How the Iveco AdBlue system works
Covers: Daily vans, chassis cabs and minibuses.
The Iveco Daily uses a dedicated SCR dosing system with a heated pump and NOx sensors, with derate and countdown strategies more like a light truck than a van.
Common Iveco AdBlue faults we see first
- Pump and dosing faults causing power derate
- NOx sensor failures
- Heater faults in cold weather
- Wiring damage on chassis-cab conversions
What we check before quoting
We read the engine and SCR modules, check derate status and inspect conversion wiring.
Send us the registration and the exact dashboard message or fault code by WhatsApp. We confirm the ECU type and whether the job is suitable before arranging a visit.
Who this is for
Dailys used as off-road event support, plant transport on private sites and export vehicles are typical enquiries.
Important — legal position
Disabling or removing a working emissions control system on a vehicle used on UK public roads is not lawful and will fail an MOT. This service is only for vehicles used off-road, in competition, on private land or exported. Road-registered vehicles in UK use get diagnosis and repair instead.
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