Having trouble connecting Magic Motorsport Flex to a DAF Delphi ETC3 ECU?
In this video, we break down the DAF Delphi ETC3 UDS connection problem, why Flex may show a “UDS version is not supported yet” message, and what changes between older KWP-based ETC3 units and later UDS versions.
According to the referenced technical information, ETC3 units up to 2018 can be handled through OBD or bench depending on the ECU version, while later UDS versions are reported as locked. Earlier KWP versions can be accessed using the appropriate truck cable, while certain later Rev 0 UDS units require an unlocking solution.
The video also covers the reported options for locked DAF Delphi ETC3 ECUs, including RFT unlocking through MMS support and the newer Korhex Boot Glitch method that allows eligible UDS control units to be unlocked in the workshop.
If you work with DAF trucks, Delphi ETC3 ECUs, ECU programming, ECU cloning, chip tuning, or Magic Motorsport Flex, this troubleshooting case is worth knowing before you assume the programmer or ECU is faulty.
Always verify the exact ECU hardware, software version, revision, supported protocol, licensing requirements, and current manufacturer documentation before attempting programming or unlocking.
#DAF #DAFTrucks #DelphiETC3 #ETC3 #MagicMotorsport #Flex #ECUProgramming #ECUTuning #ECUUnlock #Korhex #UDS #KWP #TruckDiagnostics #ECUCloning #AutomotiveDiagnostics
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