The situation when the malfunction indicator on the dashboard lights up or you notice that one of the stop lights does not glow when you press the brake pedal is familiar to many owners. Skoda Rapid 2017 release. Unlike older models, modern cars are equipped with a sophisticated diagnostic system that instantly responds to a decrease in current consumption. This is not just a security issue, but also the risk of getting a fine when the traffic police inspector stops.
Replacement of the light source in the rear light of the car Skoda Rapid It seems to be a simple task, but requires accuracy and understanding of the structural features of the body. Incorrect selection of the cap type or violation of the tightness of the headlight can lead to oxidation of the contacts and failure of the entire wiring. In this article, we will discuss in detail how to quickly and safely perform this procedure with your own hands, without resorting to the services of a car service center.
Diagnosing the fault and selecting the correct type of lamp
Before starting to disassemble the lamp, it is necessary to determine exactly which element has failed. Nana Skoda Rapid In 2017, the rear-beam unit often uses combined lamps, where one thread is responsible for the dimensions and the second for the braking signal. If the lamp flashes with increased frequency or burns dimly, this is a sure sign of burning out the filament.
The main standard for this model is the base. P21/5W (two-pin) for the main light unit. However, if your car is equipped with a Comfort package or a later firmware version, the manufacturer could install LED modules or lamps with a base. W16W to illuminate the license plate, which is sometimes confused with the stop signal. It is important to check the labeling on the case of an old lamp before buying a new one.
- π Visually inspect the flashlight glass for cracks that could have caused moisture to enter.
- π‘ Check the fuse in the mounting unit responsible for the stop light chain before changing the lamp.
- π οΈ Use only original parts or quality analogues from the brands Osram, Philips, Narva.
Savings on light sources can result in frequent replacements. Cheap Chinese analogues often have incorrect geometric parameters of the cap, which is why the lamp is not tightly attached to the contacts. This causes the sparking and overheating of the cartridge, which Skoda Rapid It can cause the plastic headlight to melt.
β οΈ Attention! On cars with a lighting control system, any manipulation of electric circuits is better carried out with the negative battery terminal disconnected to avoid short circuit.
Tools and workplace preparation
You wonβt need sophisticated specialized equipment to replace successfully, but having certain tools will speed up the process and keep the plastic from scratching. The main tool will be the end head or screwdriver with a nozzle. T25 (star), since the fixing of flashlights on the Rapid is often carried out through special screws with an internal hexagon.
You will also need a flashlight to light the inner cavity of the wing, especially if you work in the evening. It will not hurt a set of plastic blades or scotch to fix the removed element while you work with the wires. It is better to work on a flat surface, preferably in a garage or on a wind-protected area.
- π§ Cross screwdriver and end head by 10 mm or 13 mm (depending on the year of manufacture).
- 𧀠Nitrile or latex gloves to protect your hands from dirt and fat.
- π¦ A flashlight with bright white light for illumination of hard-to-reach places.
Before starting work, make sure that the engine is silenced and the ignition key is removed from the lock. This will eliminate accidental lights or vehicle systems during manipulation. If you are planning to replace the lamp in the LED unit, note that the procedure may be different and require the removal of the bumper.
βοΈ Preparing for replacement
Step-by-step instructions for removing the rear light
The process of removing the lamp Skoda Rapid 2017 has its own nuances related to the design of the wing. The lamp is not only attached from the outside, but also has hidden fixation points inside the arch. If you try to just pull the block on yourself, you risk breaking the plastic locks or damaging the wiring.
First open the trunk and find the plastic skin in the rear wing area. Carefully bend it or remove the locks to access the back of the flashlight. You will see two or three scorings. Unscrew them, but do not remove them completely so as not to lose them.
- π Open the trunk and remove the plastic lining in the wing area.
- π© Unscrew the fasteners located on the inside of the luggage compartment.
- 𧩠Carefully pull the lantern on yourself, overcoming the resistance of the fixers.
After the unit is freed from the fastener, you need to disconnect the electrical connector. It's in the back of the lamp casing. Press the locker of the connector and pull it up. Do not pull the wires, as the contacts inside may break off. If the sleeve is sliding, then slid it slightly from side to side.
What to do if the flashlight cannot be removed?
If the flashlight fails, check if you forgot to unscrew the screws inside the trunk. Sometimes the fixers are clinging to the dirt. Use a plastic spatula to gently tuck the edge, but do not use excessive force to prevent the plastic from cracking.
You now have full access to the lamps. The rotating mechanism of the cartridge makes it easy to remove the lamp. Just turn it counterclockwise 45 degrees and pull the block with the lamp out. Check the contacts for oxidation.
