If one of the dome/map lights in your Honda or Acura has stopped working, has lost some of its functionality, or has intermittent problems: then this video just might help you. If its both lights, then start with the fuse. Swap a bulb out, see if that changes anything. Other than that it could be the wire harness, connectors, or grounding issue.\r
If the symptoms in my video match yours, then you likely need a new switch/button. Interestingly enough, from what Ive read, all Hondas and Acuras from the late 90s to the present day use the same ex switches! So if you can salvage one - its certainly reusable.\r
The part (switch/button) youre looking for is 924-798. The most popular brand seems to be Dorman. So if you type Dorman 924-798 in a search engine, youll get plenty of results for online stores. Id suggest checking ebay and amazon too. In either case, from what Ive observed, the online prices are way cheaper than the real-life store ripoffs.