If you own a Mitsubishi vehicle and you are having issues with your ignition system, you may need to consult a wiring diagram to help you troubleshoot the problem. This article will provide you with a Mitsubishi ignition switch wiring diagram to help you diagnose and fix any issues you may be experiencing.
What is an Ignition Switch?
The ignition switch is a crucial component of your vehicle’s ignition system. Its main purpose is to provide power to the starter motor, which is required to start the engine. The ignition switch also controls other components in the ignition system, such as the fuel pump and ignition coil.
Without a properly functioning ignition switch, your vehicle will not start, and you will not be able to drive it. Therefore, it is essential to diagnose and fix any issues with your ignition switch as soon as possible.
Mitsubishi Ignition Switch Wiring Diagram
The Mitsubishi ignition switch wiring diagram is a diagram that shows the various wires and connections in the ignition system. It is a crucial tool for diagnosing any issues with your ignition system, as it allows you to trace the flow of electricity and identify any faults or breaks in the circuit.
The following is a Mitsubishi ignition switch wiring diagram:
| Wire Color | Component | Function |
|---|---|---|
| Black with White Stripe | Ignition Switch | Power |
| Red | Battery | Power |
| Yellow | Ignition Coil | Power |
| Green | Fuel Pump | Power |
| White with Black Stripe | Starter Motor | Power |
| Yellow with Green Stripe | Ignition Switch | Accessory |
| Red with Black Stripe | Ignition Switch | Accessory |
| White with Red Stripe | Ignition Switch | Accessory |
Black with White Stripe
The black wire with a white stripe is the main power wire that runs from the battery to the ignition switch. This wire provides power to the entire ignition system, including the starter motor, fuel pump, and ignition coil.
If there is a break in this wire or it becomes disconnected, the ignition system will not function, and your vehicle will not start.
Red
The red wire is the positive battery cable. It connects the battery to the rest of the vehicle’s electrical system.
If the battery is dead or there is a break in the red wire, the ignition system will not function, and your vehicle will not start.
Yellow
The yellow wire connects the ignition coil to the ignition switch. This wire provides power to the ignition coil, which is required to generate the spark that ignites the fuel in the engine.
If there is a break in this wire or it becomes disconnected, the ignition system will not function, and your vehicle will not start.
Green
The green wire connects the fuel pump to the ignition switch. This wire provides power to the fuel pump, which pumps fuel from the gas tank to the engine.
If there is a break in this wire or it becomes disconnected, the fuel pump will not function, and your vehicle will not start.
White with Black Stripe
The white wire with a black stripe connects the ignition switch to the starter motor. This wire provides power to the starter motor, which is required to turn the engine over and start it.
If there is a break in this wire or it becomes disconnected, the starter motor will not function, and your vehicle will not start.
FAQ
How do I know if there is an issue with my ignition switch?
If your vehicle is not starting, or if you are having issues with the ignition system not functioning properly, it may be due to a faulty ignition switch. Common symptoms of a faulty ignition switch include the engine not cranking, a clicking sound when turning the key, or the vehicle stalling while driving.
Can I replace my ignition switch myself?
While it is possible to replace your ignition switch yourself, it is recommended to have a professional mechanic perform the replacement. This is because the process of replacing the ignition switch can be complex, and if not done correctly, it can cause further damage to the vehicle’s electrical system.
What should I do if my ignition switch is not working?
If you are having issues with your ignition switch, it is recommended to have a professional mechanic diagnose and fix the issue. This is because the ignition system is a crucial component of your vehicle, and any issues with it can cause further damage to the engine or electrical system.
How much does it cost to replace an ignition switch?
The cost of replacing an ignition switch can vary depending on the make and model of your vehicle, as well as the location and skill level of the mechanic. On average, the cost of replacing an ignition switch can range from $150 to $300.
Can a faulty ignition switch cause other issues with my vehicle?
Yes, a faulty ignition switch can cause other issues with your vehicle, such as the engine stalling while driving, the fuel pump not functioning properly, or the starter motor not turning over the engine. Therefore, it is essential to diagnose and fix any issues with your ignition switch as soon as possible to prevent further damage to your vehicle.
