While exact numeric codes often require a diagnostic tool like IVECO EASY , the following are common issues associated with RFC failures: Issue Type Likely Cause
, it usually indicates an issue with the truck's rear lighting, trailer connections, or air suspension sensors. This module manages nearly everything from the cab back. iveco stralis rfc fault codes
Issues with the right turn signal circuit or cab hydraulic release pump switch. Communication Fault While exact numeric codes often require a diagnostic
ECAS pressure sensor errors. These are critical as they can affect the truck’s stability and load distribution. Communication Fault ECAS pressure sensor errors
The (particularly models equipped with HI-SCR and Euro 6 engines) uses an RFC (ReGen Fuel Catalyst) system. The RFC is a fuel-borne catalyst dosing system designed to assist the Diesel Particulate Filter (DPF) regeneration process.
Malfunction or incorrect signal from the coolant sensor, critical for engine protection.