Peugeot 406 does not start

I have a peugeot 406 that does not start I think that it can be the problem of the BSI because I have no signal of the CKP sensor so I have no injection ... I would appreciate if someone could give me advice or facilitate the electrical scheme of the vehicle .. it has a BSI Siemens and the intention calculator is SAGEM SL96 ..
Of course thank you very much

The BSI is not responsible for the spark only secondary corner feed, check the CKP sensor, that sends the pulse signal, the injection pulse is sent by the computer directly, you may have problems with the Czech imnovilisator who is not activated.

The CKP already checks it ... and with respect to the other if I have activated the immobilizer but I don't know how to disable it ... you could help me ...

Try to disconnect the battery as well as overnight to see what happens, if it does not work I recommend you a diagnosis to unlock it, but not for 406 I do not know how to do it by hand, the disconnection of the battery has a result, even if you do not lose anything trying with the other key

Hello look there is a 406 q has a keyboard under the steering wheel that you put on the code card number, the best faster and cheaper is to take out the ECU and that they take away the immobilizer so you do not have more drama, I have had problems with the MAP but that fault is starting and stops several times until it is underway in the SAGEM sl 96, anything at your disposal