Tuning Tools

Due to the technological evolution in the agricultural machinery field, the communication is now more complex than it ever has been; with special hardware platforms, comprehensive know-how and incessant new developments are required to handle this phenomenon. The DSI HANDHELD TUNER is the answer engineered by Diesel Spec Inc to cope with all this: a stand alone device for the serial communication with the Engine Control Unit (ECU), supporting CAN-BUS, K/L-line (KWP), J1850 communication protocols.

Through the vehicle OBDII socket or via specific diagnostic connectors, the DSI HANDHELD TUNER provides perfect solutions for all your ECU reading and programming tasks. The tuner supports a wide range of European, Asian and American vehicles, in a totally controlled dedicated operating system. Nothing is left to chance; even the power level of the vehicle’s battery is monitored. The DSI TUNER does not require connections to a personal computers or laptop for the management of the serial communication. Thanks to the color touch-screen panel and a powerful microprocessor, it has never been so simple and immediate to achieve programming operations of the vehicle stock ECU.