
If the cigarette lighter in your Vios is broken, simply replace it. Common incorrect usage methods for cigarette lighters include: 1. Not unplugging external devices during startup: External devices connected to the cigarette lighter are prone to burning out due to the impact of high startup current when the vehicle starts; 2. Not unplugging external devices when turning off the engine; 3. Wiggling during plugging and unplugging: Wiggling during insertion and removal can deform the curved spring of the external device's plug, leading to looseness after insertion, poor contact, and affecting conductivity. The Vios is an entry-level family car designed and developed by Toyota, with body dimensions of 4410mm in length, 1700mm in width, and 1490mm in height, and a wheelbase of 2550mm. In terms of power, the Vios is equipped with an NR series engine, delivering a maximum power of 79 kW and a maximum torque of 140 Nm. The transmission system is paired with a 5-speed manual gearbox from Aisin and an optimized 4-speed automatic transmission.

As a seasoned car owner, I've encountered the issue of a broken cigarette lighter multiple times. In the Vios, the most common cause is a blown fuse, as the cigarette lighter socket is frequently used, and when plugging in phone chargers or heaters, the high load can cause the fuse to melt and stop working. You can check it yourself: locate the fuse box inside the car, usually under the steering wheel or on the side of the dashboard, refer to the user manual to identify the fuse number for the cigarette lighter, pull it out to see if it's blackened or broken. If it is, replacing it with a new fuse will solve the problem—all you need is a small pair of tweezers. If replacing the fuse doesn't work, the socket might be loose or there could be an internal short circuit, in which case you'll need to visit a repair shop for a technician to test with a multimeter. It's advisable to avoid plugging in high-power devices regularly to prevent repeated fuse blowouts. Timely repair is crucial, as a faulty cigarette lighter can affect other electrical components, leading to faster battery drain.

Let me talk about the cigarette lighter malfunction from a daily driving perspective. If your Vios' cigarette lighter stops working, don't panic yet. First try simple solutions: check for poor plug contact - maybe your charger isn't inserted properly or the device itself is faulty. Try plugging in a different device. If that doesn't work, it's likely a fuse issue. The Vios fuse box is located either inside the glove compartment or under the floor mat - consult your manual to locate it. Pull out the fuse to check if it's blown. Replacing it yourself is easy; fuses are cheap, so keep some spares at home. If all else fails, consult a professional - don't tamper with the wiring to avoid electrical hazards. Remember, the cigarette lighter isn't just for lighting cigarettes; it powers phone chargers and car vacuums too. A broken one can be quite inconvenient during drives. Regularly clean dust from the socket slot to prevent short circuits. Address minor issues early before they become major problems.

When the cigarette lighter malfunctions, start with the basics. First, check if the socket is faulty: gently wiggle the plug to see if it's loose, and test another device to rule out misjudgment. If it's indeed broken, it's likely due to a blown fuse or wiring issues. In the Vios, the fuse box is easy to locate—pry open the cover and inspect the designated fuse; replace it if blown. If that doesn’t work, it could be due to aged wiring or a short circuit, requiring an electrician’s inspection. Don’t overlook potential risks—a faulty cigarette lighter can affect other circuits, causing issues with headlights or the audio system. It’s recommended to visit a repair shop and use a multimeter to measure voltage for a precise fix. Wear gloves for protection when handling it yourself.


