How to solve vag com cable vcds diagnose interface connect problem
OBD2Tuning offer china vag com cable such as: Vagcom 11.11, VCDS 12.10, VAG com 11.11.3. Some customers feedback that when they using vcds diagnose interface can usb meet VCDS connect problem: does not work , (not plugged into car message / interface worx) and cant update it to Vag com 12.12. Below OBD2Tuning sharing how to fix fix VCDS interface FT232R chip protection error.
Vag com 11.11 cable vcds 11.11 crack vcds hex usb interface
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How to fix VCDS interface FT232R chip protection error:
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:
Step 2: Remove components IC8, R50, R51, D7 as shown on the pic with red arrows.
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Step 3: Reflash FTDI with dump.
Step 4: Reflash GAL16V8 (ATF16V8) with dump.
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Step 5: Solder 3 wires as shown on the pic with blue lines.
Step 6: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'. It worked fine for the first 2-3 times. Any advise please?
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
Here you have a tutorial for programming Atmega chip(vag com)
The document free download:
Chinese RL cable repair.rar
vag com 11.11 full dump.rar
FT232RL.rar
VCDS 11.11.0 loader.rar
Tutorial.rar