93 Starter Not Engaging

[geezer]

If you still have the OBD1 tool you can scan for Door switch problems & CCM codes.
If you do remove a door switch be aware the backing plate for the screws will drop down inside the door if both are removed. Remove one & replace with a much longer one which will hold the plate & allow access to the wiring.

You have determined power is leaving the LCD fuse which feeds directly to the SEC. Lt , chime etc. yet no SEC. Lt. Will a 'no start' issue result if the SEc.Lt circuit is open( blown bulb) .Perhaps Marc H. or others could answer this.