Foxflash ecu programmer arrived today. Tested with “Smart 453 NA ECU MED17.9.20”
Read: ALL OK, EEPROM only OK, Flash only OK
Write: ALL ok, EEPROM only OK, Flash only OK
For confirmation, check the identity of each written data and the
original data OK
Although it is a test on a high-spec PC, if this TOOL is connected from the beginning and the PC is started, the operation of the PC is stable.
I think that it is better to connect this TOOL after starting the PC.
The supplied AC adapter does not provide enough voltage, so I am connecting an external stabilized power supply.
Probably, 3A or more is necessary. This is my case, but I use a cheap “out 13.8V/MAX 30A” on my desk, and a “GYS GYSFLASH 121.12 CNT FV” for the stabilized power supply to the vehicle.