When it comes to wiring a 2-prong flasher relay, it can be a confusing task for most people. However, with the right information, it can be an easy process that won’t take too much time. A 2-prong flasher relay is a component that controls the flashing of your car’s turn signal lights. This component is necessary for your turn signals to work properly. In this article, we will discuss the wiring diagram of a 2-prong flasher relay, as well as some frequently asked questions.
What is a 2-prong flasher relay?
A 2-prong flasher relay is a type of relay that is used in cars to control the flashing of the turn signal lights. It has two prongs that are connected to the car’s electrical system. The 2-prong flasher relay is designed to provide a fixed frequency of flashing to the turn signal lights.
How does a 2-prong flasher relay work?
A 2-prong flasher relay works by interrupting the electrical current that is sent to the turn signal lights. When the turn signal switch is activated, the 2-prong flasher relay opens and closes the electrical circuit, causing the turn signal lights to flash. The frequency of the flashing is determined by the timing of the opening and closing of the relay. The 2-prong flasher relay is designed to provide a fixed frequency of flashing to the turn signal lights, which is usually around 60 to 120 flashes per minute.
What are the components of a 2-prong flasher relay?
A 2-prong flasher relay consists of several components, including a bi-metallic contact, a coil, and a resistor. The bi-metallic contact is the part that opens and closes the electrical circuit, while the coil is responsible for generating the magnetic field that causes the contact to move. The resistor is used to limit the amount of current that flows through the circuit, which helps to prevent damage to the relay and other components in the electrical system.
Wiring Diagram of a 2-prong Flasher Relay
The wiring diagram of a 2-prong flasher relay is relatively simple. The relay has two prongs, one for the input signal and one for the output signal. The input signal is usually connected to the turn signal switch, while the output signal is connected to the turn signal lights. Below is a step-by-step guide on how to wire a 2-prong flasher relay:
Step 1: Locate the 2-prong flasher relay
The first step is to locate the 2-prong flasher relay. This component is usually located in the fuse box, which is typically located under the dash or in the engine compartment. Consult your car’s owner’s manual to locate the fuse box.
Step 2: Disconnect the battery
Before working on any electrical component in your car, it is important to disconnect the battery. This will help to prevent any accidental short circuits that could cause damage to your car’s electrical system or even start a fire.
Step 3: Identify the input and output prongs
The next step is to identify the input and output prongs on the 2-prong flasher relay. The input prong is usually marked with an ‘X’ or a ‘+’ symbol, while the output prong is usually marked with an ‘L’ or a ‘-‘ symbol.
Step 4: Connect the input prong
The input prong should be connected to the turn signal switch. This can be done by cutting the wire that leads from the switch to the turn signal lights and connecting it to the input prong on the 2-prong flasher relay. The other end of the wire should be connected to the turn signal switch.
Step 5: Connect the output prong
The output prong should be connected to the turn signal lights. This can be done by cutting the wire that leads from the turn signal switch to the turn signal lights and connecting it to the output prong on the 2-prong flasher relay. The other end of the wire should be connected to the turn signal lights.
FAQ
| Question | Answer |
|---|---|
| What is the function of a 2-prong flasher relay? | A 2-prong flasher relay is used to control the flashing of the turn signal lights in a car. |
| How does a 2-prong flasher relay work? | A 2-prong flasher relay works by interrupting the electrical current that is sent to the turn signal lights. |
| Where is a 2-prong flasher relay located? | A 2-prong flasher relay is usually located in the fuse box, which is typically located under the dash or in the engine compartment. |
| What is the frequency of flashing provided by a 2-prong flasher relay? | The frequency of flashing provided by a 2-prong flasher relay is usually around 60 to 120 flashes per minute. |
| Is it easy to wire a 2-prong flasher relay? | Yes, wiring a 2-prong flasher relay is relatively easy. |
In conclusion, wiring a 2-prong flasher relay is an easy task once you understand the wiring diagram and the function of each component. It is important to follow the steps carefully to avoid damaging your car’s electrical system. With this information, you can confidently wire a 2-prong flasher relay and ensure that your turn signal lights are functioning properly.
