Added the sockets and bulbs that were never in my 04 dome light. Still need the switch that is circled in the picture. Anyone know the part number? Would Dorman 924-798 be the same. I took the one out of the map light that I have a picture of.

 

Wouldn't expect to find just the switch. Probably have to replace whole assembly. Better check wires to make sure there is a complete circuit. Might try local junkyard. Just my 2 cents worth...Alternately could search Google to find a suitable switch, but that's hit-or-miss.