Monthly Archives: March 2025

Alientech KESS3 Adds VAG MG1CS004 ECU by OBD

With the latest Alientech KESS3 software update (V2.17), you can now perform VAG Bosch MG1CS004 ECU VR reading and write directly via OBD on these ECUs, making your operations faster and easier. Important note: MD1CS004 ECUs with hardware H80 can only be managed via OBD. These specific ECUs cannot be accessed using the BENCH mode. Check compatibility… Read More »

VW ME7.5.10 ECU IMMO OFF with OBDSTAR DC706

OBDSTAR DC706 or G3 will do VAG Bosch ME7.5.10 Kline ECU immo off in boot mode. Check instructions here. Quick search ME7.5.10 Kline ECU Select Boot mode with MP001. Check instructions and wiring diagram. Open the ECU module cover and solder the wires according to the soldering diagram. Connect ECU. Read and save ext eeprom.… Read More »

CG FC200 VW DQ200 (0AM) Gearbox Mileage Correction

CG FC200 supports VAG DQ200, VL381, DQ250, DL381 gearbox mileage correction on bench. Here we will show how to correct mileage for DQ200 (0AM) gearbox. Select VAG Temic DQ200Dxx TC1766 gearbox in software. Check wiring diagram and connect gearbox with FC200. Connect CAN-L, CAN-H, 2x12V and GND cables. Identify gearbox. The mileage data is stored… Read More »

Autotuner vs KESS3 vs Flex vs Dfox

Here’s a comparison of the Magic Motorsport Flex, Alientech KESS3, Autotuner, and DFOX ECU tuning tools based on their features, capabilities, and use cases. This breakdown aims to help you understand their strengths and weaknesses for ECU tuning and remapping tasks. 1. Magic Motorsport Flex Overview: Developed by Magic Motorsport, an Italian company, Flex is… Read More »

Foxflash Read and Write Volvo ESU-413 ECU via Jtag

Finally managed to read and write Volvo Visteon ESU-413 with foxflash programmer via jtag mode. Have tried numerous times with another ecu without luck but that mcu must be completely dead/bricked. So just to let every one know, it’s possible to read/write Volvo ESU-413 with foxflash even tho i’ve seen posts about it’s being impossible.… Read More »

AutoTuner vs Alientech KESS3

In the fast-evolving world of automotive tuning, choosing the right ECU (Engine Control Unit) tuning tool can make or break your experience—whether you’re a professional tuner or an enthusiast looking to optimize your vehicle’s performance. Two standout contenders in this space are the Alientech KESS3 and the Autotuner. Both tools have earned strong reputations, but… Read More »