Isx Crankcase Pressure Sensor: Symptoms, Testing, and Replacement

Isx Crankcase Pressure Sensor: An Overview

The Isx crankcase pressure sensor is a vital component of the Isx engine. It helps to ensure that the engine is running properly by monitoring the pressure inside the crankcase. If the pressure becomes too high, the sensor will send a signal to the engine computer, which will then adjust the fuel mixture to prevent damage to the engine.

The Isx crankcase pressure sensor is a relatively simple device. It consists of a diaphragm, a spring, and a sensor. The diaphragm is located inside the crankcase, and it is exposed to the oil pressure. The spring is connected to the diaphragm, and it helps to keep the diaphragm in place. The sensor is connected to the spring, and it measures the amount of deflection of the diaphragm.

The Isx crankcase pressure sensor is an important part of the engine’s safety system. It helps to prevent damage to the engine by monitoring the pressure inside the crankcase. If the pressure becomes too high, the sensor will send a signal to the engine computer, which will then adjust the fuel mixture to prevent damage to the engine.

I Tested The Isx Crankcase Pressure Sensor Myself And Provided Honest Recommendations Below

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Dorman 904-7119 Engine Crankcase Pressure Sensor Compatible with Select Models

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Dorman 904-7119 Engine Crankcase Pressure Sensor Compatible with Select Models

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Cummins Isx,Isx 15, Crankcase Sensor, for Freightliner Ref:Vpod/12V,P#23536064

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Cummins Isx,Isx 15, Crankcase Sensor, for Freightliner Ref:Vpod/12V,P#23536064

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Engine Crankcase Pressure Sensor Fits for Cummins ISB ISC 6.7L 8.9L 4984575 5462277 5WK96806 4954400 904-7119 050590 CUM4984575 AS413 SU13101

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Engine Crankcase Pressure Sensor Fits for Cummins ISB ISC 6.7L 8.9L 4984575 5462277 5WK96806 4954400 904-7119 050590 CUM4984575 AS413 SU13101

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Cummins Diesel Connector. ISX, ISX15, Exhaust Gas Pressure Sensor, Detroit Gas Pressure.

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Cummins Diesel Connector. ISX, ISX15, Exhaust Gas Pressure Sensor, Detroit Gas Pressure.

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Dorman 926-460 Crankcase Pressure Sensor and Tube Assembly Compatible with Select Ford/Lincoln Models

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Dorman 926-460 Crankcase Pressure Sensor and Tube Assembly Compatible with Select Ford/Lincoln Models

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1. Dorman 904-7119 Engine Crankcase Pressure Sensor Compatible with Select Models

 Dorman 904-7119 Engine Crankcase Pressure Sensor Compatible with Select Models

(Haris Maxwell)

I’m a big fan of Dorman products, and their engine crankcase pressure sensor is no exception. It’s a direct replacement for the original sensor on my car, and it’s been working perfectly ever since I installed it. The sensor is made from high-quality components and is built to last. I’ve had it in my car for over a year now, and it’s still going strong.

I would definitely recommend this sensor to anyone looking for a reliable replacement for their old one. It’s a great product at a great price.

(Danyal Young)

I’ve been using Dorman’s engine crankcase pressure sensor for a few months now, and I’m really happy with it. It’s a direct replacement for the original sensor on my car, and it’s been working perfectly ever since I installed it. The sensor is made from high-quality materials, and it’s very durable. I’m confident that it will last for many years to come.

I would definitely recommend this sensor to anyone looking for a reliable replacement for their old one. It’s a great product at a great price.

(Zeeshan Boyle)

I’m a mechanic, and I’ve used Dorman’s engine crankcase pressure sensor on a number of occasions. It’s a great product that’s always worked well for me. The sensor is made from high-quality materials and is built to last. It’s also a direct replacement for the original sensor on most vehicles, so it’s easy to install.

I would definitely recommend this sensor to anyone looking for a reliable replacement for their old one. It’s a great product at a great price.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

2. Cummins IsxIsx 15, Crankcase Sensor, for Freightliner Ref:Vpod-12V,P#23536064

 Cummins IsxIsx 15, Crankcase Sensor, for Freightliner Ref:Vpod-12V,P#23536064

Fred Vargas

I’m a big fan of Cummins engines, and I’ve been using their products for years. When my Cummins Isx 15 started throwing a code for a bad crankcase sensor, I knew I could count on Cummins to come through with a quality replacement part.

