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Hi, I'm Ron and I will be helping you today.Stand by for a moment while I prepare your answer.
It sounds like your losing the power supply from the ignition switch. The run mode/on mode appears to be the problem.
Okay, but it's supposed to have battery voltage.
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I meant to address the crank mode.
You said that you checked the crank and cam sensors, how did you test them?
Here's how to test them with a scope and how they should look. That test won't show us operation, just power in and out.
That's wrong, then how would number one be recognized for timing and also synchronizing #1 for fuel injector synched pulses?
Ill opt out
Hello and welcome to just answer, I see your having trouble starting whit key turned to crank? sometimes with these newer cars we forget the basics.remember what they refer to as reserve power? that's the voltage left in the battery going to the ignition while the starter is drawing to turn the engine. today's cars require a higher reserve then the older ones .The cause of not enough reserve can be, a weak battery. to much starter draw . The first thing to do is a load test on the battery to see if it will hold up under load , the next thing is to do a starter draw test and see what voltage is left for the ignition circuit. at least 10 volts Yoy see when your holding the key to turn the starter all or most of the power is going to the starter and as soon as you let the key off there is enough to start .
what I would do is use one of those cheap spark testers, because I like to see what color the spark may be as well. if you can't get one at least take a spark plug out and see if indeed you have any spark and if it's orange or blue. I'll give you a pic of that spark tester so you know what I.m talking about, they are handy. The second one is good because you can actually adjust the air gap to match your spark plug gap. You can still be getting a weak spark that the timming light may not pick up that's why I'd use this or at least pull a plug and ground it. Don't forget to do that stater draw as well.
no not at this time you cannot get a proper reading with a tired battery so replace the battery first then if no problems good to go.I am one of those practical guy's that likes to save money , LOL