Help needed!

I connected everything according to the diagrams here. No sound on the tap test.

The wires on the pickups as they came were:

Bare and green soldered together

Red and white soldered together

Black single

These would indicate that the black is hot, bare and green are ground and white and red are -. Just like the SD pups.

No luck getting any sound. Since I want to coil tap, I soldered the wires exactly like in the photo by Weirdbits.

What to do next? I have the battery in place if anyone wonders.