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Hi, I just bought VAS6154 and when I connected with VX Manager everything seems fine on first hand. After that I tried to update firmware and on half update it was failed. From then there was no communication with device, just turn on all leds and turn off after few seconds.
After googling there was some unbrick VAS6154 topic on mhh where I found 1.6.6 file that I can flash directly into MCU. No problem, i flashed it and guess what, again nothing. No communication.
I tried to download vcx.bin file for this but file is 183kb and MCU need 1mb file.
Wifi works fine, I can connect to it and there is driver for VAS6154 installed and everything is ok in device manager, just VX Manager (or other manager) not seeing device.
I can provide wiring diagrams, parts number, technical service bulletins, part replacement procedures etc.. for Citroen/Opel. No pin code or key cut codes.
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I guess you are not tring to help, I need someone who willing to help
I can provide wiring diagrams, parts number, technical service bulletins, part replacement procedures etc.. for Citroen/Opel. No pin code or key cut codes.
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M4TVW 
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Does it even show up in device manager? Have you tried a different cable?
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No, I figured out that it might be FTDI firmware
I can provide wiring diagrams, parts number, technical service bulletins, part replacement procedures etc.. for Citroen/Opel. No pin code or key cut codes.
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(02-10-2025, 01:28 PM)Artifact Wrote: Hi, I just bought VAS6154 and when I connected with VX Manager everything seems fine on first hand. After that I tried to update firmware and on half update it was failed. From then there was no communication with device, just turn on all leds and turn off after few seconds.
After googling there was some unbrick VAS6154 topic on mhh where I found 1.6.6 file that I can flash directly into MCU. No problem, i flashed it and guess what, again nothing. No communication.
I tried to download vcx.bin file for this but file is 183kb and MCU need 1mb file.
Wifi works fine, I can connect to it and there is driver for VAS6154 installed and everything is ok in device manager, just VX Manager (or other manager) not seeing device.
What version of the software did you purchase the device with?
If I helped You,just press Thanks and Rep. !
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I don't know, board is VAS6154 V2
I can provide wiring diagrams, parts number, technical service bulletins, part replacement procedures etc.. for Citroen/Opel. No pin code or key cut codes.
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gsminco
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version vas 1.6.6 works on max odis v7.2
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tittike
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(02-15-2025, 02:25 PM)Artifact Wrote: I don't know, board is VAS6154 V2
https://mhhauto.com/Thread-Unbrik-vas6154-clone
I managed to fix it with this solution.
If I helped You,just press Thanks and Rep. !
