Checking the voltage going to your headlights is a straightforward however vital process that may allow you to troubleshoot any electrical issues which will come up. By guaranteeing that the right voltage is reaching your headlights, you possibly can be sure that they’re functioning correctly and offering you with the very best visibility whereas driving.
To verify the voltage going to your headlights, you’ll need a multimeter. Set the multimeter to the DC voltage setting after which join the optimistic result in the optimistic terminal on the headlight bulb and the damaging result in the damaging terminal. The multimeter will then show the voltage studying.