 FIAT Lost Communication With DC to DC Converter Control Module B

OBD Code:
System:
Subsystem:

U0299 FIAT – (ASE)
Network Communication
Fuel and Air Metering

Trouble Code Description: Lost Communication With DC to DC Converter Control Module B

Location:
Analysis:

Possible Causes:

Control Module B

Tech description:

Citroen Vehicle:Fiat 500,Fiat Bravo,Fiat Croma,Fiat Grande Punto,Fiat Idea,Fiat Weekend,Fiat Panda