VAG-COM/VCDS EVERYTHING

**teerak2uk** · 13th July, 2011, 09:36 PM

Originally Posted by spychu14

For sure your PC was connected to internet

RL or BL based device ??

PL :
Jezeli ktos chcialby tanio kupic kabelek w wersji 704.1 PL lub 10.6 EN to walcie na PW.
W razie czego naprawiam takze uszkodzone kabelki.
Pozdro

FT232 BL and yes it was connected to the internet

**spychu14** · 13th July, 2011, 09:40 PM

So you have to use package for FT232BL.
Search for it on previous pages or on rutracker.
Remove software from PC, use FTCLEAN and clean registry.
First flash 93c46 or ft232 and check if it works.
If not you have to reflash atmega

**teerak2uk** · 13th July, 2011, 10:48 PM

used MProg to reflash the FTDI devIt now shows in device manager

or will it need to be connected to a car before i will know if its still working

**vip-x5** · 14th July, 2011, 05:38 AM

can i buy VCDS separately ( software ) ?

if yes

IS it will work with Mongoose MFC - Toyota, Honda, Nissan, VW, and Others ?

Mongoose MFC - Toyota, Honda, Nissan, VW, and Others | eBay

**mishu_b** · 14th July, 2011, 08:28 AM

Originally Posted by teerak2uk

used MProg to reflash the FTDI devIt now shows in device manager

or will it need to be connected to a car before i will know if its still working

you have at least two (2) options:

1. plug into the car
2. supply on your desk the tool using 12V supply voltage (pin 4&5 = GND or minus (-), pin 16=VBAT or plus (+)

with the second option you can easily check all the time if your tool works properly without running to the car.

atb

**teerak2uk** · 14th July, 2011, 09:36 AM

Originally Posted by mishu_b

you have at least two (2) options:

1. plug into the car
2. supply on your desk the tool using 12V supply voltage (pin 4&5 = GND or minus (-), pin 16=VBAT or plus (+)

with the second option you can easily check all the time if your tool works properly without running to the car.

atb

Tried it into the car today and says:
port OK
interface NOT FOUND

so i suppose the atmega needs to be programmed

which files do i need to program into this and what are the connections to use with UPA

many thanks

**KenshinPT** · 14th July, 2011, 10:43 AM

Originally Posted by teerak2uk

used MProg to reflash the FTDI devIt now shows in device manager

or will it need to be connected to a car before i will know if its still working

You need to connect to the car.

In some cases you just get the FTDI232's EPROM erased and after a reflash with Mprog everything is OK.

But in some cases, after you reflash the FTDI232's EPROM you can see the "Ross Tech HEX device" again in the Device Manager but the ATMEGA is compromised.. that is, the ATMEGA's dump gets changed and marked as cloned.

In that case you need also to reflash the ATMEGA.

**teerak2uk** · 14th July, 2011, 10:47 AM

Originally Posted by KenshinPT

You need to connect to the car.

In some cases you just get the FTDI232's EPROM erased and after a reflash with Mprog everything is OK.

But in some cases, after you reflash the FTDI232's EPROM you can see the "Ross Tech HEX device" again in the Device Manager but the ATMEGA is compromised.. that is, the ATMEGA's dump gets changed and marked as cloned.

In that case you need also to reflash the ATMEGA.

Do i need FTDI version BL? if so i cant find it and do you know the connections for UPA to atmega

many thanks

**spychu14** · 14th July, 2011, 10:52 AM

Originally Posted by teerak2uk

Do i need FTDI version BL? if so i cant find it and do you know the connections for UPA to atmega

many thanks

MOSI, MISO, SCK, RST and powersupply direct to 7805.

**mishu_b** · 14th July, 2011, 11:30 AM

...
first check what are the pins allocated from UPA according to Atmega162, MOSI, MISO, SCK, RST.

than identify the pins on your PCB at Atmega162 - these pins are the first 4 pins of the uC, and also the right order it is like obove.

for supply use any 12V connected direct into the OBD plug: pins 4&5 GND(minus) and 16 VBAT (plus).

be careful also to connect the GND from UPA to GND of the tool otherwise you will get an error ... this connection is to have the same refernce for supply and also for programing connections.

atb