There is no injector pulse on a counter

Companions I have a problem with a Town Country I have a spark but I have no pulse for the injectors. I think I have a crankshand sensor signal because when I go, I have a spark and there is a signal to the relays.

If you already checked the exit in the reference voltages on the PCM in pins 44 and 61 that accrue has 8 and 5V since these are a sign that the computer is alive it is very difficult for all the injectors

Thank you Chilitas, but notice that if I have injectors, I have a doubt, if the alarm does not block me only injectors in this brand. But this unit worked well alarm and everything but the client comments that the alarm does not work or at least control. My question is that if it is the alarm because it does not flash flashating. Thank you all in advance.

What model is the truck
since you remember that after 2002 the alarm systems have to do a lot in that case the witness would be off not flashing only the Ace when the veículus and the key withdrawn from the Swhitch are already off the schematical to know if it has antithhef if it brings it is possible that it blocks the lucky

Thanks Chilitas I already solved the problem, the truck is mod. 98 The problem began when the battery was lowered, I put the battery, but the client commented that before that everything was fine but now not even the remote control acted. I left the battery on and the next day I went to check the vehicle, and when the door opened the other insurance, and check the control and already responded, marched and worked, maybe it was disprogrammed.