Flex exclusive: Full OBD solution for Marelli 11GF
Version 6.21.0.0 out now
Flex vehicles list expands with the latest FCA Group Mild Hybrid 2020 models now supported in Full OBD.
Prepare to program the newest Marelli 11GF ECUs straight from the diagnostic port of the vehicle!
This exclusive protocol for Flex allows reading and writing the entire content of Flash and EEPROM memories without the hassle of removing ECUs from the ride.
The 6.21.0.0 version also facilitates recalibrating engine maps found in the Flash memory of the control unit.
Now, you can completely refresh a damaged ECU by transferring its content to a functional one!
Some of the supported vehicles:
- Fiat Panda Mild Hybrid 1.0L FireFly 70PS – 2020
- Fiat 500 Mild Hybrid 1.0L FireFly 70PS – 2020
- Lancia Ypsilon Mild Hybrid 1.0L FireFly 70PS – 2020
The new Full OBD protocol will be available through the following software packages:
Full OBD
- FLS0.1M – SW Flex ECU (car, van, bike) OBD + Bench Master
- FLS0.1S – SW Flex ECU (car, van, bike) OBD + Bench Slave
- FLS0.5M – Flex Full SW Package Master
- FLS0.5S – Flex Full SW Package Slave
Newly added protocols:
(Full OBD)
- FCA Marelli 11GF TC277 Reading / Writing / Checksum Internal Flash; Reading / Writing Internal EEPROM; Full Backup / Clone
Read time: ~ 2:30 minutes | Write time: ~ 1 minute
Bug Fixes:
- Enhanced authorization for reading operations on general Honda protocols
- Denso Suzuki SH7055 new checksum type added
- DCM6.2 HMC CRC fix








