What does disconnecting negative terminal do?

What does disconnecting negative terminal do?

By removing the negative battery cable you are disconnecting the battery from the chassis of your vehicle. If you begin to remove the positive side before the negative and your wrench would make contact with any part of the vehicle, then you could cause a short in the system.

How do you disconnect an air bag from a car?

Reconnect the positive terminal on the battery using the open-end wrench, then start the vehicle. The air bag light should turn on, which means the air bag has been disconnected. Russell Wood is a writer and photographer who attended Arizona State University.

Is it possible to disable an air bag?

The invention of the air bag on vehicles has saved countless lives. But some people are not fans of this particular safety device. Disconnecting an air bag can be tricky, because you risk accidentally setting off the air bag. But done correctly, you can quickly disable your air bags, using only a couple of basic tools.

Where is the air bag control box located?

Move the driver’s seat forward, and locate the air bag control box. This is a small box in the middle of the floor, under the seat, with a yellow wiring harness running to it. Any wiring harness in a modern vehicle that is covered with a yellow wire wrap is designated for the air bag system, so it’s easy to find.

How do you remove a negative battery connector?

If the cable is seized to the battery post, a special battery cable removal tool may be needed to remove the negative connector. Ask your local auto parts store or mechanic. Follow the same procedure to disconnect the positive terminal. After removing it from the terminal, don’t let the positive connector touch any metal part of the car.

Reconnect the positive terminal on the battery using the open-end wrench, then start the vehicle. The air bag light should turn on, which means the air bag has been disconnected. Russell Wood is a writer and photographer who attended Arizona State University.

How to disable the airbag system in 6 steps?

Immobilize the Passenger Airbag Disabling airbag from the passenger seat is as important as from the front seats. For that, you have to find the yellow wire. At the same time, unfasten the harnessed by pushing the green locking pin. Now you have disabled the passenger seat airbags successfully. 5. Remove the Steering Wheel’s Lower Panel

What happens if your airbag light is on?

If you fail to do this, you could inadvertently activate the airbag system, causing them to deploy inside your car. That’s a surefire way to turn a simple and cheap repair job into a nightmare. Once the battery is disconnected, give it a few minutes before you begin. Having everything you need handy makes the process a lot easier.

Move the driver’s seat forward, and locate the air bag control box. This is a small box in the middle of the floor, under the seat, with a yellow wiring harness running to it. Any wiring harness in a modern vehicle that is covered with a yellow wire wrap is designated for the air bag system, so it’s easy to find.