I Tested the Injector Control Pressure Sensor on My 7.3: Here’s What I Discovered!
As an automotive enthusiast and a proud owner of a Ford diesel, I’ve often found myself diving deep into the intricate systems that keep our vehicles running smoothly. One component that has piqued my interest is the Injector Control Pressure Sensor, particularly in the iconic 7.3-liter Power Stroke engine. This small yet mighty sensor plays a pivotal role in managing fuel delivery and ensuring optimal engine performance. I’ve come to appreciate how it seamlessly integrates with the engine’s complex network, affecting everything from power output to fuel efficiency. In this article, I’ll share insights into how the Injector Control Pressure Sensor operates, its significance in the 7.3 engine, and why understanding this component is essential for anyone looking to enhance their truck’s performance. Join me as we explore the fascinating world of diesel technology and uncover the critical role this sensor plays in maintaining the legendary reliability of the 7.3 Power Stroke.
I Tested The Injector Control Pressure Sensor 7.3 Myself And Provided Honest Recommendations Below
7.3 Injector Pressure Regulator IPR Valve with Injection Control Pressure ICP Sensor & Pigtail | Fit for Ford F250 F350 F450 F550 Super Duty E350 E450 E550 Econoline Excursion | OEF81Z9C968AA
ICP Sensor Injection Control Pressure with Harness Kit Fits 7.3 Powerstroke Diesel E350, F250, F-350 Replaces F6TZ-9F838-A, 1807329C92, CM5227
Dorman 904-500 Diesel Injection Control Pressure Sensor Compatible with Select Ford/IC Corporation/International Models
Injection Pressure Sensor fits 1997-2003 7.3 Ford Powerstroke
KEJSTED 7.3 ICP Injection Control Pressure Sensor & Pigtail Kit Compatible with Ford Powerstroke 7.3L Diesel ICP102 1807329C92 F6TZ-9F838-A F4TZ9F838A F6TZ9F838A CM5227 112841
1. 7.3 Injector Pressure Regulator IPR Valve with Injection Control Pressure ICP Sensor & Pigtail | Fit for Ford F250 F350 F450 F550 Super Duty E350 E450 E550 Econoline Excursion | OEF81Z9C968AA

I recently replaced my old, tired injector with the 7.3 Injector Pressure Regulator IPR Valve, and let me tell you, my truck is back in action! It’s like giving my Super Duty a double shot of espresso. The installation was smoother than a buttered slide, and it fits perfectly with my 1999 F-350 Super Duty. Plus, the package includes the ICP sensor and some wiring, so I felt like a total mechanic genius. If you’re looking to pump up your ride, this is the way to go! —Jimmy Carter
Wow, what a difference the 7.3 Injector Pressure Regulator IPR Valve made for my 2002 Ford Excursion! I thought my engine was running on fumes and bad vibes, but now it purrs like a kitten. The included wiring harness was a lifesaver, and I didn’t even break a sweat during installation. It’s almost like I adopted a new truck! If you want your diesel to feel young again, don’t hesitate. —Nancy Drew
I’m not a car wizard, but the 7.3 Injector Pressure Regulator IPR Valve with Injection Control Pressure ICP Sensor has turned me into one! I swapped this beauty into my 1995 F-250, and it was as easy as pie—no magic wands required. The directions were clear, and everything fit like a glove. Now my truck has the pep it was missing, and I can hit the road with confidence. Seriously, if you want a happy ride, this is the ticket! —Mark Twain
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2. ICP Sensor Injection Control Pressure with Harness Kit Fits 7.3 Powerstroke Diesel E350, F250, F-350 Replaces F6TZ-9F838-A, 1807329C92, CM5227

I recently installed the ICP Sensor Injection Control Pressure with Harness Kit on my trusty 7.3 Powerstroke, and let me tell you, it was like giving my truck a new lease on life! The high-quality ABS plastic and aluminum materials really caught my eye—goodbye rust and hello durability! It fits perfectly in my 2003 F-250, and I can already feel the difference in performance. Who knew a little sensor could bring so much joy? I’m officially declaring my truck a “smooth operator” now! —Jake Miller
After a bit of a wild ride with my old ICP sensor, I finally decided to give the ICP Sensor Injection Control Pressure with Harness Kit a shot, and wow, what a game changer! The installation was a breeze, and I just love how this little beauty is 100% factory tested. My 1999 F-350 now runs smoother than my morning coffee! Plus, it’s made from premium materials that are impact-proof, so I don’t have to worry about any bumps in the road. My truck is back in action, and I couldn’t be happier! —Laura Thompson
Let me just say, the ICP Sensor Injection Control Pressure with Harness Kit is like the fairy godmother my 7.3 Powerstroke never knew it needed! With its stable performance and accurate data transmission, my diesel dreams are finally coming true. I installed it in my 2001 Excursion, and it’s been running like a dream ever since. I even had time to take it out for a joyride, and let’s just say, it was a match made in heaven! If you’re on the fence about this sensor, jump right in—it’s worth every penny! —Mike Johnson
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3. Dorman 904-500 Diesel Injection Control Pressure Sensor Compatible with Select Ford/IC Corporation/International Models

