Welcome to Prime! A Canadian model NSX! Hopefully an owner of an original Canadian-spec NSX can chime in and correct any errors.
Another thought. Be sure you are checking the DRL light bulbs correctly - on an original MT Canadian NSX, you may need a reflective surface or wheel chocks to keep the running car from moving, WITHOUT application of the emergency/parking brake OR the headlights. (Some DRL modules need the engine running, others you can just turn the car "on" without starting it.) The Canadian DRL lights are turned off by the DRL module with application of the emergency brake or the headlights, so if you have the engine running but use the parking brake or headlights when you go to check them, they will be off and appear burned out. The side effect is that there is no way to turn on the DRL lights as "fog" lights when driving with your headlights on, but I know that some owners have rewired in order to accomplish this. I don't know if Canadian models used the JDM fog lenses for their DRL; I would suspect not, but CanDM was such a low volume model, who knows.
There is one owner's manual for both Canada & USA; my manual describes DRL on p. 52 & 56. CanDM models have a DRL dash indicator to indicate when both the DRL's and the headlights are off, ie when the emergency brake is set. If the DRL indicator stays on when you release the emergency brake, check the fuse, DRL bulbs, high beam bulbs, and the DRL module (impossible part to find so rewire as per
@centerpunch 's thread for DRL.) You will not regret reading your owner's manual carefully from front to back. Electronic copy available from acura.com. Most of the NSX's up here are imported USDM models like mine &
@Old Guy , since Acura Canada priced the CanDM NSX so high up here.
Let us know how it works out.