Problem: Foxflash read PSA MD1CS003 ECU fine but failed to write. Any solution? Solution: Your battery is low. 12.1v on bench seems less to this ECU. Better with 13.5V and 2-3A. If still fails, fix checksum manually and write back. If ECU is after 2020, it is not possible to remap that ECU (with OTP… Read More »
Silver fetrotech tool read and write PSA EDC16C34 ecu successfully. Edc16 c34 psa Read/write ok Checksum by Lsuite (fetrotech will do checksum correction, but i do manually) First time won’t wrie, voltage at 12,5 Adjusted to 13,5v went fast.
Problem: Foxflash read Renault MD1CS006 ecu ok, but failed to write ecu. Error “Modification is not allowed in virtual OTP Zone”. Any solution? Solution: You have modified your file in otp area. The edited file is bad. Change your file supplier, send original file, modify file and rewrite. www.iecutool.com
Problem: I cannot read Audi A1 1.4tfs MED 17.5.5 with foxflash tool on bench and obd?? I can only identify and write. Failed to read also a seat ibiza 1.4tfsi med 17.5.5 impossible obd boots bench. Possible solutions: If read it via OBD, try to go up to 14 volts normally it should pass. If… Read More »
How to understand the logic ECU manufacturers use? Bosch ECU references October 27, 2023 If you are new to the field of engine reprogramming, you have surely quickly had to familiarize yourself with the specific terms of this industry. To assess the feasibility and complexity of modifying an engine, it is essential to refer to the… Read More »
Some users reported that foxflash failed to read Mercedes/Chrysler Siemens EGS52 or EGS53 TCU. They can see it in the menu, but unable to read? Foxflash will read/write EGS52/EGS53 in boot mode if ECU is not encrypted. If you fail to read EGS52/EGS53 in boot mode, make sure you don’t connect the bench box… Read More »
User feedback: Mercedes Benz W212 500 V8 with ECU MED17.7.3.1 read/write goes well using foxflash. To read and write use the following driver: → BENCH TRICORE → MERCEDES → TC1797 – MERCEDES → MED17.7.3.1 BOSCH MED17.7.3.1 [ 1797 + EXT.F. ] – Mercedes Benz [Gasoline] pinout
Problem: New KT200/Foxflash keeps getting this message when I try to write it to the replacement DME VW MED17.1. When I try to write Ori file on used junkyard ecu I have this error: “uncorrect file 01000 – OTP sector not writeble.” Any solution? Solution: The ecu file needs to be cloned OTP’s taken from… Read More »
Problem: Read Opel Vivaro EDC16 via obd with foxflash to remove EGR on devinci but wasn’t available when tried different software write back in now got no revs. Launch X431 scanner gets injector fault code P0611. Any solution? Solution: Thi model is Renault engine. You lost injector codes. You need to recode them. If… Read More »
Question: The foxflash main box work with obd and direct connect bench. But if i used the in some cases if need, the bench box, no have connection. Is there any way to test bench box? Connect the bench box to the foxflash tool and power it through th round jack of the bench… Read More »
