ANCEL HD431 Heavy Duty Truck Scanner, DPF Regen & Forced Reset for Paccar & Detroit Engines, Full System Diagnostics Diesel Code Reader, Professional OBD2/HDOBD Mechanic Tool for Commercial Vehicles

【Detroit & Paccar DPF Regeneration】Tired of expensive shop visits for a simple DPF clog? HD431 puts the power back in your hands. With a dedicated button interface, you can perform forced DPF regeneration on Detroit and Paccar engines—including PX-7, PX-9, MX-11, MX-13, DD13, DD15, DD16, and more—right from the driver’s seat. Clear a clogged filter in minutes, avoid costly roadside emergencies, and keep your truck earning—not waiting. It’s like having a shop in your pocket, minus the labor bill 【Newer Detroit Coverage—Wide Compatibility】HD431 connects with diesel 6-pin, 9-pin, and OBDII 16-pin adapters, supporting major truck protocols: SAE J1939, J1708, J1850 PWM/VPW, ISO 14230-4, ISO 9141-2, ISO 15765-4, ISO 27145-4. It covers Detroit & Paccar engines in Freightliner, Western Star, Kenworth, Peterbilt, and more. For newer Detroit trucks (2022+ models) using UDS protocol, HD431 delivers broadest compatibility for both classic rigs and latest fleet additions