If your Iveco Stralis has a digital instrument cluster, you can check active faults directly: Turn the key to the position.
Tail lights, brake lights, turn signals, fog lights, and reverse lights. iveco stralis rfc fault codes free
Use a cheap multimeter. Locate the on the high-pressure pump (three wires: ground + PWM signal + feedback). With ignition on: If your Iveco Stralis has a digital instrument
When the TCU detects a discrepancy between the requested gear range and the actual sensor reading, it triggers an RFC fault code. the demo mode allows:
Iveco once offered a limited version of their software for free. While the full version is subscription-based, the demo mode allows: