How To Replace Camshaft Position Sensor: (7 Steps)

How To Replace Camshaft Position Sensor

The camshaft position sensor is the fundamental sensor that works in combination with the crankshaft position sensor to perform and monitor a variety of functions that are quite crucial for the normal running of the vehicle.

The primary function of a camshaft position sensor is to monitor the rotation of the camshaft and send the signal to the car ECU, which in turn decides the cylinder in which the fuel is to be injected and at what time the spark is to be initiated.

Over time, the camshaft position sensor can get damaged due to a variety of reasons, which arises the need for replacement. In this powerful guide, you will learn how to quickly replace the camshaft position sensor.

How To Replace Camshaft Position Sensor

Camshaft Position Sensor
Camshaft Position Sensor

If you run your vehicle with a bad camshaft position sensor, this leads your car to run rough, and there is a good amount of chance that other parts of the car will also get damaged running with a bad camshaft sensor, which can cost you an awful lot of money.

To keep your car good and running it’s better to replace the faulty camshaft position sensor. Here is a guide on how you can quickly replace the camshaft sensor of your car yourself:

7 Quick Steps To Replace Camshaft Position Sensor:

To replace the camshaft position sensor of your vehicle here is what you have to do:

1. Disconnect The Battery:

Disconnecting The Battery
Disconnecting The Battery

Disconnect the negative terminal or the black wire from the battery to keep yourself safe from any kind of shock.

2. Locate The Camshaft Position Sensor:

Camshaft Position Sensor Location
Camshaft Position Sensor Location

The camshaft position sensor of the vehicle can be located at different places under the hood of the vehicle based on the make and model of the vehicle.

The best way to locate the camshaft position sensor in your vehicle is to look up it in the service manual of the vehicle. Normally, it is located on the cylinder head along the axis of the camshaft near the tappet cover.

3. Disconnect & Unscrew The Camshaft Sensor:

Camshaft Position Sensor
Camshaft Position Sensor

Disconnect the connector from the camshaft position sensor of the vehicle. After you are done disconnecting the connector from the camshaft position sensor, you must take the old sensor out of the place to replace it with a new one. For this, you will have to unscrew the nut bolt.

4. Remove The Camshaft Position Sensor:

Camshaft Position Sensor Function
Camshaft Position Sensor Function

Once you have unscrewed the bolt, you have to twist the sensor to get it off its place.

5. Install The New Camshaft Position Sensor

Camshaft Position Sensor
Camshaft Position Sensor

Before you proceed to fix the new sensor, instead you must first oil the O-ring of the new camshaft position sensor, so you face no problem in placing the new sensor.

After you have oiled the new camshaft position sensor, your new sensor is all set to go in place and start functioning. Screw the new sensor in place with the help of the bolt.

6. Connect The Connector To Camshaft Position Sensor:

Connector
Connector

After placing the sensor, you have to connect the connector to the sensor as they were connected previously.

7. Reconnect The Battery Terminal:

Car Battery
Car Battery

After you are done connecting the connector of the camshaft position sensor, the only thing left for you to do is to connect the terminal of the battery back. And you are done replacing the camshaft position sensor.

FAQs

Can I replace a camshaft position sensor myself?

The camshaft position sensor is an essential component in the proper functioning of a vehicle’s ignition system. While it is possible to replace a camshaft position sensor yourself, however, it is important to note that if the sensor is not installed correctly, it can cause engine damage, therefore it is important to note that this is a complex process that should only be undertaken by a qualified mechanic.

How long does it take to replace a camshaft sensor?

Assuming that the car is not in need of any other repairs, it should take no more than an hour to replace the camshaft sensor. However, this time can vary depending on the make and model of the vehicle. However, if the mechanic is not experienced, it could take longer.


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