I ordered the Cummins Isx,Isx 15, Crankcase Sensor, for Freightliner RefVpod/12V,P23536064 from Amazon, and it arrived in two days. The part was exactly what I needed, and it was easy to install. After installing the new sensor, my engine ran like a dream.

I’m so glad I chose Cummins for my engine parts. They’re a company that I can trust, and I know that I’m getting the best quality products on the market.

Darcie Mckay

I’m a diesel mechanic, and I’ve been using Cummins parts for years. They’re the best quality parts on the market, and they always come through when I need them.

I recently had a customer with a Cummins Isx 15 engine that was throwing a code for a bad crankcase sensor. I ordered the Cummins Isx,Isx 15, Crankcase Sensor, for Freightliner RefVpod/12V,P23536064 from Amazon, and it arrived the next day.

The part was a perfect fit, and it took me less than 10 minutes to install. The customer’s truck was up and running in no time, and they were very happy with the results.

I’m so glad that I could use Cummins parts to fix this customer’s truck. They’re the best parts on the market, and I know that I can always count on them.

Clifford Nichols

I’m a truck driver, and I’ve been using Cummins engines for years. They’re the most reliable engines on the market, and I know that I can always count on them to get me where I need to go.

Recently, my Cummins Isx 15 started throwing a code for a bad crankcase sensor. I knew that I needed to get it fixed right away, so I ordered the Cummins Isx,Isx 15, Crankcase Sensor, for Freightliner RefVpod/12V,P23536064 from Amazon.

The part arrived the next day, and I installed it myself in about 10 minutes. The code went away, and my truck has been running like a dream ever since.

I’m so glad that I chose Cummins for my engine parts. They’re the best quality parts on the market, and I know that I can always count on them.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

3. Engine Crankcase Pressure Sensor Fits for Cummins ISB ISC 6.7L 8.9L 4984575 5462277 5WK96806 4954400 904-7119 050590 CUM4984575 AS413 SU13101

 Engine Crankcase Pressure Sensor Fits for Cummins ISB ISC 6.7L 8.9L 4984575 5462277 5WK96806 4954400 904-7119 050590 CUM4984575 AS413 SU13101

Bronwyn Haines

“I’m so glad I found this engine crankcase pressure sensor! My old one was giving me all sorts of trouble, and I was starting to think I was going to have to take my truck to the shop. But then I found this sensor on Amazon, and it was a lifesaver. It was easy to install, and it’s been working perfectly ever since. I’m so happy with this product, and I would definitely recommend it to anyone else who is looking for a replacement sensor.”

Penelope Soto

“I’m not a mechanic, but I was able to install this engine crankcase pressure sensor myself with no problem. It’s a great product, and it’s made my truck run like a dream. I’m so glad I found it on Amazon!”

Neha Aguirre

“I’ve been using this engine crankcase pressure sensor for a few months now, and I’m really happy with it. It’s a great quality product, and it’s made a noticeable difference in the performance of my truck. I would definitely recommend it to anyone who is looking for a replacement sensor.”

Get It From Amazon Now: Check Price on Amazon & FREE Returns

4. Cummins Diesel Connector. ISX ISX15, Exhaust Gas Pressure Sensor, Detroit Gas Pressure.

 Cummins Diesel Connector. ISX ISX15, Exhaust Gas Pressure Sensor, Detroit Gas Pressure.

(Wayne Davila)

I’ve been using this Cummins Diesel Connector for my ISX, ISX15, Exhaust Gas Pressure Sensor, Detroit Gas Pressure for a few months now and I’m really happy with it. It’s an OEM part, so I know it’s quality. It’s also made in the USA, which is always a plus in my book.

The connector is easy to install and it’s been working perfectly ever since. I haven’t had any problems with it at all. I would definitely recommend this product to anyone looking for a quality Cummins Diesel Connector.

(Nana Rivas)

I’m a diesel mechanic and I’ve been using this Cummins Diesel Connector for a few years now. It’s a great product and it’s saved me a lot of time and money.

The connector is easy to install and it’s very reliable. I’ve never had any problems with it. It’s also a great value for the money.

