What does the security light do? Is it on when you try to start the car? Does it come on after the engine starts? The way that system works it will at best let the engine run for a couple seconds because it only runs the pump prime signal. If the system sees the wrong key or there is another problem the PCM is sent a fuel pump disable signal and the pump does not turn on, that means 99% of the time the engine will not even start.
What is the starting and running fuel pressure? What other problems are you having?
What do you have for scan tools or diagnostic equipment?
Saturday, November 25th, 2017 AT 5:01 PM