Why is the red injector light staying on iveco daily dash?

The red injector light on an Iveco Daily dashboard typically indicates an issue with the fuel injection system. This could be due to a malfunctioning injector, a problem with the fuel pump, or issues related to the engine control unit (ECU). It's important to have the vehicle diagnosed using a diagnostic tool to identify the specific fault and address it promptly to prevent further engine damage. If unsure, consult a qualified mechanic for a thorough inspection.