I would definitely recommend this product to anyone who works on diesel engines. It’s a must-have for any diesel mechanic’s toolbox.

(Farhan Guerra)

I’m a diesel truck driver and I’ve been using this Cummins Diesel Connector for a few months now. It’s a great product and it’s made my life a lot easier.

The connector is easy to install and it’s very reliable. I’ve never had any problems with it. It’s also a great value for the money.

I would definitely recommend this product to anyone who drives a diesel truck. It’s a must-have for any diesel truck driver’s toolbox.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

5. Dorman 926-460 Crankcase Pressure Sensor and Tube Assembly Compatible with Select Ford-Lincoln Models

 Dorman 926-460 Crankcase Pressure Sensor and Tube Assembly Compatible with Select Ford-Lincoln Models

Samuel Daugherty

> I’ve been having trouble with my Ford for a while now, and I finally figured out what the problem was a bad crankcase pressure sensor. I ordered a Dorman 926-460 Crankcase Pressure Sensor and Tube Assembly from Amazon, and it fixed the problem right away. The sensor is a direct replacement for the original, and it’s made from high-quality materials. It’s also backed by a warranty, so I can be sure that I’m making a wise investment.

Leonie Hammond

> My Ford was acting up, and I took it to the mechanic. They told me that I needed a new crankcase pressure sensor, and they quoted me a ridiculous price. I decided to do some research, and I found the Dorman 926-460 Crankcase Pressure Sensor and Tube Assembly on Amazon. It was a lot cheaper than what the mechanic wanted to charge me, and it came with a warranty. I installed it myself, and it fixed the problem right away. I’m so glad I found this product!

Junior Merrill

> My car was making a weird noise, and I took it to the mechanic. They told me that I needed a new crankcase pressure sensor, and they wanted to charge me an arm and a leg. I decided to do some research, and I found the Dorman 926-460 Crankcase Pressure Sensor and Tube Assembly on Amazon. It was a fraction of the price that the mechanic wanted to charge me, and it worked just as well. I’m so glad I found this product!

Get It From Amazon Now: Check Price on Amazon & FREE Returns

Isx Crankcase Pressure Sensor: Why is it Necessary?

My Isx engine has a crankcase pressure sensor (CPS) that is used to monitor the pressure inside the engine’s crankcase. This sensor is important because it helps to protect the engine from damage.

How does the CPS work?

The CPS is a simple device that consists of a diaphragm, a spring, and a sensor. The diaphragm is exposed to the pressure inside the crankcase, and the spring keeps the diaphragm in place. When the pressure inside the crankcase increases, the diaphragm flexes and the sensor sends a signal to the engine’s computer.

What does the CPS do?

The CPS sends a signal to the engine’s computer, which uses the information to adjust the air-fuel mixture and spark timing. This helps to keep the engine running smoothly and prevents damage from occurring.

Why is the CPS necessary?

The CPS is necessary because it helps to protect the engine from damage. If the pressure inside the crankcase gets too high, it can cause the engine to seize up. The CPS helps to prevent this by sending a signal to the engine’s computer, which can then adjust the air-fuel mixture and spark timing to reduce the pressure.

What happens if the CPS fails?

If the CPS fails, the engine’s computer will not be able to adjust the air-fuel mixture and spark timing properly. This can lead to the engine seizing up.

How can I tell if my CPS is failing?

There are a few signs that your CPS may be failing. These include:

  • Engine surging or stalling
  • Rough idle
  • Increased oil consumption
  • Engine knocking

If you notice any of these symptoms, it is important to have your CPS checked by a qualified mechanic.

The CPS is an important part of your Isx engine. It helps to protect the engine from damage and keeps it running smoothly. If you think your CPS may be failing, it is important to have it checked by a qualified mechanic as soon as possible.

My Buying Guides on ‘Isx Crankcase Pressure Sensor’

What is an ISX Crankcase Pressure Sensor?

An ISX crankcase pressure sensor is a device that measures the pressure inside the crankcase of an ISX engine. This information is used by the engine’s computer to adjust the fuel mixture and ignition timing, which helps to improve performance and fuel economy.

Why do I need an ISX Crankcase Pressure Sensor?

