Tag Archives: Foxflash
Foxflash Read and Write DAF Delphi ETC3 ECU via OBD
Foxflash Peugeot MEVD17.4.4 Bench Error Unlock Password Solution
Problem: I have a problem with the Peugeot ECU MEVD17.4.4 . ECU writing is protected; impossible to write the original file with Foxflash. Error unlock password. Read in bench mode. How can i remove the protection on this ecu? Solution: You haven’t read the password correctly. Much safer in boot mode to get password+read. Read… Read More »
Foxflash Failed to Read DQ400E Gearbox Solution
Problem: Just bought myself FoxFlash to clone dq400e. It gets ecu data but does not read. Am i doing something wrong? Solution: You have to follow instructions correctly. Pres ok then turn key on not before. Otherwise will fail to get id. Same thing happens on DQ250 MQB. Option 2: Or read via obd… Read More »
Tips to Read DSG DQ250 MQB Gearbox with Foxflash via Godiag Adapter
Here are the instructions on reading and writing DSG DQ250 MQB gearbox TCU by foxflash users. This one really worked. read/write the transmission, the tool foxflash, godiag (autopower/manual power+ 120ohm) bench method was used Connection: 1-foxflash (power supply 13,4V)-orange cable OBD to godiag- DSG DQ250 MQB cable pinout: DSG connector pin 1- kline to bench… Read More »
Dimsport Bricks DCM3.5 ECU, Recovered by Foxflash OK
Foxflash User feedback: Yesterday one of my genuine tools bricked the DCM3.5 ECU by obd, dimsport couldn’t give any help. flash simple ecu with simple off solution with a genuine tool on obd with good battery voltage. it’s simple egr off with genuine davinci deluxe, battery etc all good, totally stock file before, it happens.… Read More »
Foxflash Success ECU List
Here is a complete list of the tested ECU’s by the tool Foxflash. EDC16U1 bench full read and write EDC16U34 bench full read and write EDC16U31 vw – the crazy additive diesel (BRT) bench full read and write (OBD not possible but KESS v2 worked OK) EDC17C64 vw bench full read and write EDC17C46 vw… Read More »
Foxflash PSA MD1CS003 ECU Error Bench Locked Solution
Problem: Tried to read Peugeot Bosch MD1CS003 ECU 0281037200 with FoxFlash programmer but failed. Error SK2 bench locked. Can Autotuner or Hexprog2 do them? Solution: They are not locked till around 2021. Done a lot of them with foxflash 2018-2021, this one is from 2022 and is locked. 0281 034 708 OK 0281 034 826… Read More »
Tips to Read and Write Peugeot MEVD17.4.4 ECU with Foxflash
Question: I just bought FoxFlash to read my MEVD 17.4.4 Peugeot 308 GT 205 hp and I need some advice Is 12V enough or is 14V better? Once the play is done I edit the file with WinOLS 4.7 I have a mappack and do I have to do something else before I write the… Read More »
Foxflash OBD EDC16C2 Car Not Start Solution
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 »
Foxflash “Only One Instance At A Time” Error Solution
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
Foxflash VW Simos 18.1 No Response and Wake Error Solution
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 »
Foxflash “VCRUNTIME140.dll Not Found” Error Solution
Foxflash Cannot Connect with VL300 Gearbox Solution
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 »
Foxflash File Saving Error Solution
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 »



