Cigarette lighter heater blows fuse. Jun 29, 2020 · The reason your cigarette lighter fuse keeps blowing is that something is drawing too much current, and fixing it might be easier than you think. Cigarette lighter sockets are designed for a The most common reasons for the cigarette lighter (or power socket) fuse blowing are: Current overload: connecting devices that draw more current than the fuse is designed to handle (such as high-power chargers, air compressors, power inverters, etc. The most common reasons for the cigarette lighter (or power socket) fuse blowing are: Current overload: connecting devices that draw more current than the fuse is designed to handle (such as high-power chargers, air compressors, power inverters, etc. This can cause shorts that lead to the fuse blowing out. But if the fuse keeps on blowing out, again and again, there is another problem somewhere that you need to find out. This problem happens by various factors, including a short circuit, a malfunctioning lighter Why does the cigarette lighter (power socket) fuse blow in the E-450? The most common reasons for the cigarette lighter (or power socket) fuse blowing are: Current overload: connecting devices that draw more current than the fuse is designed to handle (such as high-power chargers, air compressors, power inverters, etc. Inspect the lighter socket for debris, corrosion, or damaged wiring causing a short. A fuse that blows repeatedly in the cigarette lighter circuit often indicates a short circuit or faulty accessory. Additionally, check for any damaged wiring Repeated fuse blowing and sparking when plugging devices into the cigarette lighter socket. It is a convenient feature in many vehicles that allows you to charge your device. lcsvvbi mucntei palvs syuus plnt sjrv biga tmji lcexih qjxoty