Does not receive a sign an injector, Fiat Uno Fire 1.3 8V

Kikemec thank you very much and apologize for the delay !!! T I Story that we change the injectors which are new and the fault is about that cylinder, as if it were a similar signal or something. Change the cables of spark plug and the fault persists. The engine is new, which I did in the month of October D last year. The central is ok, it takes it to the official Fiat agent in Viedma, at 150 km d where I live and the diagnosis was failure in the cables of spark plug or in the pins and did not have time to repair it to others of the exaggerated in the cost P do so. In 2 days I have to take it to another mechanic because I check it. Thank you very much for your time and you are already welcome your QM solutions have served a lot !!!

I think it must be the cable that sends it to the injector that can be damaged somewhere, because if you changed them the injectors and is still the same cylinder that maintains the problem.
Greetings

We already know what the cylinder is, I will teach you to measure the injectors to see if they are activated, buy a normal LED of those with flat tail, of any kind, such as those that are put in the position lights, buy a sole for the same light, put in LED inside and the two cables of the sole you put inside the pin of the injector connector, and the start must constantly blink, if it does not LED or fixed you have problems with the cables, solution Search and bridge the cables of that injector with its twin and now. Try and Avisos, take advantage of the mechanic and ask him to measure compression.

Thanks to all those who contributed to solve this problem! I tell you that it was a cable that was sulfatado that the central one to the coil. This caused one to burn the modules of the coil and therefore did not send a signal to the injectors. I had to change the coil and change the cable (the mosquito said! Actually the mechanic hahaha) so far it is 10. I thank you again and I take the opportunity to tell you that I am putting together a sandstone with r6 engine and it has presented a problem with the rear suspension, so in a few days I will be uploading photos ... until then!

We are glad that you find your problem and even more than you put your answer and solution here, since they do not do it very often hahaha we will be attentive to your suspension problem