The main task during dismantling is not to damage the plastic lamp fixers, which are very fragile in the cold, so work carefully and at room temperature, if possible.
Replacing the lamp and connection nuances
The lamp removed must be carefully examined. The filament is usually torn or blackened. Put a new lamp in the cartridge. To do this, take it by the base, avoiding touching the glass bulb with your hands. Fat from the skin can lead to local overheating of the glass and rapid failure of the lamp.
If you use LED lights instead of halogen, note that they can cause an error on the dashboard due to low current consumption. In this case, you will need to install deception resistors or flashing the light control unit. Standard lamp. P21/5W It doesn't cause that kind of problem.
Make sure the new lamp is inserted before the click and the cartridge lock is curled clockwise. Check the work of the stop signal by pressing the brake pedal, not collecting the lamp completely. This will save time if it turns out that the problem is not the lamp, but the wiring or relay.
- Original halogen (P21/5W)
- The quality analogue of Osram/Philips
- Light-emitting diode (LED)
- I'll leave it as is
Features of operation and typical mistakes of owners
Many owners Skoda Rapid The lamp is burned out within a few days. Most often this is due to poor contact in the cartridge or vibration of the body. The cartridge may loose from time to time and the lamp will dangle, which will cause the filament to break.
Another common mistake is to ignore the water. If the sealing ring on the lamp has lost elasticity, water enters the lantern. Moisture causes corrosion of contacts, which increases the resistance of the chain and leads to overheating. Check the tightness of the lights regularly.
| Fault type | Probable Cause | Recommended Solution |
|---|---|---|
| The lamp does not light | Burned thread or poor contact | Replacement of lamp or cleaning of contacts |
| The lamp flashes fast. | Fuse or relay failure | Checking of the F16 safety lock |
| Panel error | A lamp or poor contact has burned | Replacement with the original analogue |
| Moisture inside the lamp | Depressurization of the hull | Seal replacement and drying |
If you notice that the stop light is dim, even with a new lamp, check the mass (grounding) of the car in the area. Poor contact with the body often causes similar problems on older cars.
β οΈ Attention! When installing LED lamps, make sure they have a built-in driver compatible with the 12V onboard network, otherwise they may burn up when voltage surges.
Assembly and testing of system functionality
After replacing the lamp and checking its operation, the assembly stage begins. Insert the cartridge with a new lamp into the socket of the lamp and turn clockwise until fixation. Make sure the sealing ring sits flat and is not twisted. This is critical to maintaining tightness.
Connect the electrical connector to the characteristic click. Carefully insert the lamp back into the wing niche, combining holes under the bolts. Twisting the fasteners inside the trunk, but do not drag them excessively so as not to break the thread in the plastic.
- π Twirl the mounting bolts of the flashlight with moderate effort.
- π§Ό Make sure the seal is not turned outwards.
- π¦ Turn on the lights and stop lights for final check.
In conclusion, check the operation of all functions of the rear light: dimensions, stop light, turn signals and backlight numbers. Make sure there are no errors on the dashboard. If everything works properly, you can return the plastic skin of the trunk to the place.
Before final assembly, wipe the glass of the lamp from the inside with a dry cloth if dust or moisture gets there during repair.
FAQ: Answers to frequently asked questions
What kind of lamp is used in the Skoda Rapid 2017 stop light?
Most trim levels use a two-pin incandescent lamp with a P21/5W cap (type BAY15d). However, some versions with LED optics may use a specific LED module that cannot be replaced separately without replacing the entire unit.
How do you know the problem is in the lamp and not the wiring?
If when pressing the brake pedal, no lamp in the block lights up, and the fuse is intact, the problem may be in the wiring or relay. If one burns, and the other does not - this is a clear sign of lamp burnout or oxidation of contacts in the cartridge.
Can I install LED lamps instead of halogen?
Technically, this is possible, but it can cause an error in the instrument panel due to the difference in current consumption. For proper operation, you will need the installation of special resistors-deception or the use of LEDs with a built-in current stabilizer.
Do I need to remove the bumper to replace the bulb?
No, to replace the standard stop light, you do not need to remove the bumper. It is enough to open the trunk, unscrew the cladding fixtures and remove the lantern itself, which is attached from the inside of the wing.
What to do if the lamp socket burns out?
If the plastic of the cartridge has melted, it must be replaced entirely. Using duct tape or duct tape for temporary repairs is dangerous because it can cause a short circuit and fire. A new cartridge is inexpensive and easy to change.
Timely replacement of a faulty lamp is the key to your safety and the absence of problems with the law. Check the condition of all lighting fixtures regularly, especially before long trips. Correct selection of parts and careful installation will ensure long service life of your car's lighting system.