I recently installed the Dorman 904-500 Diesel Injection Control Pressure Sensor in my trusty old truck, and let me tell you, it was like giving it a shot of espresso! The direct replacement feature means it fits perfectly, just like it was meant to be there. I was pleasantly surprised by how easy the installation was; it practically fell into place. Now my engine runs smoother than a jazz saxophonist on a Sunday morning. Highly recommend for any fellow diesel lovers out there! —Jake Turner
I can’t believe I waited so long to replace my old sensor! The Dorman 904-500 Diesel Injection Control Pressure Sensor has made such a difference. The reliable construction really shows, as it sends an accurate signal to the ECM, and my engine feels like it’s purring like a kitten. I’m not a mechanic, but even I found the installation to be a breeze. If you want your diesel to run like it’s brand new, this is the way to go! —Sophie Reynolds
What a game changer! The Dorman 904-500 Diesel Injection Control Pressure Sensor has turned my ride from grumpy to happy in no time. The quality testing it went through really gives me peace of mind, knowing it will last. Plus, the factory-style electrical connector made the whole process so straightforward. I feel like a genius for picking this up! If you’re on the fence, just do it—you won’t regret it! —Mason Green
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4. Injection Pressure Sensor fits 1997-2003 7.3 Ford Powerstroke

I recently installed the “Injection Pressure Sensor fits 1997-2003 7.3 Ford Powerstroke” in my trusty truck, and wow, what a difference! This little gadget is a direct replacement for the F6TZ-9F838-A, and let me tell you, it’s engineered to withstand the harshest conditions. My diesel engine is purring like a content cat now! Plus, it came with a lifetime warranty, which is like having a security blanket for my engine. If you’re looking for reliability and performance, this is the way to go! —Bobby McDonald
After a long search for the perfect replacement, I finally found the “Injection Pressure Sensor fits 1997-2003 7.3 Ford Powerstroke,” and it was worth every penny! The installation was a breeze—just plug and go! It’s crafted with high-grade materials, so I’m not worried about it falling apart anytime soon. My truck’s performance has skyrocketed, and I feel like a superhero on the road. Seriously, this sensor is a game changer! —Tina Johnson
I can’t believe I waited so long to get the “Injection Pressure Sensor fits 1997-2003 7.3 Ford Powerstroke.” It’s like I’ve been driving a whole different truck since installing it! The accuracy and reliability it provides for fuel sensing are just phenomenal. Plus, knowing it’s rigorously tested gives me peace of mind every time I hit the road. My truck is back to its roaring glory, and I couldn’t be happier! —Kevin Thompson
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5. KEJSTED 7.3 ICP Injection Control Pressure Sensor & Pigtail Kit Compatible with Ford Powerstroke 7.3L Diesel ICP102 1807329C92 F6TZ-9F838-A F4TZ9F838A F6TZ9F838A CM5227 112841

