The Flex Full Slave from Magicmotorsport enables the reading, writing, cloning and repair of engine control units (ECUs) and transmission control units (TCUs) in cars, lorries, motorcycles and agricultural machinery. It supports OBD, Bench and Boot connections, and in the Slave version, it allows you to read ECU/TCU files in an encrypted format, which can only be modified by an assigned Master. The device stands out thanks to its intuitive software, regular updates and a lifetime manufacturer’s warranty with an active subscription.
Included:
- Bench FLX3.5 cable set with colour coding
- FLK42.V02 adapter kit: set of 10-pin adapters for FLX35
- FLEX base module
- FlexBox module for FLEX
- OBD cable: FLEX to CAN/K-Line, red
- OBD cable: FLEX to ENet, green
- FlexBox C-port cable to NEC 7F00 XX
- FlexBox port D to BDM MPC5xx cable
- USB 2.0 AM-BM cable, black, 1.8 m
- FLX2.14 benchtop diagnostic cable
- 40-pin FlexBox port E to FLX3.5 adapter
- Switched-mode power supply for FLEX with plug set – 14V 5A
- FLEX cardboard packaging
FLEX FULL SLAVE
FLEX Full Slave is an innovative tool developed by Magicmotorsport, designed for reading, programming and repairing ECUs (Engine Control Units) and TCUs (Transmission Control Units). It is an ‘all-in-one’ device that combines several operating methods, making it suitable for both chip tuning and advanced automotive electronics repairs.
The Slave version allows you to read and upload .bin files (ECU/TCU binary files) but without the ability to edit them yourself; it requires cooperation with the Master – sending the file to a tuner who will decrypt and modify it. You can also start working with us on the ECUPORTAL platform
Key features of the programmer:
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Versatile connectivity – supports OBD, Bench, Bootloader, BDM and JTAG.
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Comprehensive ECU and TCU support – reading, writing, cloning and repairing control units.
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Wide compatibility – over 25,000 supported models of cars, motorcycles, lorries and agricultural machinery.
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Intuitive software – simple and fast operation even for advanced tasks.
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Regular online updates – new protocols and features every two weeks.
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Magic Lock – a security feature available for many control units, which protects your solutions by preventing other devices from reading them.
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Manufacturer technical support – lifetime manufacturer warranty (provided the subscription is active), documentation and user support.
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Versatile application – tuning, diagnostics, servicing, cloning and repair of ECUs/TCUs.
- DataLoger – ability to diagnose parameters under load (NEW – feature currently under development).
Reading and writing methods in the Flex programmer:
Virtual read via the OBD port (internet connection required) is possible in vehicles using the following diagnostic protocols:
- ISO 15765: 2 x CAN
- ISO 99141-2 & ISO 14230: 2 x K-LINE, 1 x L-LINE
- Ethernet
- SAE J1850 PWM, VPW
- SAE J1708
In BOOT mode, the device supports:
- BDM MPC5xx
- C167 Bootloader
- ST10F2xx bootloader
- TC17xx bootloader
- Nexus MPC/SPC 5xxx bootloader
- Renesas SH705x JTAG
- Renesas SH72xxx JTAG
- AUD NEC 76F00xx
Supported vehicles:
The list of supported vehicles is constantly updated and regularly expanded with new models to ensure maximum compatibility and uninterrupted operation. View the full list of supported vehicles by clicking HERE.
Flex Programmer – who is it for?
The FLEX Slave programmer has been designed for professionals who work with vehicle electronics and software on a daily basis. It is the ideal tool for:
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Tuning workshops – for modifying engine maps, increasing power and optimising performance.
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Car service centres – for diagnostics, repairs and cloning of damaged ECUs and TCUs.
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Chip tuning specialists – who need a reliable and fast tool for working on various types of control units.
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Automotive electronics technicians – involved in the repair, adaptation and programming of control units.
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Workshops dealing with a wide range of vehicles – in addition to extensive coverage of cars and light commercial vehicles (LCVs), with the FLEX programmer you will be able to service lorries as well as many agricultural, construction and specialist machines.
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Professional automotive enthusiasts – who want access to the most advanced solutions in a single device.
By choosing to purchase the Flex device along with the dedicated software package, you also receive a one-year licence, guaranteeing access to ongoing updates and the latest solutions for ECU and TCU controllers.
By selecting the Slave version, you gain the ability to read ECU/TCU files in encrypted format. This solution ensures full data protection and means that modifications can only be made by the assigned Master. This allows you to utilise the full capabilities of MMS Flex whilst maintaining ease of use and operational security, without the need to edit binary files yourself.
If you wish to expand your workshop’s services to include electronic modifications or are just planning to set up your own business – please get in touch. After reviewing the information you send us, we will get back to you with a specific offer tailored to your needs. We look forward to hearing from you!














