LAUNCH CRP129HD V2 Heavy Duty Truck Scanner with DPF Regen & 7+ Services | Full-system Diesel Scanner Diagnostic Tool for Cummins, Detroit, Paccar with Remote Support and 2 Years of Free Updates

Boost DPF Performance For Smooth Truck Operation: Facing power loss, weak acceleration or constant DPF warning lights? The DPF regen scan tool offers forced DPF regeneration, DPF Reset, and DPD/DPR functions to clear soot buildup, recover engine output and keep exhaust aftertreatment working properly. Detect DPF‑related errors fast, reduce downtime, and prolong your diesel particulate filter lifespan. Vehicle compatibility varies. Please verify before purchase.

Full-System Diagnostics with Real-Time Live Data: This truck scanner diagnostic tool covers Engine, ABS, Transmission, SRS, SAS, TPMS and other core vehicle systems. Read & clear fault codes, access live data stream, freeze frame, I/M readiness, DTC lookup and additional practical functions. Leverage real‑time data to quickly locate faults and support reliable repair judgements.

7+ Resets ‑ Perform Essential Service Procedures: The heavy duty diagnostic tool comes with 7+ professional service resets. It supports DPF Regen for soot removal, Oil Reset to erase service reminders, Injector Coding for new injectors, DEF Test, Speed Limit Adjustment, Cylinder Cutout for weak cylinder detection, Clutch Relearn for improved clutch engagement. Run these resets after service or component replacement to keep your truck working properly. Available functions vary by vehicle model.

One Professional heavy duty scanner for 50+ Truck Brands: Compatible with J1939, J1708, J1587, and OBD2/CAN protocols this semi truck scanner delivers wide coverage for mainstream diesel trucks and commercial vehicles. Supported brands include Cummins, Detroit, Caterpillar, Paccar, Volvo, Freightliner, Kenworth, Peterbilt, International, Mack, Isuzu, Hino, Scania, Mercedes-Benz, and more. This single diesel diagnostic scanner lets you service more vehicles and cut down tool investment costs.

Expert Remote Diagnostic Support. Faced with unexpected truck breakdowns? Equipped with built‑in TeamViewer and tech‑to‑tech support, this diesel truck scanner enables secure real‑time remote connection with professional technicians for diagnosis and troubleshooting. Share live vehicle data and send diagnostic feedback for quicker technical analysis to get expert guidance, no on‑site service required. Minimize downtime, prevent unnecessary repairs and get your truck back on the road sooner.