Hi everyone so the problem im having is that my car is not getting spark to any of the spark plugs. The car cranks but dosent want to start.*

Heres some back ground info. I have a 03 g35 coupe 69k miles, only modes are intake and exhaust. So this problem happened roughly 4 days ago, i went to go try to start my car and it would crank but it wouldnt start. After trying a few times it started and ran fine. Idle was good. And no codes. But as soon as i turned off the car it wouldnt start again. But now even if i try multiple tries to start it, it wont even start anymore. I scanned the car again and still it has no codes

I cheaked the battery, starter,alternator, fuel pump. All working.*

When i cheaked for spark i got nothing. No spark in any of the cylinders.*

Dose anyone know what could be causeing this?. Theres no fuse that would be related to the spark in spark plugs is there? *Please help thank you.*

 

Is the service engine soon light coming on when the key is in the ON position?

 

Check the crank sensor.

 

+1/\ Same thing happened to my Jeep, CPS went bad. That sensor is a huge PIA to change tho... good luck!