Unlocking the Future: How Flex Version 7.50.0.0 Revolutionizes ECU Programming
With the recent release of Flex version 7.50.0.0, automotive diagnostics has taken a significant leap forward. The new software eliminates the need for the RFT service for the Continental SID212 and SID212EVO engine control units (ECUs), streamlining the entire programming process.
What’s New in Flex Version 7.50.0.0?
The most groundbreaking feature introduced is the new Bench protocol. This enhancement allows for virtual read, real read, and write operations directly on the ECU in Bench mode. Now, once the Bench unlocking procedure is completed, the unit can also be programmed using the OBD interface through the vehicle’s diagnostic port.
This shift means that technicians no longer have to ship the ECU for unlocking via the RFT service, significantly improving efficiency and autonomy in managing the entire process.
Benefits of the New Bench Protocol
The introduction of the Bench protocol offers numerous advantages:
- Speed: The entire unlocking and programming process is faster, allowing for quicker turnaround times.
- Efficiency: Technicians can work with the ECU on-site without needing to send it off for unlocking.
- Autonomy: Workshops can now handle these operations independently, reducing reliance on external services.
Supported Vehicles
Flex version 7.50.0.0 supports a range of 2021 Ford models, including:
- Ford Ranger T6
- Ford Transit MK9
- Ford Mondeo IV
- Ford Kuga III
- Ford Transit Custom MK9
Software Packages and Protocols
The new Bench protocol is available for various software packages, including:
- FLS0.1M – SW Flex ECU (car, van, bike) OBD/Bench Master
- FLS0.1S – SW Flex ECU (car, van, bike) OBD/Bench Slave
- FLS0.5M – SW Flex Full Master
- FLS0.5S – SW Flex Full Slave
- FLS0.10M – SW Flex Bench/Boot Infineon TC17xx / TC2xx / TC3xx Master
- FLS0.10S – SW Flex Bench/Boot Infineon TC17xx / TC2xx / TC3xx Slave
Newly Added Protocols
The software now includes several new protocols for OBD and Bench operations:
- Ford Continental SID212 TC297TP Virtual Read/Write/Checksum Calculation Maps
- Ford Continental SID212EVO TC297TP Virtual Read/Write/Checksum Calculation Maps
- Ford Continental SID212 TC297TP Virtual Read/Real Read/Write/Write Update/Checksum Calculation Maps, OBD Unlock
- Ford Continental SID212EVO TC297TP Virtual Read/Real Read/Write/Write Update/Checksum Calculation Maps, OBD Unlock
Time Efficiency
One of the key improvements with Flex version 7.50.0.0 is the time efficiency:
- Writing Time: Approximately 4 minutes
- Unlocking Time: Approximately 18 minutes
Conclusion
Flex version 7.50.0.0 marks a significant advancement in ECU programming and automotive diagnostics. By removing the need for the RFT service and introducing the Bench protocol, it enables workshops to handle operations more efficiently and independently. For technicians and automotive businesses, this translates to better service delivery and increased customer satisfaction.
