AdBlue warning
Resolve DEF error
Reset DPF warning
Calibrate EGR system
The SCR system reduces emissions using AdBlue fluid, but it’s prone to NOx sensor failures, frozen DEF lines, and excessive fluid consumption. Common symptoms include dashboard warnings, start limitations, and increased maintenance costs.
EGR (Exhaust Gas Recirculation)The EGR valve recirculates exhaust gases back into the engine but often becomes clogged with carbon deposits. This can lead to rough idle, reduced power, and frequent check engine lights.
DPF (Diesel Particulate Filter)The DPF captures soot from the exhaust but can clog over time, especially in vehicles used for short trips. As a result, drivers may experience frequent regenerations, limp mode, and “DPF Full” warnings.
EKAS (Swirl Flap System)EKAS manages airflow using swirl flaps inside the intake manifold, which may get stuck or fail electronically. Common issues include poor throttle response, increased fuel consumption, and intake flap fault codes.
In many cases, these systems are interdependent — a failure in one can trigger faults in others. That’s why we offer complete solutions designed to maintain stable engine performance and eliminate emissions-related errors in non-standard applications.
Product intended for competition/off-road vehicles only. Not legal for use on public highways in the USA. Buyer is responsible for complying with local regulations.
Ability to manage DPF monitoring and regeneration logic (optional)
We specialize in developing modern technological solutions for passenger cars and transport vehicles.
Our company Obdtune is located in Konwaliowa 9, 87-800 Wloclawek, Poland.
Enter your contact information and get the opportunity to independently manage the number of engine starts without any risks! 👍