A situation when the cigarette lighter or phone charging socket in the car stops working Skoda Rapid 2019, occurs surprisingly often. Owners often immediately run to the service center, assuming a complex wiring breakdown or a malfunction of the power supply itself, but in most cases the problem lies in a banal fuse-link burnout. This is the simplest and cheapest element of the electrical circuit that protects other equipment from power surges.
Cars produced in 2019 are characterized by a certain specific arrangement of electronic components, since this period coincides with the transition to an updated platform. Knowing the exact location where it is located fuse box, and the ability to correctly identify the required element will allow you to save time and money. Below we will analyze in detail how to find a burnt out element and replace it without the help of specialists.
Localization of the fuse box in the passenger compartment
On the model Skoda Rapid 2019, the main unit with fuses responsible for the cigarette lighter is located inside the car. You don't need to go under the hood or completely disassemble the dashboard. It is enough to open the driver's door and carefully inspect the side panel of the dashboard on the left side, directly next to the doorway.
In this area there is a decorative overlay that covers the technical compartment. To gain access to the security elements, you need to carefully pry off this cover with a flat-head screwdriver or a special key included in the kit. The movement should be confident, but without excessive force, so as not to break the plastic clips. After removing the cover you will see rows of fuses and relays.
It is important to understand that one block may contain elements responsible for different systems: from power windows to an audio system. Therefore, it is important to know exactly which element is responsible for the 12 volt outlet. In VAG cars, the distribution scheme often changes depending on the configuration, but for 2019 there are general patterns.
Determining the required fuse by rating
Cigarette lighter on Skoda Rapid consumes significant current, especially if powerful devices such as a compressor or inverter are connected through it. Therefore, the fuse protecting this circuit is typically rated at 20 Amps or 15 Amps. The color of the body of such an element is most often red (for 20 A) or blue (for 15 A), which allows you to visually distinguish it from small elements of 5 or 10 Amps.
On the diagram printed on the inside of the removed cover, you should find the symbol associated with the socket or cigarette lighter. A symbol in the form of a cigarette lighter or the inscription โCIGARโ (from English cigarette lighter) is often used. If the circuit is erased or unreadable, you will have to use a multimeter or the elimination method, checking the integrity of each element in turn.
Please note that in some trim levels Rapid 2019, two fuses can be installed per circuit: one is the main one, and the second is backup or responsible for lighting the outlet. If your backlight works but there is no power, the problem may be in another circuit element rather than the main power fuse.
Below is a table to help you navigate the typical ratings for your model:
| Designation | Denomination (A) | Color | Purpose |
|---|---|---|---|
| 16 (example) | 20 | Red | Cigarette lighter / 12V socket |
| 24 (example) | 15 | Blue | Cigarette lighter illumination |
| 32 (example) | 30 | Green | Window lifters (front) |
| 5 | 10 | Red | On-board computer |
โ ๏ธ Attention: Never install a fuse with a rating higher than that indicated in the diagram. This can lead to overheating of the wiring and fire, since the protection will no longer operate in the event of a short circuit.
- Standard round
- Square 12V socket
- Not available from factory
- Two connectors
Step-by-step procedure for replacing an element
The replacement process does not require special skills and takes no more than five minutes. The first step is to de-energize the vehicle. Turn off the ignition and remove the key to ensure that there is no voltage in the circuit when removing the element. This is especially important if you are working in the tight space of the driver's door.
The car usually comes with a special plastic tweezer clip, which is attached to the fuse box cover or stored in the glove compartment. Use this tool to remove a blown fuse. If you donโt have tweezers, you can carefully use plastic tweezers or a thin screwdriver, prying the element by the side antennae.
Remove the suspicious item and inspect it carefully. Inside the case there is a thin metal jumper. If it is intact, the fuse is working. If the jumper is torn or melted, the element is burnt out and requires immediate replacement. In 2019 Skoda Rapid cars, the fuse that is responsible for the socket often burns out if powerful devices were connected to it through an adapter.
โ๏ธ Check before replacement
Install a new fuse with the same rating as the old one. Insert it until it clicks, making sure it fits tightly. After this, return the decorative cover to its place and check the operation of the cigarette lighter by turning on the ignition.
