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Automotive ECU Tools

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Automotive ECU Tools

How to Unlock Fiat Ducato MD1CS069 with KESS3

Alientech KESS3 boot glitch unlock review:

First md1cs069 unlocked and done.

It’s a Bosch MD1CS069 locked ECU from a Fiat Ducato 2.2 year 2021.

Unlocked ECU using Kess3 unlock module adapter.

In boot glitch mode.

Need to remove capacitors.

Read ok.

Write ok.


KESS3 Unlock Fiat Ducato MD1CS069 in Boot Mode
KESS3 Unlock Fiat Ducato MD1CS069 in Boot Mode
KESS3 Unlock Fiat Ducato MD1CS069 in Boot Mode
KESS3 Unlock Fiat Ducato MD1CS069 in Boot Mode
KESS3 Unlock Fiat Ducato MD1CS069 in Boot Mode

Flex SIM2K-510 ECU Unlock, Read and Write via OBD

Magic Motorsport Flex Hyundai/Kia Kefico SIM2K-510 review:

FIRST TEST SIM2K-510 ECU. DONE WITH SUCCESS.

TESTING THE NEW OBD PROTOCOL SIM2K-510 WORKS LIKE A CHARM.

UPDATE: UNLOCK / READ / WRITE SUCCESS.

Virtual read.
by OBD.
Read and write OK.

You can read ecu on bench by obd protocol but for this need FL4.4 adapter.


MMS Flex Read and Write Hyundai SIM2K-510 by OBD
MMS Flex Read and Write Hyundai SIM2K-510 by OBD

ECUDesk 2.4.0.0 Restores ECU Files to Factory Settings

ECUDesk released a new function: RESTORE STOCK (ECUDesk ECU chip tuning software 2.4.0.0, desktop client and Telegram Mini App).

Returns an already modified file to factory values: switched-off DTCs come back on, and EGR/DPF/CAT and other feature patches are removed. Maps, coding and all other data stay untouched.
The button appears only when the ECUDesk database holds an original of the same software version that matches the file everywhere except the tuning changes.

Shown on every subscription; using it requires Premium. Use it first, before any other feature.

After the restore, features can be applied again. The file name gets _stock.


ECUDesk 2.4.0.0 Adds RESTORE STOCK Function
ECUDesk 2.4.0.0 Adds RESTORE STOCK Function

KESS3 Supports Bench ECU Tuning for Ford and VW SID213

Alientech KESS3 released a new Bench protocol for Continental SID213 ECUs- Ford and Volkswagen.

KESS3 expands its coverage of latest-generation Ford and Volkswagen commercial vehicles equipped with 2.0 EcoBlue engines, from 2023 onwards.

The new BENCH protocol allows you to connect directly to the ECU connector without opening the unit.
This is particularly useful when the ECU has already been removed from the vehicle and complements the existing OBD protocol, which allows access through the diagnostic port.

Real benefits for your workshop:

  • New BENCH access directly through the ECU connector, without opening it.
  • OBD mode already available for a more flexible workflow.
  • Support for ECU operations on latest-generation commercial vehicles.
  • Coverage for Ford Ranger, Transit, Transit Courier, Transit Custom and Volkswagen Amarok.

With KESS3, you have greater flexibility to offer ECU reprogramming services for the latest generation of Ford and Volkswagen pick-ups and commercial vehicles.

Technical focus

  • Connection: BENCH
  • ECU: Continental SID213
  • Production years: from 2022
  • Brands involved: Ford, Volkswagen

Supported vehicles

  • Ford Ranger
  • Ford Transit
  • Ford Transit Courier
  • Ford Transit Custom
  • Volkswagen Amarok


KESS3 Update Bench Protocol for Ford VAG SID213 ECU

FormulaFlash GPEC2A ECM Unlock Guide for 2019 Dodge RAM

FormulaFlash user report:
Dodge RAM 2019 5.7 with GPEC2A ECM.

Read ECM in boot mode.

Tuner unlock with Formula Flash.

Use formulaflash to perform an unlock, and then program it using HP Tuners.

The tuner performed the unlock patch manually for him, and he only applied the formula; however, formula flash does perform the checksum.

It is good for unlocking E90 GM and GPEC2A Jeep/Dodge units.


FormulaFlash Unlock Dodge RAM 2019 GPEC2A ECM
FormulaFlash Unlock Dodge RAM 2019 GPEC2A ECM