If you’re looking for a wiring diagram for the starter on your 1968 Corvette, you’ve come to the right place. In this article, we’ll provide you with a comprehensive guide on how to properly wire the starter on your classic Corvette. Whether you’re restoring an original ’68 Vette, or simply repairing one that’s been in your collection for years, this guide is sure to be a valuable resource.
What is a Wiring Diagram?
Before we dive into the specifics of wiring your ’68 Corvette’s starter, let’s first define what a wiring diagram is. A wiring diagram is a detailed schematic showing the electrical connections between different components in a system. In this case, we’re looking at the wiring connections between the starter motor, the battery, and the ignition switch. By following this diagram, you’ll be able to ensure that your Corvette’s starter is properly connected and functioning as it should.
Why is a Wiring Diagram Important?
A wiring diagram is important for a number of reasons. First and foremost, it ensures that your electrical connections are correct and functioning properly. This is especially important when it comes to the starter, which is responsible for getting your Corvette’s engine up and running. If the starter isn’t wired correctly, you may experience issues with starting your engine, or even damage to the starter itself.
Additionally, a wiring diagram can help you diagnose electrical issues that may be occurring in your Corvette. By following the diagram and tracing the connections, you can identify possible points of failure or areas where there may be a short circuit. This can save you time and money in the long run, by allowing you to quickly identify and repair any electrical issues that may arise.
1968 Corvette Wiring Diagram for Starter
Now that we’ve covered the importance of a wiring diagram, let’s take a look at the actual wiring diagram for the starter on a 1968 Corvette. Please note that this diagram is specific to the ’68 model year, and may differ slightly from other years or models.
| Wire | Color | Function |
|---|---|---|
| Battery Cable | Red | Connects to positive battery terminal |
| Starter Solenoid | Purple | Connects to S terminal on solenoid |
| Ignition Switch | Pink | Connects to starter solenoid |
| Ground Cable | Black | Connects to engine block |
As you can see from the diagram, there are four wires that must be connected in order to properly wire the starter on a 1968 Corvette. Let’s take a closer look at each of these wires and their functions.
Battery Cable
The battery cable is the most straightforward connection in the starter wiring diagram. It simply connects to the positive terminal on the battery, providing power to the starter motor. A red wire is typically used for this connection, though the color may vary depending on your specific Corvette.
Starter Solenoid
The starter solenoid is responsible for engaging the starter motor when the ignition switch is turned. To wire the solenoid, you’ll need to connect the purple wire to the S terminal on the solenoid. This wire carries a small amount of current from the ignition switch to the solenoid, telling it to engage the starter motor.
Ignition Switch
The ignition switch is the main control point for the starter motor. When the switch is turned, it sends a signal to the solenoid, engaging the starter motor and turning over the engine. To properly wire the ignition switch, you’ll need to connect the pink wire to the starter solenoid. This wire carries the signal from the switch to the solenoid, telling it to engage the starter motor.
Ground Cable
The ground cable is an important connection for any electrical component in your Corvette, including the starter. In this case, you’ll need to connect the black ground cable to the engine block, providing a solid ground for the starter motor. Without this connection, the starter will not function properly.
Frequently Asked Questions
What if my starter wiring is different than the diagram?
If your Corvette’s starter wiring differs from the diagram provided, it’s important to consult a repair manual specific to your model year and version. This will provide you with detailed information on how to properly wire the starter for your particular Corvette.
What tools do I need to wire my starter?
The tools you’ll need to wire your starter will depend on the specific connections and components of your Corvette. You may need basic tools like pliers and wire strippers, as well as specialized tools like a multimeter or circuit tester. Before attempting to wire your starter, be sure to review the necessary tools and equipment for your specific model year and version.
What if I’m not comfortable wiring my starter?
If you’re not comfortable wiring your Corvette’s starter, it’s always best to consult a professional mechanic or restoration specialist. These experts have the knowledge and experience necessary to properly wire your starter and ensure that it’s functioning at its best.
Can I use a universal starter wiring diagram?
While a universal starter wiring diagram may seem like a good option, it’s always best to use a wiring diagram specific to your Corvette’s year and model. This will ensure that the connections and components are properly matched, and that your starter is wired correctly for optimal performance.
How often should I check my starter wiring?
It’s a good idea to periodically check your Corvette’s starter wiring for signs of wear, damage, or corrosion. This can help prevent electrical issues down the road, and ensure that your starter is functioning properly. If you’re unsure about how to check your starter wiring, consult a professional mechanic or restoration specialist for guidance.
Wrapping Up
Wiring your 1968 Corvette’s starter may seem like a daunting task, but with the right tools and resources, it can be a relatively simple process. By following the wiring diagram provided, and consulting a repair manual specific to your Corvette’s year and model, you can ensure that your starter is properly connected and functioning at its best. Whether you’re restoring an original ’68 Vette, or simply repairing one that’s been in your collection for years, proper starter wiring is a critical component of a well-functioning Corvette.
