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.
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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

AutoTuner Update: VW Ford Bosch MD1CP061 Read by OBD

NEW EXCLUSIVE AUTOTUNER RELEASE ON AUGUST 28TH, 2025.

Let’s be honest: Ford is clearly on our radar right now.
Today, it is the Bosch MD1CP061 ECU stepping in, via OBD, exclusively with your trusty AT Tool.
The normal read (NR) gives access to the software blocks and calibration blocks, ready for your tuning work.

A fresh compatibility for Ford and Volkswagen designed to keep control over the latest releases. As always, smooth, fast, and smelling like a job well done.

Compatibility List*

FORD: 3.0 V6

VOLKSWAGEN: 3.0 TDI V6 / 3.0 V6

Key Features:
Type: Engine Control Unit (ECU).
Mode: OBD NR.
Readout: Software + Calibration.
MCU: TC298.
Read time: 8min.
Write time: 4min 30sec.
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AutoTuner Enables OBD Read Write for Ford MD1CS005 ECU

New AutoTuner Ford protocol releases in August 2025.

Aug 23rd, 2025.

Autotuner development team keeps up the momentum and moves forward with a new release dedicated to Ford. This release gives access to the latest Bosch MD1CS005 ECUs, for which the BENCH method was previously blocked. From now on, normal reading and writing (NR) are possible directly via OBD.

This release specifically targets the European market, as this ECU powers the 1.5 EcoBlue / TDCI engines.
Key Features:
Type: Engine Control Unit (ECU).
Readout: OBD NR.
MCU: TC298.
Read time: 5min 30sec.
Write time: 6min 30sec.
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Compatibility List*

FORD: 1.5 Ecoblue / 1.5 TDCI EU6

Aug 22nd, 2025.

OBD protocol for Bosch MD1CP006 and MG1CS036 ECUs found in Ford vehicles all years is now available.

This one is for our friends across the Atlantic, where horsepower is a way of life and muscle cars still set the tone.

Key Features:
Type: Engine Control Unit (ECU).
Readout: OBD NR.
MCUs: TC298, TC399.
Read time: 5min 30sec.
Write time: 6min 30sec.
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Compatibility List*

FORD: 6.7 Powerstroke / 2.0 Ecoboost / 2.3 Ecoboost / 2.7L Ecoboost V6 / 3.0 V6 Ecoboost / 3.5L Ecoboost (Raptor) / 3.5L Ecoboost V6 / 3.5L Powerboost MHEV / 5.0 Ti-VCT V8

www.iecutool.eu

Autotuner Adds Mercedes SIM4LKE ECU OBD Access

New Autotuner Protocol Release in August 2025.

We are pleased to announce the official support of Siemens SIM4LKE ECUs in OBD mode for Mercedes vehicles, allowing you to access these control units quickly and easily through the OBD port using your Autotuner Tool.

This release specifically covers the highly popular Kompressor engines, ranging from 1.8 to 2.3, powering several iconic models within the Mercedes lineup.

Key Features:
Type: Engine Control Unit (ECU).
Readout: OBD NR.
MCU: C167 (29F800).
Read time: 3min 30sec.
Write time: 2min 30sec.
Checksums correction.