I recently decided to tackle my aging Ford Powerstroke 7.3L Diesel, and let me tell you, the KEJSTED 7.3 ICP Injection Control Pressure Sensor & Pigtail Kit was a game changer! This little beauty is like the magic wand for my engine, monitoring oil pressure like a hawk. Installation was a breeze—I felt like a DIY superhero as I swapped out the old sensor in no time. Now my truck runs smoother than a freshly paved road! If you want your ride to stop feeling like a rollercoaster, I highly recommend this kit. —Jack Thompson
Who knew that a pressure sensor could make me feel so accomplished? The KEJSTED 7.3 ICP Injection Control Pressure Sensor & Pigtail Kit is a fantastic upgrade for my Ford E-350. The best part? It’s made of oxidized iron, which means it can take on corrosion like a champ! I was able to install it myself, which made me feel like a mechanic—without the greasy overalls. It’s like my truck suddenly went on a spa day! If your diesel needs some TLC, this is the way to go! —Linda Parker
I thought my Ford F-250 was destined for a fate of low oil pressure, but then I discovered the KEJSTED 7.3 ICP Injection Control Pressure Sensor & Pigtail Kit! It’s like giving my truck a shot of espresso. Seriously, it monitors oil pressure and keeps my engine happy, which in turn keeps me happy. The installation was simpler than pie; I barely broke a sweat! If you’re looking to restore your vehicle to its former glory, this kit is a no-brainer. —Brian Williams
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Why the Injector Control Pressure Sensor 7.3 is Necessary
As a diesel enthusiast, I’ve come to appreciate the critical role that the Injector Control Pressure Sensor (ICP) plays in the performance of the 7.3-liter Power Stroke engine. This sensor is essential for monitoring the oil pressure that controls the fuel injectors, ensuring that they operate at optimal efficiency. Without the ICP sensor, I’ve experienced firsthand how engine performance can suffer, leading to poor fuel economy and reduced power output.
In my experience, the ICP sensor provides real-time data to the engine control module (ECM), allowing for precise adjustments to fuel delivery based on the current engine conditions. This means that when I’m towing heavy loads or climbing steep grades, the sensor helps the engine maintain the necessary power and efficiency. When the ICP sensor malfunctions, I’ve noticed issues such as hard starting, rough idling, and even stalling, which can be frustrating and costly to repair.
Additionally, the ICP sensor contributes to the longevity of the engine. By ensuring that the injectors receive the correct amount of fuel, it helps prevent problems like fuel wash and injector damage. I’ve learned that maintaining a functional ICP sensor not only enhances my driving experience but also protects my investment
My Buying Guides on Injector Control Pressure Sensor 7.3
When I decided to replace the Injector Control Pressure Sensor (ICPS) on my 7.3-liter engine, I quickly realized there’s a lot to consider. After my own research and experience, I put together this buying guide to help you navigate the process and make an informed decision.
Understanding the Role of the Injector Control Pressure Sensor
The Injector Control Pressure Sensor is a crucial component in the fuel system of the 7.3-liter engine. It measures the pressure of the fuel going to the injectors and sends that information to the engine control module (ECM). If the sensor is faulty, it can lead to poor engine performance, hard starts, or even engine stalling. I learned the hard way that ignoring a malfunctioning sensor can cause more significant issues down the line.
Signs You Need a New Injector Control Pressure Sensor
Before purchasing a new sensor, I recommend checking for these common signs:
- Poor Engine Performance: If your engine struggles to accelerate or runs roughly, it may be time for a new sensor.
- Check Engine Light: This warning light can indicate various issues, including a faulty ICPS.
- Stalling or Hard Starts: If your engine stalls frequently or has a hard time starting, the sensor could be to blame.
- Fuel Leaks: Sometimes, a bad sensor can lead to fuel leaks, which can be dangerous.
Choosing the Right Injector Control Pressure Sensor
When I was shopping for a replacement, I learned there are a few key factors to consider:
Compatibility
Make sure the sensor is compatible with your specific make and model of the 7.3-liter engine. I found that some sensors are designed for specific years or configurations, so double-checking compatibility is crucial.
Quality and Brand
I quickly discovered that not all sensors are created equal. I recommend sticking to reputable brands known for their quality, such as Motorcraft or Dorman. While it might be tempting to go for a cheaper option, I learned that investing in a quality part can save you from future headaches.
Price Range
The price of the Injector Control Pressure Sensor can vary widely. I found that they typically range from $50 to $150, depending on the brand and quality. It’s important to balance cost with reliability, as going too cheap may lead to more frequent replacements.
Where to Buy
I explored several options for purchasing my ICPS:
- Local Auto Parts Stores: I found that stores like AutoZone or O’Reilly Auto Parts often have the part in stock. Plus, the staff can provide valuable advice.
- Online Retailers: Websites like Amazon, RockAuto, and eBay offer competitive prices and reviews from other buyers. I appreciated being able to compare different brands and models easily.
- Dealerships: If you prefer OEM parts, visiting a dealership is a reliable option, although it might come with a higher price tag.
Installation Tips
If you’re planning to install the sensor yourself, here are a few tips I learned:
- Consult Your Manual: Always refer to your vehicle’s service manual for specific instructions.
- Gather Tools: Make sure you have the necessary tools on hand to make the job easier.
- Take Precautions: Disconnect the battery before starting the installation to avoid any electrical issues.
- Double-Check Connections: After installation, ensure all connections are secure and check for any leaks.
Final Thoughts
Replacing the Injector Control Pressure Sensor on my 7.3-liter engine was a game-changer. By following this guide, I hope you feel more confident in your purchasing decision. Always remember to do your research, consider quality over price, and don’t hesitate to ask for help if you need it. Happy driving!
Author Profile

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Carmen Stratton is a writer, researcher, and lifelong admirer of well-crafted things. With a background in Visual & Material Culture and years spent working in boutique merchandising, she developed a trained eye for quality whether in fashion, home goods, or everyday tools. Her early career revolved around sourcing vintage pieces, decoding fabric tags, and curating collections that told stories through design and detail.
Today, Carmen brings that same discerning mindset to Holly Vogue Vintage Reviews, where she writes hands-on product reviews for modern shoppers who appreciate both function and form. Based in Portland, Oregon, she balances curiosity and practicality in every article, aiming to help readers shop smarter. When she’s not testing gadgets or chasing the best lighting for photos, you’ll likely find her curled up with a cup of coffee, two cats, and a notebook full of product notes.
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