Low beams are not working!
All you have to do is logically think this through and find it. You can't just easter egg it.
Get your meter out and probe relay power to the low beam relay.
1....It should be getting power to the coil when low beam is selected. If not backtrack to the bulkhead connector and probe it there. If not there, then backtrack to the dimmer switch and verify it at the wire coming out of the dimmer connector.
2....Make sure the relay socket coil wire is grounded. Easy. Probe the socket, and ground. Should be close to zero resistance
3...Verify power is coming INTO the relay contact
Since I don't know how these relays are wired, this is only a guess
Hot fused headlight power should be on all the time to 30
coil connection 85 should be ground
coil connection 86 should be hot with low beams selected
If all the above checks good, select low beams and go out and unplug a headlight. You have power there? If not backtrack back to the relay. Should have power to 87 with low beams selected.