ANCEL HD3400 US Heavy Duty Truck Full System Diagnose HD Engine Analyze Basic Diagnostic DPF Regeneration Truck Diagnostic Tool

HD3400 is an engine diagnostic tool developed for the common engine brands of Meichai. This tool not only supports the basic functions of the four major engines of Cummins, CAT, Detroit, and Paccar (read/clear code, read data stream, read ECU information), but also supports DPF function. 1. Support private protocols of Cummins, Caterpillar, Detroit, and Paccar engines; 2. Support DPF function; (The only diesel barcode reader card on the market that can support the DPF function of the above four engines.) 3. Support SCR, such as Cummins;