PP2000, calculateur BSI ne répond pas , 406 2.2HDI

**nicolas-e** · 07 décembre 2015, 21h21

Bonsoir,

Pensez vous qu'un flashage de l'interface pourrait aider ?

Merci d'avance

Nicolas

- - - Mis à jour - - -

Re bonsoir,

Je n'ai pas compris les firmware.

Faut il que je passe en 4.2.4DB ?

Que veut dire DB ?

Merci d'avance

Nicolas

**Simple** · 07 décembre 2015, 21h26

No, if DiagBox 5.02 did not work, it is unlikely that upgrading the Revision from B to C will make any difference, because re-flashing the VCI to Revision C, is to allow it to work with new DiagBox releases like 5.29+, 6.xx and 7.xx.. But you can always try...

1- Check all connectors and fuses and ensure all are OK.
2- Try your VCI (using DiagBox 5.29) on a different car (Citroen or Peugeot), and try a different (working) VCI on your car, to see if the problem is with the car connectors/plugs or with VCI.

Update:
*The communication firmware which helps the VCI communicate with the ECU through DiagBox, is flashed by DiagBox when you start it. Each version of DiagBox flashes a certain Firmware Version. DiagBox v5.29 flashes firmware 4.2.4 (I think), DiagBox v7.62 flashes firmware 4.3.3.
*The Firmware of the board Revision B or C that includes a serial# is what provides the device identity, PSA has blocked devices with identity B in DiagBox version above DiagBox v5.29.
*I am not sure if you flash the VCI with Firmware 4.2.2 or 4.2.4 then connect after you start DiagBox v7.62 for example, but you can also try.

**nicolas-e** · 07 décembre 2015, 22h54

Dear simple,

Thank for your help on the firmware.
If I well understand, with a revB firmware, I couldn't use diagbox more than 5.29.

I try on an old citroen saxo, and a new C4 II HDI.
In each test, I could only go on the engine ECU, but not in the other (no answer from the ECU).

When you tamlk about fuse, your are talking about this :

Les Amis du Diag - Les Amis du Diag

http://www.lesamisdudiag.com/diagbox/66017-correction-hardware-probleme-communication-aleatoire-2.html

Les Amis du Diag

At the last post, I said that my value seem to be not OK.

Do you think if I change R6 and shunt R7 it could work.

Many thank for your help

Regards

Nicolas

**Simple** · 08 décembre 2015, 01h48

Envoyé par nicolas-e

Dear simple,

Thank for your help on the firmware.
If I well understand, with a revB firmware, I couldn't use diagbox more than 5.29.

Correct.

I try on an old citroen saxo, and a new C4 II HDI.
In each test, I could only go on the engine ECU, but not in the other (no answer from the ECU).

When you tamlk about fuse, your are talking about this :

Les Amis du Diag - Les Amis du Diag

http://www.lesamisdudiag.com/diagbox/66017-correction-hardware-probleme-communication-aleatoire-2.html

Les Amis du Diag

At the last post, I said that my value seem to be not OK.

Do you think if I change R6 and shunt R7 it could work.

Many thank for your help

Regards

Nicolas

I actually meant the car fuses, you may have a communication problem in the car..

I don't know the reason for the problem in your case, there are cases where bad connections (in the car cables) can cause communication problems between ECUs. But the source of your problem could be the car and/or could be the VCI device.. So I don't know if you make changes to VCI circuit it would work?? you can try !! But I have noticed that some changes are already made to circuit, which does not look good.... Some components may have changed values due to age or damage, in which case a lot of effort is needed to fix it.

By the way, did you enter the correct RPO when starting diagnosis? if not, you would get communication errors..

To confirm your RPO is correct, you can use this site:

Citroën Production Date Calculator

http://www.citroen-ds-id.com/gen/Gen_Organr.html

**nicolas-e** · 13 décembre 2015, 18h03

Hello,
I make the test with other car.
In each case, I could have one or fiew ECU (engine ECU).
But I could not go in BSI, and other ECU.
Si I think it come from my chinese interface.
Do you think it could be repair ?
Thanks
Nicolas

**Simple** · 13 décembre 2015, 18h16

Anything that was made can be repaired; the issue is that is it worth it ?
There is a thread on this forum, a number of people have tried to upgrade their hardware, but gave up, too much trouble and the cost was more than buying a new Full Chip clone..

I don't know if your device can be easily fixed, some devices have problems with 207, 308 and C5.. Your problem may be because of missing components or bad quality components, you will only know if you perform tests. But again, is it worth it ?? only you could tell.

To find out, try using it on a different car..

**nicolas-e** · 13 décembre 2015, 20h21

Thank Simple for your help.

As with other car, it 's the same problem, it must come from the chinese interface.
I will look to find a full chip clone.

Regards

Nicolas

**Simple** · 13 décembre 2015, 21h47

Check the links in this post:

Les Amis du Diag - Les Amis du Diag

http://www.lesamisdudiag.com/diagbox/43058-photos-de-vos-interfaces-28.html#post186004

Les Amis du Diag

**nicolas-e** · 12 janvier 2016, 21h54

Hello Simple ,

You help me on my problem.

I 'm looking for a full chip on aliexpress.
I want to order one.
Could you give me your feedback on picture of the tool (chip):
Nouvelle arrivée! Lexia V50 Diagbox 7.76 série 921815C avec originale puce complet Lexia 3 PP2000 Citroen Peugeot outil de Diagnostic dans Lecteurs de Codes et Outils d'Analyse de Automobiles et motocyclettes sur AliExpress.com | Alibaba Group
or

http://fr.aliexpress.com/item/Newest-Lexia-Full-Chips-with-Full-Functions-Lexia-3-V48-Diagbox-V-7-65-PP2000-V25/32420426925.html

It we help me a lot.
Very big thank in advance
Best regards
Nicolas

PP2000, calculateur BSI ne répond pas , 406 2.2HDI

PP2000, calculateur BSI ne répond pas , 406 2.2HDI

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