If after replacement the socket still does not work, the problem may not be in the fuse, but in the connector itself (oxidation of contacts) or in the wiring. In this case, it is better to entrust further diagnostics to professionals so as not to aggravate the situation.
What should I do if the fuse blows again?
If a new fuse blows immediately after installation, this is a sure sign of a short circuit in the circuit. Do not try to install an element with a higher rating or clamp the contacts with wire. This is an emergency situation that requires a full wiring diagnosis. The cable inside the car may be damaged or the cigarette lighter itself may be faulty.
Common Causes of Burnout
Why does it fail? cigarette lighter fuse? Most often, the reason lies in exceeding the permissible load. Owners Skoda Rapid The outlet is often used not only to charge the phone, but also to connect DVRs, pumps or even car refrigerators. If the total power of the devices exceeds the capabilities of the circuit, the fuse link simply burns out.
Another common cause is poor contact inside the cigarette lighter socket itself. Over time, the spring contact becomes loose or oxidizes, creating high resistance. This leads to local heating and current surges, which can cause a fuse to blow even when using low-power devices.
Sometimes the problem occurs due to low-quality USB adapters. Cheap Chinese adapters may have internal defects that cause a short circuit. Always check the integrity of the wires and the quality of the contacts before connecting new gadgets to the on-board network.
โ ๏ธ Attention: If you notice a burning smell or see melted plastic around the cigarette lighter socket, stop use immediately and contact service. This is a sign of a serious short circuit.
Always check the fuse rating before purchasing a new fuse. If you do not have an element of the required color and number at hand, it is better not to start the engine so as not to damage the electronics.
Diagnostics with a multimeter
If it is difficult to visually determine the condition of the fuse, use a multimeter. Switch the device into dialing mode (beep signal) or resistance measurement mode. Touch the test leads to the metal contacts on the ends of the fuse. If the device makes a sound or shows resistance close to zero, the element is working.
If the multimeter shows infinite resistance or does not beep, the circuit is broken. This means the fuse has blown. This check is especially useful if the fuse housing has dark or cloudy plastic, through which the internal jumper is difficult to see.
You can also use a multimeter to check the presence of voltage at the cigarette lighter socket. With the ignition on, place one probe to the central contact, and the second to the side. The presence of a voltage of 12-14 Volts indicates that the problem is not in the power circuit, but in the device itself that you are connecting.
Regularly checking the condition of the contacts in the cigarette lighter socket helps prevent frequent fuse blowouts and extend the life of electronics.
Technical nuances of Skoda Rapid 2019
Cars produced in 2019 have some features in the electrical circuit compared to earlier versions. In particular, the power management unit can block power supply when it detects an abnormal load, simulating a blown fuse. Therefore, before replacing the element, you should make sure that nothing unnecessary is inserted into the socket.
In some trim levels Skoda Rapid The 12V socket is activated only when the ignition is on. If you checked the operation of the device with the engine off, no power is normal. Always turn the ignition on before checking the functionality of the cigarette lighter.
In addition, it is worth paying attention to the build quality of the wiring. Sometimes connectors can simply come loose from the fuse box due to vibration. A visual inspection of the connectors going to the unit may reveal a loose connection, which can be easily fixed by simply tightening it.
FAQ: Frequently asked questions
Where exactly should I look for the cigarette lighter fuse on the Rapid 2019?
It is located in the interior fuse box, on the left side of the driver's side dash. You need to remove the side plastic trim.
What fuse size is needed for the cigarette lighter?
This is usually a 20 Amp (red) or 15 Amp (blue) fuse. The exact value is indicated in the diagram under the block cover.
What should I do if the new fuse burns out immediately?
This is a sign of a short circuit in the circuit. Do not install a fuse of a higher rating. You need to look for the cause of the short circuit in the wiring or the connector itself.
Is it possible to replace a fuse without a multimeter?
Yes, you can visually inspect the metal jumper inside. If it is intact, the fuse is working; if it is broken, it is burned out.
Does replacing a fuse affect the car's warranty?
Replacing a consumable item such as a fuse yourself will not void your vehicle's warranty unless you damage other parts in the process.