: Tail clearance or external dimension lights value too high (undercurrent). : Left parking lights short circuit.
If the fault appears only when hitched, inspect the 7-pin or 15-pin Susie cables for corrosion or broken wires. iveco stralis rfc fault codes
Value too high (possible overpressure or short to high voltage). 03: Voltage too high or short to battery. : Tail clearance or external dimension lights value
If your dashboard displays "RFC not communicating," it often suggests that the unit has lost power or the module itself has failed. Common RFC Fault Codes and Meanings iveco stralis rfc fault codes