Autotuner Expands OBD List with Triumph Motorcycle ECUs

Autotuner released new motorcycle protocols on September 19th, 2025.

Triumph remains firmly in our sights.
The Keihin KHR4 and KTKSv1 ECUs now join our OBD compatibility list, supported with your Autotuner Tool.
Virtual reading (VR) is now available, also backed by a complete database.

Another step forward in our motorcycle coverage.

Key Features:
Type: Engine Control Unit (ECU).
Mode: OBD VR.
Readout: Software + Calibration.
MCUs: RH850, SH72531.
Write time: 1min (KHR4) / 3min (KTKSv1).
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Compatibility List*

TRIUMPH Models: Bonneville T120–2016 / Daytona 675–2014 / Speed Triple 1050–2018 / Speed Twin 1200–2018 / Street Triple 675–2014 / Street Triple 765 R — 2017 / Street Triple 765 RS — 2017 / Street Triple 765 S — 2017 / Thruxton — 2017 / Tiger 1050–2016 / Tiger 1200–2018 / Tiger 800–2018 / Bonnevile Bobber — 2020 / Bonnevile Speedmaster — 2020 / Bonneville — 2021 / Bonneville T120–2021 / Rocket III — 2020 / Rocket III GT — 2020 / Scrambler 1200–2020 / Speed Triple 1200 RR — 2020 / Speed Triple 1200 RS — 2020 / Speed Twin — 2021 / Street 765 RS — 2019 / Street Scrambler — 2021 / Street Triple 660–2020 / Street Triple 765 R — 2020 / Street Triple RS — 2020 / Thruxton RS — 2019 / Tiger 1200–2020 / Tiger 850–2020 / Tiger 900–2020 / Tiger Sport 660–2020 / Trident 660–2020
Engines: 660cc / 675cc / 765cc / 900cc / 1050cc / 1160cc (Speed Triple) / 1200cc / 1200cc (Scrambler) / 2300cc / 2500cc

*The list of motorcycles may evolve over time.

 

AutoTuner or bFlash Which ECU Tool to Choose

bFlash and Autotuner are both professional ECU (Engine Control Unit) and TCU (Transmission Control Unit) reprogramming tools used in the automotive tuning industry. They enable reading, writing, and modifying firmware on vehicle control units via methods like OBD (On-Board Diagnostics), bench, and boot modes. These tools are primarily aimed at tuners, engine calibration engineers, and automotive professionals for performance enhancements, diagnostics, and repairs. Both support a wide range of modern vehicles (e.g., BMW, VAG, Mercedes) and are available in master (full editing capabilities) and slave/client (file sending to tuners) versions. However, they differ in features, usability, licensing, and specific strengths.

Key Differences:

Here’s a comparison based on their core functionalities, pricing model, user feedback, and technical capabilities:

Additional Notes

Similarities:

bflash is almost the same like autotuner.
First new protocol have bflash second autotuner, get even the same car list. They release new protocols quickly and are often compared to competitors like MagicMotorsport FLEX, where bFlash edges out in innovation and Autotuner in affordability/simplicity.
Autotuner is only on original tool without subscription and has free support.

Users frequently own multiple tools, as no single one covers everything perfectly — e.g., pair Autotuner with FLEX for older ECUs.

Recommendation: Choice depends on your needs. If you’re starting out or focused on cost-free updates, go with Autotuner.

AutoTuner Update for Triumph Keihin KTKSv2 via OBD Protocol

Autotuner released new Motorcycle protocol on Sep. 15th, 2–25.

Motorcycles are back on track with support for the Keihin KTKSv2 ECU on Triumph models, via OBD, using your AT Tool.

Our virtual reading (VR) database is complete and covers all known part numbers, including 6001–19WN-000, 6001–19YH-000, and 6001–2933–000.
A hot return to the two-wheel scene.

This protocol requires the "Motorcycle Euro5 OBD 6 Pin cable" from Autotuner.

Key Features:
Type: Engine Control Unit (ECU).
Mode: OBD VR.
Readout: Calibration.
MCU: RH850.
Write time: 45sec.
Checksums correction.

Compatibility List*

TRIUMPH Models: Bonnevile Boober — 2024 / Bonnevile Speedmaster — 2024 / Daytona 660–2024 / Rocket III — 2024 / Rocket III Storm — 2024 / Scrambler 1200–2024 / Street 765 RS — 2023 / Street Fighter — 2020 / Street Triple 765–2023 / Street Triple 765 Moto2–2023 / Street Triple 765 R — 2023 / Street Triple RS — 2020 / Thruxton RS — 2024 / Tiger 1200–2024 / Tiger 900–2024 / Trident 660–2024
Engines: 660cc / 765cc / 900cc / 1200cc / 2500cc

www.iecutool.eu

AutoTuner New Update Add Bosch MD1CS025 Read by OBD

Again, Autotuner released a new exclusive update on Sep. 3rd, 2025.

NEW EXCLUSIVE AT RELEASE.

The Bosch MD1CS025 ECU is now fully supported in OBD mode, exclusively with your AT Tool.
On the agenda: the latest Tourneo Courier, Transit Courier and Transit Connect, all powered by the 1.5L EcoBlue engine. Compact formats, sure, but definitely not lacking in character.

Key Features:
Type: Engine Control Unit (ECU).

Mode: OBD NR.
Readout: Software + Calibration.
MCU: TC387.
Read time: 9min.
Write time: 2min.
Checksums correction.

Compatibility List:
Models: Tourneo Courier — 2023+ / Transit Connect — 2023+ / Transit Courier — 2023+
Engine: 1.5L EcoBlue

AutoTuner Software Upgrade for Read VW Bosch MG1CS040

NEW EXCLUSIVE AUTOTUNER RELEASE!

We thought we were taking a break from Ford ECUs… then the MG1CS040 showed up.
This Bosch ECU is now supported via OBD, exclusively with your AT Tool.
With this normal read (NR), you get access to the software blocks and calibration blocks, ready to be customized.
And just to make our community happy: this info will now appear in the key features section.

A release crafted especially for our American friends who have been waiting for a solution for their recent Ford Bronco 2.3 EcoBoost. This engine and ECU platform is also shared with the Ford Ranger and Volkswagen Amarok!

Key Features:
Type: Engine Control Unit (ECU).
Mode: OBD NR.
Readout: Software + Calibration.
MCU: TC399.
Read time: 5min.
Write time: 6min 30sec.
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Compatibility List*

FORD: Bronco 2.3 EcoBoost, 2.3L Ranger

VOLKSWAGEN: 2.3L TSI