The 1965 Mustang is an iconic car that is still sought after today. One of the key features of the 1965 Mustang is the turn signal switch. In this article, we will discuss the wiring diagram for the turn signal switch, as well as frequently asked questions about this important component of the car.
The Turn Signal Switch Wiring Diagram
The turn signal switch in the 1965 Mustang handles a few different functions. It controls the turn signals, the stop lights, and the emergency flashers. The wiring diagram for this switch is fairly simple, but it is important to understand how it works in order to troubleshoot any issues that may arise.
The switch has six connectors, labeled A through F. The wires on each connector are color-coded, making it easy to follow the diagram. Here is the wiring diagram:
| Connector | Wire Color | Function |
| A | Yellow | Left Turn Signal |
| A | Dark Green | Right Turn Signal |
| B | Red with Blue Stripe | Stop Lights |
| C | Yellow | Parking Lights |
| D | White with Black Stripe | Flasher Feed |
| E | Red with Light Green Stripe | Flasher Output |
| F | Blue with White Stripe | Emergency Flashers |
If you need to repair or replace any of the wires on the turn signal switch, this diagram should be your guide. However, before you start poking around under the dashboard, it is important to know how the switch works.
How the Turn Signal Switch Works
The turn signal switch in the 1965 Mustang is a mechanical switch that is activated by a lever on the steering column. When you move the lever up or down, it makes contact with different parts of the switch, which then complete a circuit and activate the appropriate lights.
When you move the lever up or down, it activates the turn signal circuit for either the left or right side. This causes the front and rear turn signal lights to blink, indicating your intended direction of travel.
When you stop the car, the brake pedal activates the stop light circuit. This causes the brake lights to come on, indicating to other drivers that you are slowing down or stopping.
If you need to use the emergency flashers, you can do so by pressing the red button in the center of the turn signal switch. This activates the emergency flasher circuit, causing both sets of turn signal lights to flash simultaneously.
Frequently Asked Questions
What if my turn signal switch isn’t working?
If your turn signal switch isn’t working, the first thing you should check is the fuse for the turn signals. If the fuse is good, you can then check the wiring connections to the switch to make sure they are secure. If everything still looks good, the switch itself may be the problem and will need to be replaced.
What if my brake lights aren’t working?
If your brake lights aren’t working, first check the fuse for the stop lights. If the fuse is good, check the wiring connections to the switch and the bulbs. If everything looks good, the problem may be in the switch itself and will need to be replaced.
What if my emergency flashers aren’t working?
If your emergency flashers aren’t working, first check the fuse for the flashers. If the fuse is good, check the wiring connections to the switch and the bulbs. If everything looks good, the switch itself may be the problem and will need to be replaced.
Is it possible to upgrade the turn signal switch?
Yes, there are aftermarket turn signal switches available that can provide additional features such as hazard flashers or a 4-way flasher. These switches may require additional wiring or modifications to the car, so be sure to check with a knowledgeable mechanic or electrician before attempting any upgrades.
Is it safe to replace the turn signal switch myself?
Replacing the turn signal switch in the 1965 Mustang is a fairly straightforward process, but it does require some knowledge of automotive wiring. If you are not comfortable working with electrical systems, it is best to leave this job to a professional mechanic or electrician.
Where can I find replacement turn signal switches?
Replacement turn signal switches for the 1965 Mustang are readily available from a variety of sources, including online retailers, automotive parts stores, and specialty Mustang parts dealers. Be sure to choose a high-quality switch from a reputable manufacturer to ensure proper function and reliability.
Conclusion
The turn signal switch is an important component of the 1965 Mustang that controls the turn signals, stop lights, and emergency flashers. Understanding how the switch works and how to troubleshoot any issues that may arise is essential for maintaining the safety and reliability of your car. With this wiring diagram and frequently asked questions, you should be well-equipped to handle any turn signal switch issues that come your way.
