U2005 FIAT Audio Rear Integrated Control Panel Unit is Not Responding

U2005 FIAT Audio Rear Integrated Control Panel Unit is Not Responding

Symptoms

– Engine Light ON (or Service Engine Soon Warning Light)

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