Dodge Cummins Throttle Position Sensor Reset

The Dodge Cummins Throttle Position Sensor Reset is a procedure that must be done when replacing the throttle position sensor (TPS). This reset clears the TPS memory, allowing it to properly read engine performance and speed. The reset should be done by connecting a scan tool to the diagnostic port of your vehicle and selecting “Throttle Relearn” or “Idle Learn” from the menu.

After completing this step, you will need to start the engine and let it idle for one minute while keeping an eye on RPMs. If they drop too low then you may need adjust them manually before continuing with your reset procedure. Once completed, make sure to check all related components like fuel filter, spark plugs etc., as these can affect how well your throttle position sensor works in future.

The Dodge Cummins Throttle Position Sensor (TPS) Reset is an important part of maintaining your vehicle. It helps to ensure that the engine continues to run smoothly and efficiently, especially when accelerating or decelerating. The TPS reset can be done in a few simple steps, but it’s always best to have a professional technician do the job for you if you don’t feel comfortable doing it yourself.

With regular maintenance, this sensor should continue to serve its purpose without any issues for years down the road.

APPS or TPS Sensor Reset

How Do You Reset the Throttle Position Sensor on a Dodge Ram?

If you’re having trouble with your Dodge Ram’s engine, it may be time to reset the throttle position sensor. The throttle position sensor (TPS) is a small component located within the engine that monitors how far open or closed the throttle valve is. A properly functioning TPS sends signals to the vehicle’s computer which in turn adjusts spark timing and fuel flow for optimal performance.

Resetting your Dodge Ram’s TPS requires a few simple steps. First, locate your vehicle’s diagnostic connector under the hood and attach an OBD-II scanner tool to it. Once connected, switch on your ignition and select “Throttle Position Sensor Reset” from the menu of options available on most scanners.

After this step has been completed, start up your car and allow it to idle for at least 15 minutes before turning off the ignition once more. Finally, reattach your scan tool to check if any additional settings need adjusting before restarting again; if all looks good then you should now have a fully functional TPS!

How Do You Calibrate a Cummins Throttle Position Sensor?

Calibrating a Cummins throttle position sensor (TPS) is an important task to ensure your engine runs optimally. To do this, you need to first understand the purpose of the TPS and how it works. The TPS is responsible for monitoring the opening angle of your engine’s throttle valve, which in turn tells the ECU how much fuel and air should be delivered to maintain optimal performance.

The calibration process begins by connecting a digital voltmeter or multimeter to both terminals on the TPS connector. You then start up your engine and allow it to reach its operating temperature before setting the idle speed at its recommended RPM level using a scan tool or tachometer. Next, you will use a screwdriver or Allen key to adjust one terminal while measuring voltage on the other until it reads 0.5 volts with no load applied (such as when idling).

Finally, apply full throttle pressure without revving and adjust again until 1 V is displayed – ensuring that there are no obstructions blocking movement throughout all revolutions of motion during calibration is essential for correct operation afterwards. Once complete, double check readings before disconnecting from vehicle; proper calibration should result in improved fuel economy and smoother running overall!

How Do I Reset My Throttle Position Sensor Manually?

Resetting the throttle position sensor (TPS) manually can be quite a tricky task, especially if you don’t have much experience with automotive maintenance. Basically, the TPS is what tells your car’s computer how far open or closed the throttle plate is when you press down on the gas pedal. When it gets out of whack, your car may run rough and display warning lights on dashboard.

Fortunately, resetting it manually isn’t too difficult once you know what steps to take. First off, make sure to disconnect any battery cables before beginning work on sensitive electronic components such as the TPS. Next up will be locating where your vehicle’s TPS is located; this varies depending on make and model so refer to your owner’s manual for details.

Once found, remove its electrical connector and use a small flathead screwdriver to adjust its potentiometer until it reads 0-1 volts at idle RPM – usually between 700-900rpm – then reconnect everything back into place. If done correctly and with care ,your engine should run smoother than ever!

Do You Have to Reset Computer After Replacing Throttle Position Sensor?

Replacing a throttle position sensor can be an intimidating task for many car owners, but it doesn’t have to be. While the job requires some special tools and knowledge of your specific vehicle, it can often be done in under an hour with minimal trouble. One thing that needs to be remembered is that you do need to reset the computer after replacing a throttle position sensor.

Without resetting the computer, your car will not recognize any changes made by the new part and may still display problems or warnings related to its functionality. Resetting the computer is actually very simple and should only take a few minutes. All you have to do is disconnect both battery terminals for at least 30 seconds then reconnect them again.

Once this has been done, start up your engine as normal – this will trigger all of the necessary components within your car’s system into recognising a change has been made and should properly adjust itself accordingly. It’s important to note though that if any additional parts are replaced during this process (such as connectors), they must also be connected before starting up again in order for everything to work correctly!

Dodge Cummins Throttle Position Sensor Reset


5.9 Cummins Apps Sensor

The 5.9 Cummins Apps Sensor is a critical component in the diesel engine of Dodge Ram pickups and other vehicles. This sensor measures the amount of air entering the engine, allowing it to adjust fuel injection levels accordingly for better efficiency and performance. It also helps regulate idle speed, providing a smooth ride even under heavy loads or on steep hills.

A malfunctioning 5.9 Cummins Apps Sensor can lead to poor fuel economy as well as reduced power output so regular inspection and maintenance is important for optimal operation.

6.7 Cummins Service Electronic Throttle Control Reset

Resetting the electronic throttle control on a 6.7 Cummins engine is an important step in regular maintenance as it helps to ensure optimal performance of the vehicle. This reset can be done quickly and easily by connecting a scan tool to the diagnostic port of your vehicle, selecting “Throttle Position Reset” from the menu options, and then following any instructions given by your scan tool until you receive confirmation that the reset has been completed successfully. Doing this periodically will help keep your 6.7 Cummins running smoothly for years to come!

5.9 Cummins Apps Sensor Symptoms

The 5.9 Cummins Apps Sensor is a vital component of the fuel injection system, and when it fails, it can cause several symptoms. Common signs that the sensor might be failing include poor engine performance, increased exhaust emissions, reduced fuel economy and difficulty starting in cold weather. If you experience any of these symptoms with your 5.9 Cummins engine, have a professional technician diagnose and repair the problem quickly to ensure your vehicle remains reliable for years to come.


In conclusion, knowing how to reset your Dodge Cummins Throttle Position Sensor can save you time and money. It is important to understand the process before attempting a reset so that you don’t make any mistakes. With proper care, checking and maintenance of your vehicle’s TPS will ensure its longevity and performance for years to come.


  • Zayn

    Zohn Zayn Smith is a seasoned automotive enthusiast with over 15 years of experience in the industry. As the Founder and Chief Editor of Truckguider, he specializes in Dodge Ram models, including the Ram 1500 and Ram 2500. His deep understanding of these trucks makes him a trusted authority on everything from performance and maintenance to towing capabilities.

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