[Cam_09zx6r]

I haven't done anything with the ignition and I had heard a few ppl say something bout the vds, and I was wondering if there's a way to bypass it just to see if that's the issue or not

 

[Cam_09zx6r]

Do you have any codes? The ECU must be unhappy -- the two things that that jump out at me that make it unhappy to spark while happy to crank are the vehicle-down sensor and the ignition resistor. Have you done anything to your ignition switch? I'm pretty sure you don't have a camshaft sensor, so the crankshaft sensor should be all you need for the ECU to want to spark.

Also meant to ask about finding out if there's any codes or not. I've been told I have to have a diagnostic plugged into the 4prong plug under seat and then I've been told to use the mode a

 

[Cam_09zx6r]

You can bypass the vehicle-down sensor pretty easily -- see this thread: 2019 Starts fine, Dies shortly after | Ninja 400 Riders Forum

Bypassing the ignition resistor is definitely trickier -- do you hear the fuel pump prime for 3 seconds when you turn on the ignition?

(On newer models at least, if the ignition resistor is not present, the fuel pump will not prime when you turn on the ignition. And if the kickstand is down and the bike is in gear, the fuel pump will also not prime -- so be sure those are not the case.)

Yeah you can hear the pump come on when u turn key on

 

[Cam_09zx6r]

I know it's a no spark because I pulled the coil stick out along with spark plug grounded plug out on frame and spun it over. I know I'm getting fuel, that's no issue. It's just the whole no spark

 

[Cam_09zx6r]

I'll have to pick up some resistors tomorrow while I'm out at lunch and test the bypass after work

 

[Cam_09zx6r]

Alright thank you for the information, I'll keep ya posted on the results once i get off work