DAF fault codes: what to check before choosing an eraser

A warning on a DAF dashboard is a reason to identify the fault, not enough information to select a replacement part or an error code eraser. Start with the exact message, the vehicle model and any diagnostic report. An eraser and a diagnostic tool serve different purposes: clearing stored information does not establish why the warning appeared.

This page helps you prepare the details needed to choose a suitable device. For the meaning of a specific warning and the required response, use the instructions for your vehicle or ask a qualified workshop.

Record the warning before clearing anything

Keep a photograph of the complete dashboard message and note when it appears: at start-up, during normal driving or after recent maintenance. If a workshop has read the vehicle, retain the exact code, the control unit that reported it and whether the diagnostic tool identifies it as current or stored.

A description such as “AdBlue fault” is not a diagnosis. Avoid buying a sensor or selecting an eraser solely from that description. If the vehicle displays a stop instruction or cannot be operated safely, follow its manual and arrange assistance.

Match the device to the DAF generation

Check the model series, build year, emission standard and vehicle identification details. Similar model names do not prove that the same device supports both vehicles.

The catalogue separates several DAF applications, including:

Treat these links as a starting point, not confirmation of compatibility. Check the individual specification and ask for confirmation if your vehicle sits near a generation change or its configuration is unclear.

Reading a code, clearing it and repairing the fault

Before ordering, confirm whether the selected device reads and displays codes, clears supported stored codes, or provides other functions. Do not assume that a product described as an eraser is a full diagnostic system.

Clearing a record does not repair a damaged component or wiring. It also does not guarantee that a warning or power restriction will disappear. After repair, follow the vehicle-specific verification procedure; additional checks may be necessary.

Questions to resolve before buying

Is the registration year enough?

No. Provide the model and vehicle details as well. Registration date alone may not identify the build configuration.

Will one device support every DAF?

Do not assume universal coverage. Compare the application stated for the exact product with your vehicle.

Can an eraser identify which part needs replacing?

Do not rely on an eraser to diagnose the cause. Request the diagnostic information and assess the supported functions before purchase.

Need help selecting the correct version?

Send a compatibility enquiry with the DAF model, build year, emission standard, exact warning and any diagnostic report. Share vehicle identification details directly with support, not in a public review.

For another make, return to the truck fault code hub.

Choose the eraser for your DAF

Erasers are not universal. The model series, generation and emission standard decide which one fits, so pick by the model and years in the product name.