Hello, 87 244 wagon turn signals stopped working. Fuses are fine, hazard flashers work. Can apply power to the yellow wires at switch to activate turn signal. Bentley wiring diagram is very poor to read. Any other wiring diagrams that can be viewed without microscope?

 

So I tried jumping #13 fuse to #49 pin on Hazard switch, nothing. The 8amp fuse made of aluminum corroded out of view at the end of fuse and broke. Rotating the fuse also did not expose the fault even though it passed the testlight validation. From now on I will remove the fuse in question. I have replaced the aluminum fuses with the copper aftermarket replacements. Got my tail kicked by a fuse, call me humble!