To self-learn the tire pressure for the 2019 RAM 1500, turn on the ignition. Press and hold the TPMS reset button until the warning light blinks. The system will learn sensor IDs while you drive above 20 mph. Use 60 PSI for Hemi trims and 65 PSI for others. Aftermarket sensors may require programming for proper accuracy.
Next, turn the ignition to the “ON” position but do not start the engine. Press and hold the TPMS reset button until the TPMS warning light blinks three times, then release it. This action initiates the reset process. Afterward, drive the vehicle at speeds of 50 mph or higher for at least 10 minutes. The system will automatically relearn the new sensor locations and calibrate the tire pressure.
Once the TPMS warning light is off, the system is fully operational. Understanding this procedure is crucial for effective vehicle maintenance. Moving forward, we will explore troubleshooting tips for common TPMS issues, ensuring your RAM 1500 remains safe and ready for the road.
What Is the TPMS and Why Is It Important for the 2019 RAM 1500?
TPMS, or Tire Pressure Monitoring System, is a safety feature that alerts drivers about the tire pressure status. This system is crucial for maintaining optimal tire pressure, which impacts vehicle safety and performance.
The National Highway Traffic Safety Administration (NHTSA) describes TPMS as a device that monitors air pressure inside the tires and warns when they are under-inflated, enhancing overall vehicle safety.
TPMS uses sensors to measure tire pressure and send data to the vehicle’s onboard computer. When tire pressure drops below a predetermined level, the system triggers a warning light on the dashboard. This proactive measure prevents potential hazards from under-inflated tires, such as blowouts and reduced handling stability.
According to the Tire Industry Association, properly inflated tires can improve fuel efficiency and extend tire life. This underlines TPMS’s role in both safety and cost savings for vehicle owners.
Common causes of tire pressure issues include temperature fluctuations, punctures, and normal air leaks. Regular inspections are important to maintain optimal tire conditions.
Data from the NHTSA indicates that maintaining proper tire pressure can improve fuel efficiency by up to 3% and reduce tire wear. This could translate to significant savings for drivers annually.
TPMS’s broader impact includes enhancing road safety and reducing accidents caused by tire failures. It promotes responsible driving and encourages adherence to vehicle maintenance.
The environmental impact encompasses reduced fuel consumption and lower emissions, contributing positively to air quality.
Practical examples include increased safety on highways due to improved tire management, reducing the likelihood of accidents caused by tire blowouts.
To address TPMS-related issues, experts recommend regular tire pressure checks, at least once a month, and immediate attention to warning lights.
Technologies such as automatic tire inflation systems and smartphone applications can further support tire pressure management, providing real-time updates and recommendations to vehicle owners.
How Can You Tell When It’s Time to Reset the TPMS on Your 2019 RAM 1500?
You can tell it’s time to reset the Tire Pressure Monitoring System (TPMS) on your 2019 RAM 1500 when the TPMS warning light is illuminated, after adjusting tire pressures, or following a tire rotation or replacement.
The following points explain when and why you should reset the TPMS:
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TPMS Warning Light: If the TPMS warning light appears on your dashboard, it means that at least one tire is under-inflated or there is a malfunction in the TPMS system. You should check your tire pressures first. If they are correct, resetting the system may be necessary.
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After Adjusting Tire Pressures: If you have adjusted the tire pressures to the manufacturer-recommended levels, resetting the TPMS is crucial for the system to recognize the new pressure settings. This process allows the system to recalibrate and monitor the tires accurately.
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Following Tire Rotation: When you rotate tires, the positions of the tires change, and the TPMS may not correctly identify which sensors correspond to which tire. You need to reset the TPMS to ensure the system detects the tires’ new positions.
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After Replacement of Tires: If you replace one or more tires, especially if they come with new sensors, you should reset the TPMS. This ensures that the system recognizes the new sensors and maintains accurate monitoring.
According to the National Highway Traffic Safety Administration (NHTSA), maintaining proper tire pressure improves fuel efficiency and enhances vehicle safety. Thus, resetting the TPMS when required is essential for the optimal performance of your vehicle.
What Are the Steps to Reset the TPMS on a 2019 RAM 1500?
