Leaderboard

Hello, Module RL3T-14B321-VA MCU : TC233LP-24 I tried reading with Probyte via OBD on bench under 0104 Ford SRS Tricore TC23xx Canbus as it shows this module number under supported modules but get this error [12.02.2025, 20.37.09] Function: <Read memory> [12.02.2025, 20.37.09] Release version: 3.0.0.17 [12.02.2025, 20.37.09] Using protocol: CAN [12.02.2025, 20.37.09] Battery voltage: 13,0V [12.02.2025, 20.37.09] Connect... [12.02.2025, 20.37.09] Connect OK [12.02.2025, 20.37.10] Security... [12.02.2025, 20.37.10] Security OK! [12.02.2025, 20.37.10] Boot... [12.02.2025, 20.37.12] BOOT OK! [12.02.2025, 20.37.12] ECU in boot mode [12.02.2025, 20.37.12] Read memory... [12.02.2025, 20.37.12] Erase Error! FE ED FA CE CA FE BE EF Then I use GPROG Pro and read MCU through UART. MCU reads correctly. I used the built in calculator and used RL3T-14B321-YB since VA was not listed. Crash was found and vin number displayed correctly and it was same MCU as my module. I write the MCU, Disconnect all wiring and hook up to OBD. Crash is still present. Clear file is not ok. I then load dump from CPT clear since they have exact part number and crash is gone but file also not ok because U3000 exists now. Can someone let me know why OBD not working for read and write MCU? If anyone can clear this file for me would be greatly appreciated. RL3T-14b321-va_CRASH.bin