Module Kia/Hyundai Continental SIM2K-25x/26x

FIDs: 150, 151, 152

Read and write Continental SIM2K-250/251/253/258/260/261 controllers fitted to petrol Kia/Hyundai vehicles.

Continental SIM2K-25x TC1782 CAN (FID: 152)

Siemens SIM2K-250/251/253/258/259 coverage includes 2024+ variants. Hardware: Infineon Tricore TC1782, 2.5Mb internal flash.

Use the diagnostic connector in full OBD mode or a bench connection to read FullFlash and write the calibration plus software area. Writing applies checksum and CVN correction.

Unlocking does not require opening the ECU.

FID 152 compatibility is not guaranteed if another tool has previously reflashed the controller.

Continental SIM2K-26x TC1791 CAN (FID: 252)

Siemens SIM2K-260/261 hardware: Infineon Tricore TC1791; internal flash, 4Mb.

Use the diagnostic connector in full OBD mode or a bench connection to read FullFlash and write the calibration plus software area. Writing applies checksum and CVN correction.

Unlocking does not require opening the ECU.

FID 252 compatibility is not guaranteed if another tool has previously reflashed the controller.

Continental SIM2K-25x TC1782 BSL (FID: 150)

Siemens SIM2K-250/251/253/258/259 hardware: Infineon Tricore TC1782; internal flash, 2.5Mb.

BSL mode provides FullFlash reading and calibration writing. Open the ECU for the required connection. Checksums and CVN are corrected during writing.

Continental SIM2K-26x TC1791 BSL (FID: 151)

Continental SIM2K-260 and SIM2K-261 hardware: Infineon Tricore TC1791; internal flash, 4Mb.

BSL mode provides FullFlash reading and calibration writing. Open the ECU for the required connection. Checksums and CVN are corrected during writing.

Warning: Special power adapter BITS001 is required. The developer specifies stable operation with Scanmatik SM2/SM2 Pro; Tactrix Openport 2.0 and Bosch VCM2 are also listed as working adapters.

Software activation requires a BitSoftware USB dongle. Enter your existing dongle serial number in the serial number field at checkout.

Technical source: BitBox official module documentation.