Is it getting any power? As did you actually confirm it with a DVM?

Test for power through each under hood and under dash fuse, by using a test light or multimeter:

https://www.askmehelpdesk.com/cars-trucks/faq-how-troubleshoot-repair-maintain-hondas-selected-other-vehicles-46563-3.html#post252145

Be very thorough, since it will save a lot of time and money.

Other possibilities are a bad ignition switch (check for wear, pitting, or melting) and a poor main ECM ground.

Follow an approach similar to the one outlined in the link below:

https://www.askmehelpdesk.com/cars-trucks/faq-how-troubleshoot-repair-maintain-hondas-selected-other-vehicles-46563-7.html#post1245523