Magic Motorsport Flex Update: solution OBD solution for Bosch MD1CS014 ECUs

Magic Motorsport Flex Update
Now Unlocks VAG MD1CS014 via OBD

A major breakthrough in tuning has just landed. Magic Motorsport’s latest Flex update (version 7.12.0.0) brings an exclusive OBD solution for Bosch MD1CS014 ECUs—finally giving tuners access to previously locked VAG 3.0L TDI vehicles produced from July 2020 onwards.

This update means you can now remap these ECUs through the diagnostic port—no need for bench tuning, no ECU removal, just direct OBD programming. This is a significant step forward for tuners working on:

🔹 Audi SQ5 3.0L 50TDI V6 345PS
🔹 Audi Q8 3.0L 50TDI V6 290PS
🔹 Volkswagen Touareg 3.0L 50TDI V6 290PS
🔹 And many more 3.0L TDI VAG models

What This Means for Your Business

✅ Expanded tuning capabilities – Unlock vehicles that were previously untunable.
✅ Faster, safer remapping – Virtual read, write, and checksum calculation in just 2 minutes.
✅ OBD access only – No need to open the ECU, reducing risk and saving time.
✅ Full flexibility – Choose between Maps-only programming or Maps + Code full ASW calibration.

VIEZU File Service – Custom, Professional ECU Files Ready When You Need Them

If you’re new to tuning these ECUs or need expert support, the VIEZU File Service is available to provide high-quality, dyno-developed ECU tuning files.

With a fast turnaround and proven performance, the VIEZU File Service can provide:
🔹 Custom tuning solutions – Performance, economy, and hybrid maps tailored to your needs.
🔹 DPF, EGR, and SCR adjustments – Professional solutions for diesel tuning applications.
🔹 Tried-and-tested calibrations – Files developed in-house and backed by real-world testing.
🔹 Technical support – Direct access to expert tuners for advice and assistance.

This is just the first in a series of updates focused on unlocking VAG MDG1 ECUs, with even more coverage on the horizon.

Get Access Now
This protocol is included in Flex Master and Slave 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

If you already have Magic Motorsport Flex, this update is available now. If you need to invest in Flex, or if you’d like to understand how this update benefits your business, we’re here to help. Learn more about Magic Motorsports Flex Tool HERE.

What’s Next?

📞 Speak to an expert – Call Viezu USA today 1-801-905-1355

📧 Email – Ask questions, request more information, or place an order USA@Viezu.com