https://www.6speedonline.com/forums/ en Sat, 16 May 2026 16:28:17 GMT vBulletin 60 https://www.6speedonline.com/6speed/images/misc/rss.jpg https://www.6speedonline.com/forums/ https://www.6speedonline.com/forums/vw/459300-jetta-taos-1-5t-ecu-mg1cs011-now-unlocked-tuning.html Wed, 06 May 2026 15:24:09 GMT Image: (https://us.autotuner.com/blogs/news/vag-1-5t-with-bosch-mg1cs011-now-available-via-mail-in-unlock) The latest 1.5T Bosch MG1CS011 ECU with advanced encryption, found in the US/Canada...

The latest 1.5T Bosch MG1CS011 ECU with advanced encryption, found in the US/Canada Jetta, Taos, and wide range of other Audi, Cupra, Ford, Seat, Skoda, and VW Vehicles is now available for a simple and quick mail-in unlock.



If you're new to AutoTuner, we make professional universal programming tools and services for tuners around the world. With this latest unlock your favorite tuner can now write a custom or off the shelf tune for your engine! They can flash it with the AutoTuner Tool over Bench, and OBD. Our readouts include both software and calibration. On the bench you'll get a normal read and backup creation ability. On OBD you'll get a virtual read and back to stock functionality. The reading / writing process is quick. 2 minute read, 1 minute write on bench and a 2 minute write on OBD. Of course, checksums are automatically corrected.

Details:

• ECU: Bosch MG1CS011 (TC298)
• Read: AWS + Calibration (Bench NR 2 min, OBD VR)
• Write: OBD (2 min), Bench (1min)
• Backup: Bench
• Back to stock: OBD
• OBD Port: Unlocked and unrestricted*
• Checksums: Automatically Corrected
• Vehicles: Audi, Cupra, Ford, Seat, Skoda, VW 1.5T/TSI/TFSITTGI/eTSI
• Optional Hardware: Plug-and-Play Bench Harness

*The OBD port is fully unlocked with no restrictions. We do not limit tuner access. However, compatibility with all third-party tools cannot be guaranteed. Please consult your tuner for confirmation.

Please note: This release does not cover the Bosch MG1CS211 found in some of the newer models. The ECU will say the MG1 version on the label, and the newer model ECU physically look different. ]]> VW Arin@AutoTuner https://www.6speedonline.com/forums/vw/459300-jetta-taos-1-5t-ecu-mg1cs011-now-unlocked-tuning.html https://www.6speedonline.com/forums/vw/459259-autotuner-one-smartphone-flasher-now-supports-both-ecus-tcus.html Thu, 23 Apr 2026 16:41:13 GMT Image: The AutoTuner One (https://us.autotuner.com/one) brings smartphone flashing to tuners around the globe and now supports both ECU and TCU flashing for hundreds of vehicles. This device...

The AutoTuner One brings smartphone flashing to tuners around the globe and now supports both ECU and TCU flashing for hundreds of vehicles.

This device is sold exclusively to tuners who will then bundle it with their tune enabling you to flash your vehicle at home via your smartphone. If your favorite tuner is across the country, or the globe, you can get their tune at home without ever visiting their location!

The clean interface lets you read and send your factory files to your tuner, datalog, scan fault codes, chat with the tuner, and flash their tunes all within a simple to use interface.

With our latest release we've added TCU support for various VAG vehicles where ECU support is already on the device. The list of vehicles is extensive and growing but at a high level supports the following today VAG Platforms:

VAG Brands:
Audi, Bentley, Cupra, Lamborghini, Porsche Seat, Skoda, and Volkswagen

Electric Engine ECUs
Continental ASG1 (TC297)

GAS, CNG, & Hybrid 1.0T, 1.5T, 2.0T, 2.9T, 3.0T, & 4.0T Engine ECUs
Bosch MG1CP007 (TC299)
Bosch MG1CS001, 002, 008, 011, 031, 040, 047, 111 (TC298, TC299 & SPC5777M)
Continental Simos18.1, 18.2, 18.3, 18.4, 18.5, 18.6, 18.7, & 18.10 (TC1791)
Continental Simos19.2, 19.3, 19.6, 19.7, & 19.8 (TC297)

Diesel & Hybrid 1.6 TDI, 2.0 TDI, & 3.0 TDI Engine ECUs
Bosch MD1CP004, 014, & 061 (TC298 & SPC5777M)
Bosch MD1CS004, 014, & 027 (TC298, TC299, & TC387)

6 and 7 speed dual-clutch Transmission TCUs
Bosch DQ380, 381, 500 MQB (SH72549)
Temic DQ200 G2, 200 MQB, 250 MQB (TC1766)
Temic TL382, DL501 (TC1784, & TC1766)

Have any questions? Ask below!
]]> VW Arin@AutoTuner https://www.6speedonline.com/forums/vw/459259-autotuner-one-smartphone-flasher-now-supports-both-ecus-tcus.html https://www.6speedonline.com/forums/vw/459237-autotuner-has-unlocked-dsg-s-tronic-dq381-401-bootloader-mk8.html Thu, 16 Apr 2026 18:27:35 GMT

For years the DSG and S-Tronic found in 2022+ various Audi, Volkswagen, and other VAG brands has been locked. This means no matter what you do, there's no way to tune the transmission without physical modification, which was expensive and messy....

But not any more!

AutoTuner has created an unlock for the OBD port that allows you to tune the transmission with whatever tune you want. Choose one of the popular tuning brands you love, or go the custom route and make it your own. The choice is yours and AutoTuner makes is possible.

So how does this work?

Any shop that owns an AutoTuner Tool can do this. There are tens of thousands of shops around the world with this tool already as it's a universal programming device that works on 23,000 different vehicles. It's what many custom tuning shops are using to flash your vehicle.

Here's the process:

• Plug into the transmission, without removing it, with a DSG harness (Either DQ38x harness or DSG Kit.
• Backup the transmission (Takes about 3 minutes and 30 seconds, and is smart to do).
• Run the unlock script (Takes about 30 seconds).

That's it.

The transmission is now unlocked and can be flashed via the OBD port.

I'm sure you have questions, like who is this Arin guy (I'm sure you recognize the name ;)), and what's AutoTuner all about? Well, let me know and I'm happy to answer! ]]> VW Arin@AutoTuner https://www.6speedonline.com/forums/vw/459237-autotuner-has-unlocked-dsg-s-tronic-dq381-401-bootloader-mk8.html