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How to solve Vag Com VCDS hardware not find recognise problem

How to solve Vag Com VCDS hardware not find recognise problem

When need diagnostic interface for vag cars, vag com vcds cables are customers first choice. While lately customers feedback they can't found the vag com hardware and recognise vag com interface when the Turial of China vag com 11.11/11.8/11.3 programming and upgrading.

OBD2repair.com VCDS VAG COM Tips:


We also offer original plan VCDS Cable Support Update Work with Original VCDS Software  pls check :


vcds vw vcds software v18.2


What should we do to solve this problem?

VAG com 11.11 VCDS 11.11 vagcom 11.11

Error: Vag Com does not work , (not plugged into car message / interface not work) and can't update it to Vag com 12.10.3.

Here OBD2Repair share with you the solution


Final solution for Chinese VAG COM
Step 1:- Reflash Atmega with  dump. Firstly,  supply 12V power to the Vag com VCDS interface, Connect ATMEGA 162 chip with port LPT of the pc to program it as shown on this picture:
ATMEGA 162 vag com
Step 2:- Remove components IC8 , R50 , R51 , D7 as shown on the pic with red arrows.

Final solution for Chinese VAG COM
Step 3:- Reflash FTDI with  dump.

Step 4:-- Reflash GAL16V8 (ATF16V8) with  dump.

Final solution for Chinese VAG COM
Step 5:-- Solder 3 wires as shown on the pic with blue lines.

Step 36:-- Copy loader to your VCDS directory.


Q:

When plug the vag com 11.11 with your pc, it is not recognised and comes up as "FFFFFFFFFFFFF".
Any advise please?,It worked fine for the first 2-3 times.

A: Reprogram it, you need Reflash the china vag com


When vag com have any question, you must program Atmega162 with an external programmer

After that you need to program FTDI over USB with Mprog
For RL cable you must program GAL/ATF - I assume that you have a RL cable because you asked loader
and for RL cable you need to do some modifications to the PCB

then install VCDS 11.11.0 and copy loader to installation folder


Make a shortcut to your desktop (loader)


every time you want to use VCDS -- click the shortcut on the desktop


Final solution for Chinese
VAG COM interfaces with protection chip and FT232R

Here you have a tutorial for programming Atmega chip(vag com )


The document you need for solve vag com vcds problem free download:


Chinese RL cable repair.rar

11.11 full dump.rar

FT232RL.rar

VCDS 11.11.0 loader.rar

Tutorial.rar

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