Did you plug in a cheap phone charger and find that you now can't get any power out of the cigarette lighter port? Not to worry, this guide will walk you through replacing the right 15A fuse (though we can't do much about the charger)

Image 1/1: Open the trunk by pressing '''Controls'''
  • Start by opening the frunk using either the touchscreen controls or key fob.

    • Open the trunk by pressing Controls

    • Press the Front Trunk (or frunk) button

Add Comment

Image 1/1:
  • Remove access cover just in front of windscreen, has hole in it for WS washer fluid reservoir. Four hidden plastic barbs can be unclipped by pulling forward and upwards from WS. Cover can then be removed.

Add Comment

Image 1/1: Pop out one the tabs and lift off the cover.
  • In this case we are looking for the right most black box. (right when viewed the drivers seat but left when looking at the fuse boxes from the front of the car.

  • Pop out one the tabs and lift off the cover.

Add Comment

Image 1/1: Fuse Number F35
  • See the fuse diagram in the included photo for the exact placement. Starting from the bottom right hand corner it is the second fuse to the left.

    • Fuse Number F35

Add Comment

  • Make sure to replace the original fuse with a high quality 15A fuse from your local auto supply store or online vendor.

Add Comment

  • Replace the black fuse box cover by snapping it into place.

  • Then slide in the access panel and tap the corners to lock the tabs back in place.

Add Comment

  • At this point close the frunk and go back inside the car to check and make sure everything is working like normal.

  • Pat yourself on the back (optional but highly recommended)

Add Comment


To reassemble your device, follow these instructions in reverse order.

4 other people completed this guide.


Member since: 06/02/2013

221 Reputation

1 Guide authored


iMaster Repairs Member of iMaster Repairs


1 Member

1 Guide authored

One Comment

I own a Tesla Model S 90D and the fuse box shown here is different than the one I have in the Frunk.

Sridhar Vemuru - Reply

Add Comment

View Statistics:

Past 24 Hours: 8

Past 7 Days: 60

Past 30 Days: 301

All Time: 4,348