mince j avais pas vu tes en 4.3.3 c est des anciennes mais fonctionne avec moi

J'ai déjà effectué la 4.2.9db mais ça ne change rien. Comment désactiver la mise à jour automatique car j'étais en 4.3.3 et là je me retrouve de nouveau avec la 4.2.9db?

I Uninstall UMDF from device manager, now I have USB Com board evolution driver (Multi-instance) and when I connect to my car I can't do nothing ( don't recognize my VCI, Don't connects to calculators).

bonsoir j'ai eu le meme problème aucun ecu de reconnu j'e n'ai deux comme ça dans le tiroirs j'attends une solution

@inventeur67, Your problem is not difficult, if your device is not faulty, you should be able to fix it...

But, you still did not answer all the questions I asked you... Are you using VirtualBox or VMware or installation directly on the computer?

I cannot guess what is the problem if you do not help me.. try this!

http://cartechnology.co.uk/showthrea...83650#pid83650

Slt
Question bete as tu essayé ton interface sur un autre vehicule?
Car la mienne ne fait pas certaine 307 hdi

Don't worry about the 4.3.x firmware, DiagBox will upgrade and downgrade automatically. All you need is to insert the device in the USB, then start DiagBox. The first thing it will do is to check the firmware and upload the proper firmware if needed.

Please be aware that some Lexia clones DO NOT work on Peugeot 307 and C-ziro / Ion and Citroen C5 !!! So if you can see the green LED blinking when you start DiagBox, then try it on another car to see if the problem is with the device.

In my device a 10k resistor missing and C57 capacitor were missing (Picture Lex1). Also, some devices have components missing... Lets hope yours is working..

Non malheureusement je n'ai pas d'autres véhicule que ma c4 et il n'y a personne dans mon entourage qui a peugeot ou citroën.

I'm sorry Iused Deamon Tools to install diagbox v7.02.
In my device just a 10k resistor missing and not the C57 capacitor.

The 10K resistor is pull-up for the CAN-BUS. I would say, you can safely solder and check if it works...

You did not say if you have the full set of optocouplers as shown in my second photo?
Anyway, you can try your device on a different Peugeot or Citroen to see if it works with them first.

No I can't Try it over vehicle because I have juste an old Peugeot 306.

Obviously you don't have the Full Chip device, I don't know if your interface works with 306/7 - C5 or not, I would advice you to try it on a different Peugeot or Citroen car first. Also, I don't know if adding the resistance would help, but you can try...

If it works with other PSA models but it still does not work with yours, even after adding the resistance, you could try adding all the missing parts. If you search the forums, you will find that some people bought the missing parts and soldered them on their boards.

Failing all that, you could sell it and buy a full chip device.

I will try this weekend on a Peugeot 307 ( 2002 ) not CAN and I will keep you informed , thank you very much for your help.
If it works, I try the resistance 10k.

I would advise to try on something other than 307 or C5!! these cars are reported to have a problem with some clones....