- Installed the trailer wire harness

You could tell from the dusty, yellowed and faded packaging that this was some oooooold stock, but I suppose that's to be expected.  Just as indicated the wiring harness was entirely plug-and-play.  Nice!

$45.05 - Trailer wiring harness (Hoppy 43755) from keenzo.com

*This harness is listed for late 80s/early 90s B series Mazda pickups, but other NA Miata users have used it and say that it is a direct plug-and-play solution.

- Purchased a wiring socket for the NB cruise/fog combo switch
- Tested the new switch and old switch to determine wiring
- Replaced burnt out bulb in new switch
- Modified new switch so that illumination is more green and less orange
- Re-wired car and installed NB cruise/fog combo switch

I called Action Auto Parts salvage yard in Houston (up near all ( Read more... )