Where is the cigarette lighter fuse in the 2012 Focus?

[DiIvan]

The cigarette lighter fuse in the 2012 Focus is located behind a cover on the left side of the driver's seat. Here are the details: 1. Function of the cigarette lighter: The Ford Focus is equipped with a cigarette lighter for the convenience of drivers. Although smoking in the car is discouraged, this feature is not removed. Some high-end models even have an additional cigarette lighter in the rear for passengers. 2. Introduction to the cigarette lighter: The cigarette lighter operates at 12 volts, matching the vehicle's battery voltage. It usually has a dedicated power line connected to it, separate from other circuits, hence it has its own fuse. The correct way to use it is to insert and remove it vertically without shaking, as frequent shaking during removal can cause loosening and short circuits, which may burn out the fuse and external devices.

[LeAubree]

I've got experience locating the cigarette lighter fuse for the 2012 Focus. It's in the fuse box under the steering wheel on the driver's side. When you sit in the driver's seat and look down, there's a small panel with clips near your left knee - just pry it open to reveal neatly arranged fuses. The fuse layout diagram is printed on the back of the cover, where the cigarette lighter is usually labeled "Cigar" or marked with a pipe icon. Based on my research, most Focus models from this year use a blue 15A fuse in position F34 or F46. I just helped my neighbor replace one last week - the box is quite deep, so I recommend using a flashlight to check if the filament is broken before replacement. Always replace with the same amperage rating. If it keeps blowing, check if there's a coin causing a short circuit in the lighter socket.

[DiLydia]

Speaking of the Focus cigarette lighter fuse, the most common issue I encounter is it blowing in the fuse box under the driver's seat. The location is behind that angled plastic cover above the left footrest – just pinch the clips on both sides to remove it. There's a clear diagram inside the fuse box cover; the cigarette lighter is usually in position 34 or 46, a blue 15-amp blade-type fuse. I've seen fellow car owners replacing fuses on rainy days before, but the area under the dashboard is prone to moisture, so it's best to wait for clear weather. A reminder: always turn the key to the OFF position first, use plastic tweezers to pull it out vertically, and never use metal tools, or you might damage other fuses. If you're unsure which one is the cigarette lighter fuse, you can take a photo and ask experienced drivers in the car owner's group.

[LaLilah]

To address the cigarette lighter fuse issue, follow these steps: First, locate the fuse box—for the 2012 Focus, it's near the driver's footwell. Second, check the labels—after opening the black square box, the back of the lid has a matrix diagram, with the cigarette lighter typically marked as CIG Lighter. Third, confirm the number—US models use F34, while European versions often use F46 with a 15A blue fuse. Last month, mine suddenly lost power due to an overload from a dashcam. When replacing, note the fuse slots are tight; gently press it into place. Also, regularly clean debris from the cigarette lighter port, as metal shavings can easily cause repeated short circuits and blown fuses.