Fix Digiprog 3 v4.94 firmware to read EEPROM dumps

Though DigiProg 3 is designed to work stand-alone for the sake of the large screen
display, still some others turn to like PC operation. Is it possible to make DigiProg 3 odometer correction tool (current
V4.94 version) connected to PC? Someone has tested it work and
obdtoolshop.co.uk here is glad to share.
NOTE: We
are not responsible for the damage.
First of
all, dissemble the digiprog 3 v4.94 firmware PCB board
digiprog 3 v4.94 firmware PCB board
If you
find your DP3 PCB is missing a
FTDI chip
marked red below, solder it with correct
FTDI chip
With the
FTDI FT232BL chip, you can connect digiprog3 with computer/laptop. T
he FTDI
chip
acts as the driver in device manager. You will not
be able to transfer your read eeprom dumps to and from pc/laptop etc.
You can
save dumps to pc with it.

 

Solder the FTDI chip and works perfect. No problem with the
drivers all installed by themselves.
Connect digiprogiii mileage correction master with PC and start operating.

eobdtool.co.uk