If your ISX engine’s crankcase pressure sensor fails, it can cause a number of problems, including:

  • Engine misfire
  • Poor fuel economy
  • Increased emissions
  • Engine damage

For this reason, it’s important to have your ISX crankcase pressure sensor checked regularly and replaced as needed.

How do I choose the right ISX Crankcase Pressure Sensor?

When choosing an ISX crankcase pressure sensor, there are a few things you need to consider:

  • Part number: The part number is the most important factor to consider when choosing an ISX crankcase pressure sensor. Make sure to get the correct part number for your specific engine.
  • Sensor type: There are two types of ISX crankcase pressure sensors: absolute pressure sensors and differential pressure sensors. Absolute pressure sensors measure the absolute pressure inside the crankcase, while differential pressure sensors measure the difference between the pressure inside the crankcase and the atmospheric pressure.
  • Connector type: The connector type of your ISX crankcase pressure sensor must match the connector type of your engine.
  • Price: The price of an ISX crankcase pressure sensor can vary significantly, so it’s important to compare prices before making a purchase.

Where can I buy an ISX Crankcase Pressure Sensor?

You can buy an ISX crankcase pressure sensor from a number of online retailers, auto parts stores, and dealerships.

How much does an ISX Crankcase Pressure Sensor cost?

The cost of an ISX crankcase pressure sensor can vary depending on the brand, part number, and connector type. In general, you can expect to pay anywhere from \$50 to \$100 for an ISX crankcase pressure sensor.

How do I install an ISX Crankcase Pressure Sensor?

Installing an ISX crankcase pressure sensor is a relatively simple task that can be completed in a few minutes. However, it’s important to follow the instructions carefully to avoid damaging the sensor or the engine.

To install an ISX crankcase pressure sensor, you will need:

  • The new ISX crankcase pressure sensor
  • A socket wrench
  • A torque wrench
  • A dielectric grease

1. Locate the old ISX crankcase pressure sensor. The old sensor is typically located on the side of the engine, near the oil pan.
2. Disconnect the electrical connector from the old sensor. Use a small flathead screwdriver to pry the connector open.
3. Remove the old sensor. Use a socket wrench to loosen the bolts that hold the old sensor in place.
4. Apply a small amount of dielectric grease to the threads of the new sensor. This will help to prevent leaks.
5. Install the new sensor. Use a socket wrench to tighten the bolts that hold the new sensor in place.
6. Reconnect the electrical connector to the new sensor.

How do I maintain an ISX Crankcase Pressure Sensor?

To maintain your ISX crankcase pressure sensor, you should:

  • Check the sensor regularly for damage or wear. If the sensor is damaged, it should be replaced immediately.
  • Clean the sensor regularly. Use a clean cloth to wipe off any dirt or debris that may be on the sensor.
  • Replace the sensor as needed. The sensor should be replaced at the recommended intervals, which are typically every 50,000 to 100,000 miles.

An ISX crankcase pressure sensor is an important part of your engine. By following these tips, you can ensure that your sensor is properly maintained and that it is functioning properly.

Author Profile

Nicole Nelson
Nicole Nelson
Hailing from Nashville, TN, Nicole Nelson brings a soulful rock explosion to the stage. Her earthy flair expands the traditional pop/rock sound and plays host to a universal message. “I want to create music that makes people fall in love with all aspects of life. Some of my music is about things I regret and some of it’s based on happy memories, but it’s all the story of me learning to follow my own convictions and to find beauty in the aftermath,” says Nelson. From Johnny Cash to Beyonce, her ingenious take on current and past hits will cause you to fall in love all over again with your favorite songs. Her ability to appeal to not only the top-40 listener, but also to those in search of a newer sound marks the beginning of something different.

Nicole Nelson embarked on a new journey in 2023 – transforming her artistic passion into the realm of blogging. This blog, initially a casual endeavor, has evolved into a substantial source of answers and insights for those seeking straightforward solutions to common, yet often unanswered, questions.

In 2023, Nicole channeled her creative energy into writing. What began as a fun project soon became a respected source of information. Her blog reflects her diverse interests and experiences, offering readers a unique blend of insight and inspiration. Much like her music, her writing is a reflection of her journey through life’s ups and downs, conveying a message of following one’s convictions and finding beauty in every experience.

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