NumanR
Established member
Ok guys I looked at Danny8oys Grande today because unfortunately the proxi-alignment didnt keep the system active after 24 hours. The Body computer had lost communication with the convergence unit (blue and me ecu) and this had then lost communication with the instrument cluster. Unfortunately the system remained active all day, so further live testing was not possible. All the can line wiring was checked as it the B CAN has a dedicated set of wires for the body computer/radio/convergence unit, (including terminal security). We also had a new software update cd delivered on Monday (5.10), this has an update for the body computer software which MAY cure this fault, so this has been carried out as well. We have arranged to be in contact with the customer as soon as the fault either reoccurs or an extended time with no problems has occurred. Customers car is low mileage and we also have another car to look at next week, so any fix will be supplied to Fiat and the forum.