1990 Honda Accord DX KA4AT 2.2 F22A1 (Fan Timing)

Hey guys, hope everyone’s day is serving them well.
I have become victim to throwing money mindlessly at a problem and getting no results.

Problem:
I did some upkeep on the soldering to my main relay and Rad. Fan Timer circuits.
After doing this, everything worked great for about 2 weeks. The car started to overheat.
I replaced all of my hoses involved in the heating system. I believe this was the first time this happened to this car, as most of my repairs have been.
I finally replaced the radiator fan timer with a 94 accord’s timer, I spliced all the wires correctly, and even realized the blue wire on the 94 accord should be the green wire on the 90 accord.
My car continued to overheat.
I pulled the radiator, I pulled the thermostat, I pulled the ECT sensor, I pulled the radiator fan switch on the water outlet housing and the thermostat housing. The f^*(^&( fans still won’t turn on.
All the fuses are good.
I assume the relays are good, they are the next thing I will replace. For my year accord I am only seeing 2 relays, one in the underhood fuse box, and one attached to the cooling fan.
I have googled my issue so many times, I feel like I am just catching money on fire and pissing it away…
I’m sorry if this is able to be found on the search box, (I searched 90 accord rad fan timer and got nothing).
Thanks in advance.
Oh, the fans themselves are good, I used a set of jumper cables and hooked em to the battery, each fan turns on. thanks.