- CMDflash
- Optican
- Byteshooter
- Alientech KESS, KESS2
- Galetto
- KWP2000
- Dimsport Genius
- Heron Katana Flash
- all other OBD K-line or CAN flashers - original and clones.

You can write new program with any tool you want. Manufacturer's service workshop can do all diagnosis and even write upgraded version of program into ECU. But nobody can read your work via OBD or CAN.

Stop your programs being stolen at car meetings or at concurrent companies !

After reading original file from car and making chip file from it, protection using ECUsafe may be applied. Protected file may be written into ECU using your flash tool (if it calculates file checksum while writing) or you must calculate checksum in external program and then write it into ECU .

As a result file stored in ECU cannot be read anymore. Diagnosis protocols are working normally (you can do identification of ECU, diagnosis of error codes, etc etc). ECU can be re-written with any file using your tool (so factory diagnosis systems can upgrade program in ECU, if applicable). ECU cannot be read. Diagnosis protocols work normally.

All CAN and K-line reading systems will fail to read file from ECU. They can only write (and thus - overwrite your file). To re-enable reading file from ECU, it must be overwritten with non-protected file (file without ECUsafe protection).

Following modules can cover your car range:

ES1 - VAG EDC17 CP14 (2.0 TDI CR 143 HP, 2.0 TDI CR 170 HP, 3.0 CR)
All new Audi, Volkswagen, Skoda & Seat with TDI common rail engines (all types, all versions).
Most popular engines: 2.0 TDI 143 HP, 170 HP, 3.0 TDI 240 HP.

ES2 - VAG EDC16 CP34 (2.5 TDI CR, 2.7 TDI CR, 3.0 TDI CR)
All Audi, Volkswagen, Skoda & Seat with TDI common rail engines based on EDC16 ECU.
Most popular engines: Audi/VW Touareg 3.0 TDI, Audi 2.7 TDI 180 HP, VW Crafter.

ES3 - VAG EDC16 U1/U31 (1.4 TDI, 1.9 TDI, 2.0 TDI, 2.5 TDI, 5.0 TDI)
All Audi, Volkswagen, Skoda & Seat pump injectors (unit injectors) engines.
Most popular engines: 1.9 TDI 105 HP, 115 HP, 130 HP, 2.0 TDI 140 HP, 136 HP, 5.0 TDI 313 HP, 2.5 TDI R5 (all power versions including 102 HP, 130 HP, 174 HP)

ES4 - VAG MED9.1, MED9.5, ME7 (1.6 FSI, 2.0 FSI, 2.0 TFSI, 4.2 FSI)
All Audi, Volkswagen, Skoda & Seat TFSI engines and FSI engines with MED9.x ECU.
Most popular engines: 2.0 TFSI 200 HP, 230 HP, 170 HP, 240 HP, 265 HP, 2.0 FSI 150 HP, 1.6 FSI, 4.2 FSI (including Porsche Cayenne). Includes ME7 protection (1.8T, 1.8, 2.0)

ES5 - BMW EDC17 CP02
Includes BMW with 2.0d engine from 118d, 120d, 123d, and bigger models with same engines, controlled by EDC17 CP02 ECU.

ES7 - Ford ME9
Protects against OBD/CAN reading of Ford ME9.
Popular engines: Ford Focus ST, Mondeo ST, Mondeo 2.5T and other MED9 based engines from Ford.

ES8
MED17 VAG - testing phase (beta version)