CNH DPA5 (Dearborn Protocol Adapter 5) Diagnostic Interface Adapter - Supports New Holland/Case/Kobelco and other CNH equipment
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| Product Type | Vehicle Diagnostic Adapter/Interface |
| Protocol Standard | RP1210, J2534 |
| Supported Diagnostic Protocol | J1939, J1708/J1587, CAN, J1850 VPW, ISO15765, ALDL |
| Bus Type | Dual CAN bus |
| Function | Read/erase fault codes, real-time data stream, system test, ECU programming, maintenance reset |
| Applicable Software | CNH EST (Electronic Service Tool), eTimGo |
| Hardware Material | High-quality ABS Plastic (Injection Molding Shell) |
| Connection Method | USB wired connection to PC |
| Voltage | 12V/24V vehicle power supply (powered through OBD interface) |
| Application Industry | Agricultural machinery, construction machinery, heavy trucks |
| Warranty | Refurbished equipment comes with 1-year warranty and unlimited technical support (subject to specific seller) |
Manufacturer No.
380002884
Fitment Vehicles
New Holland Agricultural MachineryNew Holland Construction EquipmentCase IH Farm EquipmentSteyr TractorFlexicoilMillerKobelco ExcavatorO&K Mining EquipmentFiat-Kobelco (FK)
Diagnostic and Workshop Supplies - Industrial Encyclopedia
The CNH DPA5 (Dearborn Protocol Adapter 5) diagnostic adapter is an official OEM diagnostic interface designed specifically for agricultural and engineering equipment under the CNH Group brands (New Holland, Case IH, Steyr, Kobelco, etc.). It supports RP1210/J2534 standards and is compatible with J1939, J1708/J1587, CAN and other protocols, enabling fault code reading, real-time data monitoring, ECU programming, and system testing. This adapter is the key hardware for connecting the CNH EST (Electronic Service Tool) software and is an essential tool for technicians to perform deep diagnostics and program updates.