To reset the Tire Pressure Monitoring System (TPMS) on a 2019 RAM 1500, follow these steps:
- Check and adjust tire pressures.
- Turn the ignition to the ON position.
- Locate the TPMS reset button.
- Press and hold the TPMS reset button.
- Release the button when the TPMS indicator light blinks.
- Start the vehicle and verify that the TPMS light is off.
The process involves a series of straightforward steps that ensure the tire pressure readings are accurate and reset.
Here are the main steps to reset the TPMS on a 2019 RAM 1500:
1. Check and adjust tire pressures.
2. Turn the ignition to the ON position.
3. Locate the TPMS reset button.
4. Press and hold the TPMS reset button.
5. Release the button when the TPMS indicator light blinks.
6. Start the vehicle and verify that the TPMS light is off.
Each of these steps plays a crucial role in ensuring that the TPMS functions correctly and accurately reflects tire conditions.
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Check and Adjust Tire Pressures: Checking and adjusting tire pressures ensures that each tire is inflated to the manufacturer’s recommended specifications. Use a tire pressure gauge to measure the pressure. The desired tire pressure for the 2019 RAM 1500 is typically located on the driver’s side door jamb. Proper inflation is essential for safety and fuel efficiency.
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Turn the Ignition to the ON Position: Turning the ignition to the ON position powers the vehicle’s electrical systems without starting the engine. It allows access to the vehicle’s onboard computer, which manages the TPMS. This step is critical for initiating the reset process.
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Locate the TPMS Reset Button: The TPMS reset button is usually located beneath the dashboard or in the glove box. It may be labeled “TPMS” or may not have any label. Identifying this button is essential for completing the reset procedure.
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Press and Hold the TPMS Reset Button: Pressing and holding the TPMS reset button initiates the recalibration of the TPMS. This action signals the onboard computer to recognize the new tire pressures. Wait for the TPMS indicator light to blink several times, which confirms that the reset process has begun.
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Release the Button When the TPMS Indicator Light Blinks: Releasing the button after the blinking indicates that the TPMS is actively resetting. This will ensure that the system stores the new tire pressure settings.
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Start the Vehicle and Verify that the TPMS Light is Off: Finally, starting the vehicle allows the TPMS to perform a system check. If the TPMS light remains off, the reset process was successful. If the light remains on, further inspection of tire pressures or system functionality may be needed.
These steps ensure that the TPMS effectively monitors tire pressures and alerts the driver to any potential issues. Following these instructions contributes to enhanced safety and performance in the 2019 RAM 1500.
What Tools Are Necessary for Resetting the TPMS on Your 2019 RAM 1500?
To reset the Tire Pressure Monitoring System (TPMS) on a 2019 RAM 1500, the necessary tools are a TPMS scanner and a vehicle’s owner manual.
The main tools required are:
1. TPMS scanner
2. Owner’s manual
3. Tire inflator (if necessary)
4. OBDII connector (for advanced resets)
Understanding how to use these tools is essential for a successful TPMS reset.
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TPMS Scanner:
A TPMS scanner is a device that reads and resets the tire pressure sensors. It can communicate with the vehicle’s onboard computer to adjust sensor settings and ensure they are functioning correctly. Many automotive technicians and enthusiasts use this tool to diagnose issues with tire pressure monitoring systems efficiently. -
Owner’s Manual:
The owner’s manual provides detailed instructions specific to the vehicle model. This includes steps for resetting the TPMS and any unique features that may affect the process. It is a crucial resource for vehicle maintenance. -
Tire Inflator:
A tire inflator can be necessary if a tire requires additional air before resetting the TPMS. Proper tire pressure is essential for the monitoring system to function accurately. Maintaining the recommended tire pressure ensures safety and efficiency. -
OBDII Connector:
An OBDII connector allows for advanced diagnostic and reset functions. Some TPMS scans may require connecting to the vehicle’s onboard computer system, providing more in-depth analysis and capabilities. This tool is often used by professionals for comprehensive vehicle diagnostics.
Resetting the TPMS on a 2019 RAM 1500 is a straightforward task when equipped with the right tools. Understanding the function of each tool aids in efficient and effective vehicle maintenance.
