Driving home from work cruising along the highway yesterday engine shutoff but all the electronics stayed on. Figured it was probably a fuse or relay somewhere but wasn't safe to troubleshoot on highway so had it towed home. I've checked every fuse and swapped every relay I could. Car cranks but doesn't fire in the slightest. I can hear the fuel pump kick on and it has spark. I'm leaning towards injector relay but have no clue where it is, does anyone know. As noted this is on a 2017 accord, 3.5l v6. Has 125k miles 35k of those from me with zero issues. Timing belt and all that jazz were changed at 100k.

 

Do you have a code reader to see if you have any engine codes?

 

Wasn't throwing any codes. But turns out the timing belt snapped. Haven't had a chance to check valves yet.