Problem: Mercedes VITO, edc16c2 ECU. Foxflash read ok via OBD, OBD Write ok but car doesn’t start. Solution: It was tested to work couple times so far, but maybe checksum wasn’t done with foxflash on this case. Checksum is fucked up. If read with foxflash, power supply is important. Radiator turning on while writing. If car does not… Read More »
Problem: I have a problem with Foxflash. Cannot open Manager to activate foxflash software. Error “Only one instance at a time”. How to fix it? Solution: It’s already running. Restart your computer for starters. Open manager once. If you’re not seeing anything install dotnet framework 4.7 and timesync auto to off. www.iecutool.eu
Problem: Foxflash failed to read VW Simos 18.1 tc1792 ecu in boot mode. I have 14.5V And checked Pinout 2 times. There’s always this error (no response with ECU) and wake error. Any solution? Solution: 1). Voltage issue. Set to 13v. Too much voltage at the moment if 14.5v. Some ecus need very specific voltage, start allways… Read More »
Problem: Failed to install foxflash software 1.4.3. It reported an error “The code execution cannot proceed because VCRUNTIME140.dll was not found.” Struggling to get past this point. Solution: Install vc redistributable x64. It should be fine.
Problem: Have a problem connecting in bench mode with the Audi A4 TEMIC VL300 CVT transmission control unit. Foxflash software cannot identify or read the unit. Attaching screenshots. Solution: Foxflash will read and write Temic VL300 gearbox TCU in boot mode. Don’t do it on bench mode. Don’t use Godiag GT107 gearbox adapter. Follow foxflash instructions to read VL300… Read More »
Problem: Foxflash unable to read any ecu, whenever it gets to 100% / to save the file, it throws an error saying “file saving error”. Anybody encounter this before? Solution: Reads fine, change saving folder. Change folder your saving your files AND use admin rights to run program. You don’t have rights to save in current folder… Read More »
Problem: Foxflash software is closing down when you start read/write. How to fix it? Possible solution: 99% this is the case of bad communication, so your internet is not good enough. Don’t share via wi-fi hotspot, use usb cable and DIRECT share internet via phone OR use lan connection. If still having problems, time to… Read More »
Problem: Mercedes Benz Sprinter 906 Delphi CRD 2.30 OM651 ECU. Obd read with foxflash. Stage 1 and DPF off. Read ok, Obd write with foxflash no luck, the car won’t start anymore. Solution: CRD2 (DCM3.5) is a known problematic protocol for foxflash. You need to use recovery function in kess2/kess3, not writing. Recovery with old Kess… Read More »
Problem: I bought the Foxflash equipment. It arrived yesterday. I put in my email and the phone number but the device says i already have a registered email. Error: “Another email is already registered with the code. Register with the correct email.” Solution: You bought it secondhand and YOU MUST USE previous owners email. You can register tool only… Read More »
Problem: Failed to run Foxflash software after login? How to fix program not starting after this screen? It’s Windows 10 system. Solution: Make sure foxflash is plugged in and showing as dfb in Device Manager. Kill the app through task manager. Unplug FoxFlash USB. Open FoxFlash manager. Click Activate. After the screen process started plug-in the USB… Read More »
What’s the difference between Foxflash and Hextag II (Hextag2) programmer? Here comes the brief comparison. Hextag II (HexProg II) The Hextag II, developed by Microtronik, is a next-generation ECU/TCU cloning and chip tuning tool that builds upon the capabilities of its predecessor, the original HexTag/HexProg. It is designed for professionals working on a wide range… Read More »