How Do You Access the TPMS Reset Function in the 2019 RAM 1500?
To access the TPMS (Tire Pressure Monitoring System) reset function in the 2019 RAM 1500, follow this simple procedure: Turn on the ignition, press and hold the TPMS reset button, and release it after the TPMS warning light blinks three times.
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Turn on the ignition: Insert the key into the ignition or press the start button without starting the engine. This puts the vehicle in the “On” position, allowing electrical systems to activate.
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Press and hold the TPMS reset button: Locate the TPMS reset button, which is typically found beneath the steering wheel or near the fuse box. Press and hold this button until the TPMS warning light flashes three times. The light indicates that the system is being reset.
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Release the button: After the light blinks three times, you can release the reset button. This signals to the vehicle’s onboard computer that the system reset is complete.
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Drive the vehicle: Once the reset process is complete, drive the vehicle for about 10 to 15 minutes. This allows the TPMS to recognize the new tire pressures and confirm that the reset was successful.
Understanding this process is crucial because a malfunctioning TPMS can lead to undetected tire pressure issues. Proper tire pressure is vital for vehicle safety, fuel efficiency, and tire longevity.
What Is the Procedure for Relearning Tire Pressure on the 2019 RAM 1500?
Relearning tire pressure on the 2019 RAM 1500 is a process that involves recalibrating the Tire Pressure Monitoring System (TPMS) after adjusting tire pressure or changing tires. This procedure ensures that the vehicle accurately monitors and displays the correct tire pressure levels.
According to the National Highway Traffic Safety Administration (NHTSA), the TPMS is designed to warn drivers when tire pressure is significantly low, helping prevent accidents related to under-inflated tires.
The TPMS uses sensors in each tire to monitor air pressure. When the tire pressure drops below a set threshold, usually 25% lower than optimal, the system triggers a warning light. Relearning the system after manual adjustments ensures that the sensors communicate the new tire pressures effectively.
General Motors states that the TPMS should be relearned if the tires are rotated, replaced, or pressure is changed significantly. Following the relearn procedure helps maintain the safety features of the vehicle and promotes optimal tire performance.
Low tire pressure can stem from natural air seepage, temperature changes, or punctures. Regular monitoring and prompt adjustments are essential for safe driving.
Data from the Tire Industry Association indicates that under-inflated tires contribute to approximately 600 fatalities and 33,000 injuries annually in the U.S. Maintaining proper tire pressure can enhance safety and prolong tire life.
Improper tire monitoring impacts vehicle handling, braking distances, and fuel efficiency.
To mitigate risks, the NHTSA recommends regular tire inspections, checking pressures, and promptly addressing warnings.
Consider using tire pressure gauges and automatic inflation systems. Proper training on tire maintenance also improves overall safety.
The procedure for relearning tire pressure on the 2019 RAM 1500 involves the following steps: ensure all tires are inflated to the recommended pressure, turn the ignition on without starting the engine, press the accelerator pedal three times, wait for the TPMS light to blink, and then drive the vehicle for about 10 minutes at speeds over 15 mph.
How Do You Successfully Conduct a Tire Pressure Relearn on the 2019 RAM 1500?
You can successfully conduct a tire pressure relearn on the 2019 RAM 1500 by following the onboard procedures after adjusting the tire pressures.
To perform the relearn procedure, follow these detailed steps:
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Check Tire Pressures: Ensure all tires are inflated to the recommended pressure levels. This information is usually found on the driver’s side door jamb.
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Turn on the Ignition: Insert the key fob into the ignition slot and turn it to the “RUN” position without starting the engine.
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Access the Settings: Use the vehicle’s touchscreen or information display to navigate to the “Settings” menu.
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Select ‘Wheels’ or ‘Tires’ option: Depending on your model, look for options related to tire pressure monitoring.
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Initiate Relearn: Select the option to perform a “TPMS Relearn” or “Tire Pressure Reset.” This will activate the tire pressure monitoring system.
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Use the Tire Pressure Monitoring Tool if Necessary: If the system requires it, use a TPMS reset tool to transmit a signal from each tire’s sensor.
