Checking the voltage going to your headlights is a straightforward however essential process that may make it easier to troubleshoot any electrical issues which will come up. By making certain that the proper voltage is reaching your headlights, you’ll be able to be certain that they’re functioning correctly and offering you with the absolute best visibility whereas driving.
To test the voltage going to your headlights, you’ll need a multimeter. Set the multimeter to the DC voltage setting after which join the constructive result in the constructive terminal on the headlight bulb and the destructive result in the destructive terminal. The multimeter will then show the voltage studying.