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Heavy trucks are a separate product. DAF and the other heavy-duty, agricultural and off-highway engines on this page are handled by DaVinci Deluxe Trucks · Cloud Edition — a different app, with its own engine, its own ECU catalogue and its own licence. The car software (DaVinci Deluxe · Cloud Edition) does not cover these trucks, and a car licence does not cover them either. Go to DaVinci Deluxe Trucks ›

DAF EGR Off / EGR Delete

DAF EGR Off / EGR Delete is egr off / egr delete for daf. DaVinci Deluxe Trucks · Cloud Edition — our separate heavy-duty app, not the car software — delivers it entirely online: upload your original ECU read, select the service, and download the finished, checksum-corrected file — usually in minutes.

What EGR Off / EGR Delete does on a DAF

On a DAF, egr off means EGR Off / EGR Delete for DAF: disabling the EGR valve function in the ECU map so exhaust gases are no longer recirculated into the intake. Professional, cloud-based truck tuning by DaVinci Deluxe. Cleaner intake, more reliable running and no egr-related fault codes. Check your exact ECU before you b. The result is cleaner intake, more reliable running and no EGR-related fault codes. Everything is handled in the map by our engine on virgin factory files only.

Supported DAF ECUs

Bosch EDC17CVDelphi

Exact ECU coverage is always confirmed before purchase — families above are commonly supported.

Common DAF models

XFCFLF

How it works

Read the original (virgin) file from your DAF with your usual tool (KESS3, CMD, PCMflash, bench or OBD).
Upload it to DaVinci Deluxe Trucks · Cloud Edition — the truck app, a separate licence from the car Cloud Edition — and tick EGR Off / EGR Delete (combine several services in one job if you need).
Download the finished file — checksum corrected automatically — and flash it back.

Tune your DAF the professional way

Heavy trucks run on DaVinci Deluxe Trucks · Cloud Edition — a separate app with its own licence and its own pricing, not the car Cloud Edition. Upload your original ECU file there and download the finished file in minutes — checksum corrected automatically, no bricking risk.

Open DaVinci Deluxe Trucks Check truck ECU coverage

Emissions-related services (DPF, EGR, AdBlue/SCR) affect a vehicle’s emissions system and are intended for motorsport, off-road or export use where permitted by local law. Please respect the regulations in your country.

Other services for your DAF

DPF Off / DPF Delete for DAF AdBlue / SCR Off for DAF DTC Off (fault code removal) for DAF Stage 1 Remap for DAF Stage 2 Remap for DAF Speed Limiter Off (VMAX) for DAF

EGR Off / EGR Delete for other makes

Volvo Trucks EGR Off / EGR Delete Scania EGR Off / EGR Delete MAN EGR Off / EGR Delete Iveco EGR Off / EGR Delete Mercedes-Benz Trucks EGR Off / EGR Delete Renault Trucks EGR Off / EGR Delete

DAF EGR Off / EGR Delete — FAQ

Is EGR Off / EGR Delete available for my DAF?

Most DAF engines are covered, but the exact ECU must always be confirmed before you buy. Load your original .bin in DaVinci Deluxe Trucks — the separate truck app — or check the truck supported ECU list. The file analysis in the truck app is free and shows exactly which solutions exist for your software version. The car list and the car trial do not apply to heavy trucks.

Do I need to remove the ECU?

No. You read the original file with your usual tool (KESS, CMD, PCMflash, bench or OBD), upload it to DaVinci Deluxe Trucks · Cloud Edition (the truck app, not the car one), tick the service you need, and flash the file we return. The checksum is corrected automatically.

Is it safe for the truck?

The engine works only on the original, virgin factory read and returns a checksum-corrected file, so there is no bricking risk when you follow the normal read/flash procedure with a valid original.