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Drive the Vehicle: In many cases, the relearn is automatic. Simply drive the vehicle for approximately 10 minutes at speeds over 20 mph. This allows the system to recognize the new tire pressures.
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Verify the System: After driving, check the dashboard display for any warning lights. Once the tire pressures are registered correctly, the warning light should turn off.
This procedure allows the TPMS (Tire Pressure Monitoring System) to recognize the pressures of each tire and update its records accordingly. Proper maintenance of tire pressures contributes to better fuel efficiency, improved handling, and enhanced tire longevity.
What Common Mistakes Should Be Avoided During the TPMS Relearn Process?
The common mistakes to avoid during the TPMS relearn process include the following.
- Ignoring Manufacturer Specifications
- Not resetting the TPMS system after tire service
- Failing to ensure correct tire pressure
- Neglecting to use a compatible TPMS tool
- Forgetting to follow the correct relearn procedure
- Misidentifying tire positions
- Overlooking battery issues in sensors
Avoiding these mistakes is crucial for accurate tire pressure monitoring. Each point plays a significant role in ensuring the TPMS functions properly and accurately alerts drivers to tire pressure issues.
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Ignoring Manufacturer Specifications:
Ignoring manufacturer specifications can lead to incorrect relearning. Each vehicle model has a specific TPMS relearn procedure. For example, a 2019 RAM 1500 requires certain steps that differ from other models. Neglecting these specifics can render the TPMS ineffective. According to the National Highway Traffic Safety Administration (NHTSA), failing to follow the manufacturer’s guidelines compromises safety and performance. -
Not Resetting the TPMS System After Tire Service:
Not resetting the TPMS system after tire service can result in persistent warning lights. Many drivers overlook this crucial step. For instance, if new tires are installed without resetting, the sensors may not recognize the new tires. According to Tire Review magazine in 2021, approximately 30% of TPMS-related service errors stem from this oversight. -
Failing to Ensure Correct Tire Pressure:
Failing to ensure correct tire pressure during the relearn can skew results. If the tires are not properly inflated, the TPMS may calibrate inaccurately. The recommended tire pressure for a 2019 RAM 1500 is typically around 35 PSI. Not adhering to this can lead to miscommunication between sensors. -
Neglecting to Use a Compatible TPMS Tool:
Neglecting to use a compatible TPMS tool can hinder the relearning process. Many tools are not universally compatible with all vehicle models. When using a tool not designed for the vehicle, the TPMS may fail to relearn correctly. Electronic Tire Pressure Monitoring Systems journal notes that using a specialized tool can increase procedural success rates. -
Forgetting to Follow the Correct Relearn Procedure:
Forgetting to follow the correct relearn procedure can cause entire system failure. For the RAM 1500, the process includes specific steps for activating sensors. Skipping any step can prevent the TPMS from functioning. According to a study by the Tire industry Association, 15% of TPMS failures come from incomplete procedures. -
Misidentifying Tire Positions:
Misidentifying tire positions can result in incorrect pressures being monitored. For example, if the left front tire is mistakenly identified as the right rear tire, the system will not alert the driver to true pressure issues. A case study from the Automotive Service Association indicates that improper positioning contributes to 10% of all TPMS malfunctions. -
Overlooking Battery Issues in Sensors:
Overlooking battery issues in sensors can lead to a lack of communication between the TPMS and the vehicle. If sensor batteries are weak or dead, the system will not receive accurate information. According to industry research, nearly half of all TPMS sensor failures are linked to battery issues, meaning replacement may be necessary during the relearn process.
By avoiding these common mistakes, drivers can ensure that their TPMS operates effectively, promoting safe driving and optimal vehicle performance.
How Often Should You Check the Tire Pressure on Your 2019 RAM 1500?
You should check the tire pressure on your 2019 RAM 1500 at least once a month. Regular checks help ensure optimal tire performance and safety. Tire pressure can fluctuate due to temperature changes and natural air loss. Checking monthly allows you to catch any significant drops in pressure early. Additionally, it is advisable to inspect tire pressure before long trips or when carrying heavy loads. Always refer to the owner’s manual for the recommended tire pressure levels for your vehicle. Keeping tires properly inflated improves fuel efficiency and extends tire life.
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