Magic Motorsport news update: Flex

Exclusive solution for GM Bosch T93

Version of Flex out now

Be ready to program in Bench mode the Bosch T93 TCU, added today to the vehicle list of Flex.

This exclusive solution is totally free and allows you to access the TCU Internal Flash memory.

Moreover, no patches for programming are applied in this protocol, ensuring the integrity of your vehicle’s seal to be maintained.

Thanks to this Bench solution, it is possible to elaborate transmission parameters or to remove trouble codes from the Bosch T93 transmission control unit installed on vehicles of the General Motors Group, such as Chevrolet CamaroChevrolet SilveradoGMC Sierra 1500.

And there’s more: with this new Flex update, the support in Bench mode for Ford Bosch EDC17C70, 2021 version ECUs has been added, too.

Some of the supported vehicles:

  • Cadillac CT6 2.0L Turbo 240PS
  • Chevrolet Camaro ZL1 6.2L V8 450PS
  • Chevrolet Silverado 1500 T1XX 4.3L V6 285PS
  • Chevrolet 3500 T1XX 6.6L V8 Turbo 440PS
  • GMC Denali L8T 6.6L V8 400PS
  • GMC Sierra 1500 5.3L 2.7L L4 315PS
  • GMC Sierra 2500 6.6L V8 400PS
  • Ford Tourneo JU2 1.5L 75PS
  • Ford Transit Courier 1.5L 75PS

The new protocol is available for the following software packages:


  • FLS0.2M – SW Flex TCU OBD/Bench/Boot (car, bike, van) Master
  • FLS0.2S – SW Flex TCU OBD/Bench/Boot (car, bike, van) Slave
  • FLS0.5M – SW Flex Full Master
  • FLS0.5M – SW Flex Full Slave

Newly added protocols


  • GM Bosch T93 SPC58 Read/Write/Checksum Calculation Internal Flash

Read Time : ~ 1 minute  Write Time : ~ 40 seconds

Bug Fixes

  • Added new CRC type for VAG Continental Simos8.6
  • Added new CRC type for Suzuki Denso SH7055
  • Added support for second type of Mercedes Bosch MED17.7.5 OBD
  • Fixed identification error for Saab Bosch EDC17CP21 Bench
  • Fix identification error for Porsche Continental SDI21.3

Software improvements

  • Added Bench Support for Ford Bosch EDC17C70 2021