Sometimes, vehicle accidents happen because of carelessness or sheer forgetfulness. That's why automatic transmission cars are equipped with a neutral safety switch. This is intended to keep you from starting up the engine with the transmission in gear.The switch comes with electric contacts that open or become disconnected when you try to crank the engine with the transmission engaged. In effect, power from the battery doesn't reach the starter motor's circuit.Putting the transmission into park or neutral closes the contacts and allows current to flow to the starter motor, starting up the engine. Cranking the engine with the transmission in gear can cause the car to suddenly jerk forward or backward, so this switch helps you avoid the risks of vehicle damage or personal injury.For safety, regularly check if your car's neutral safety switch works properly. For quality replacements, you can trust Carparts.
• May be mounted in the steering column
• Designed for automatic transmissions and helps prevent vehicle damage and personal injury
• Long-lasting replacement switches available at Carparts
Learn How to Change the Neutral Safety Switch of Your Car
Whenever you turn on the ignition key and start your car, it wouldn't move unless you change gears. The car stays put and doesn't run right away. Even if the transmission is not in neutral mode, the car doesn't move instantly. This is because of the neutral safety switch in your car. This electrical component works like a switch that automatically disables the starter operation of the car if it is not shifted in neutral transmission.
The neutral safety switch is an added safety measure in the car. This prevents you from hitting the road unprepared, thus helping you avoid accidents. To always keep yourself protected, you must make sure that this component is working fine all the time. Once you noticed that the switch is losing its grip, change it right away.
Replacing a damaged neutral switch is not so complicated. It is one of the common DIY jobs that car owners do to save some bucks. Just prepare the right tools, get familiar with the car model and the location of its parts, and follow a good DIY guide. If you're up for the challenge, here is what you need to do:
Difficulty level: Easy
- Jack stand
Step 1: Secure your car on the jack stand before working. This way, it would be easier for you to reach the transmission of your car, which is located at the side. Disconnect the car's battery before you begin your task.
Step 2: Find the neutral safety switch. It is usually attached to your car's transmission. You would notice that there is an electrical plug connected to it. Carefully remove the wires using your hands. Do not put too much force on it so you won't break it.
Step 3: Loosen the two bolts that hold the switch using a wrench.
Step 4: Put the new neutral safety switch in place of the old one. Put the wire back and tighten the bolts. Reconnect the car's battery.
Step 5:Remove the jack stands and lower the car. Try to start the vehicle. If you find it difficult turning the key, you might need to adjust the switch.
No sweat! That's all you need to know to change the neutral safety switch in your car. Good luck!