Required Tools for this Project
Have the necessary tools for this DIY project lined up before you start—you’ll save time and frustration.
The only tools you'll need are a 12-volt auto test light, a small screwdriver or wire brush for scraping corrosion, and (possibly) a “torxrdquo tip screwdriver.
Required Materials for this Project
Avoid last-minute shopping trips by having all your materials ready ahead of time. Here's a list.
- Headlamp bulb
- Electrical contact cleaner