bing tracking image
  1. TPMS Sensor
  2. TireMinder
  3. 4 Sensors
  4. Boat Trailer
  5. Camper
  6. 5th Wheel
  7. Motorhome
TireMinder i10 TPMS for RVs and Trailers w/ Signal Booster - 4 Tire Sensors
TireMinder

TireMinder i10 TPMS for RVs and Trailers w/ Signal Booster - 4 Tire Sensors

Part Number: TM89FR
In Stock
ChristmasTree SantaHat Arrives before Christmas SantaHat ChristmasTree
$238.19
TPMS Sensor
zoom in icon
slider vertical icon
zoom out icon
Comment field cannot be left empty.
Name field cannot be left empty.

Thank you! Your comment has been submitted successfully. You should be able to view your question/comment here within a few days.

Error submitting comment. Please try again momentarily.

Product Images

Customer Photos

Need help with installation?
Locate installers near me
TPMS individually monitors the tire pressure and temperature of your RV's tires. The monitor can store data for up to 4 vehicles. The repeater boosts signal between sensors and monitor for longer RVs and trailers. Great Prices for the best tpms sensor from TireMinder. TireMinder i10 TPMS for RVs and Trailers w/ Signal Booster - 4 Tire Sensors part number TM89FR can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
  • All Info
  • Reviews (356)
  • Q & A (0)
  • Photos

TireMinder TPMS Sensor - TM89FR

  • 4 Sensors
  • Boat Trailer
  • Camper
  • 5th Wheel
  • Motorhome
  • Cap Sensors
  • TireMinder
  • Color Monitor
  • Smartphone Display
  • Extended Range

TPMS individually monitors the tire pressure and temperature of your RV's tires. The monitor can store data for up to 4 vehicles. The repeater boosts signal between sensors and monitor for longer RVs and trailers.


Features:

  • TPMS lets you monitor your RV's tire pressure and temperature with the included monitor
    • Works with your motorhome, 5th wheel, motor coach, or trailer
    • Connect with Apple CarPlay or Android Auto to conveniently display tire pressure and temperature right on your car's dashboard
  • 4 Brass, waterproof and dustproof sensors let you monitor each tire individually
    • Check the tire pressure and temperature every 6 seconds
    • Can be used on rubber, steel, chrome, or nickel valve stems
  • Easy-to-use, color LCD monitor provides you with visual and audible alerts for up to 10 tires at once
    • Warns you of changes with tire pressure, tire temperature, sensor and monitor batteries, and sensor signal
    • Enables you to set tire pressure and temperature settings
    • Lets you monitor up to 20 sensors - additional sensors sold separately
    • Can store pressure and temperature information for up to 4 vehicles, or 40 tires
    • Includes 12-volt, USB-C charger
  • Repeater extends the signal between the sensors and the monitor
  • Simple installation
    • Sensors are secured onto the tire's vale stems
    • Monitor holder mounts to the windshield or dashboard using a suction cup
    • Repeater installs onto the exterior of your RV or trailer
    • 8 Batteries, 4 locking nuts, 4 O-rings, zip ties, and a wrench are included


Specs:

  • Tire sensors:
    • Pressure range: 0 psi - 199 psi
    • Operating temperature range: -4 degrees F to 185 degrees F (-20 degrees C to 85 degrees C)
    • Battery voltage: 3V DC
    • Battery life: 9 to 14 months
    • Accuracy: ±1 percent
  • Monitor:
    • Overall dimensions (including antenna): 4-1/4" wide x 7/8" deep x 4" tall
    • Screen dimensions: 5-1/4" diagonally
  • Repeater:
    • Overall dimensions (including antenna): 2-1/2" wide x 3/4" deep x 4-1/4" tall
    • Wire length: 6' 7-1/4"
    • Wire configuration:
      • Black: ground
      • Red: power
    • Input voltage: 12V or 24V DC
  • Monitoring capacity with included sensors: 4 tires
  • 3-Year warranty


Note: Not designed for use on low pressure rubber valve stems rated for less than 65 psi.


While on the road, it is very important to regularly maintain your tires and make sure they're inflated correctly. If your tires are underinflated or overinflated, they'll develop irregular tread wear and become prone to overheating and blowing out. The TireMinder i10 TPMS helps protect your investment and keep your family safe by monitoring your tires and alerting you of any signs of danger before disaster strikes.


4 Waterproof Sensors

TireMinder i10 TPMS Waterproof Sensors

This TPMS includes 4 sensors that let you individually monitor each tire on your application for changes in pressure and temperature. These brass sensors are able to work on rubber, steel, chrome, or nickel valve stems. Every 6 seconds, they will check the pressure and temperature again. These durable sensors are waterproof, which means that they can be used on boat trailers and other marine applications.


Simple Setup with Color LCD Monitor

The color LCD monitor will provide you with visual and audible cues to warn you of dangerous changes in tire pressure and temperature, as well as alert you of changes with the monitor battery, sensor battery, and sensor signal. Before you begin setup, make sure the monitor has been charged and the repeater and sensor batteries have been installed.


TireMinder i10 TPMS Waterproof Sensors

Select your RV or trailer configuration or the locations of the tires you want to monitor. Then select one tire location, install a sensor on the corresponding tire on your RV or trailer, and the current PSI will automatically appear on the screen. With the purchase of additional sensors (sold separately), you can monitor up to 20 tires, which is perfect for a fleet. This system can display up to 10 tires at a time, alternating between the tires of the "front" or drivable application and the tires of the "rear" or towable application. Sensors can be added, moved, deleted, or replaced at any point, even after initial installation.


You can set the tire pressure in psi, Bar, and KPa. If you choose psi, you can set the tire pressure anywhere from 0 psi to 199 psi. As for the temperature, you're able to switch between degrees F and degrees C, and the system will alert you if the temperature exceeds 167 degrees F. With the app, you are also able to disconnect and reconnect to different vehicles, RVs, or trailers. This is useful for those who switch between different applications, such as a Class A motorhome who sometimes tows a car. It also can store pressure and temperature information for up to 4 vehicles, or 40 tires.


RHINO Repeater Boosts Signal

TireMinder TPMS RHINO Repeater

This repeater helps improve signal strength and range of the sensors. It has dual Hi-Db antennas that let the booster cut through signal interference coming from wireless electronic devices used in surrounding automobiles. It also ensures that the link from the sensors to the monitor is strong and continuous. The unit has a green light on the front panel to indicate it has power and a blue light that blinks when it transmits a signal.


Easy Installation

TireMinder i10 TPMS Installation

This TPMS system includes 8 batteries, 4 locking nuts, 4 O-rings, zip ties, and a wrench. Once the batteries have been inserted and covers have been re-installed, remove the cap of your valve stems, thread the locking nuts onto the valve stems, and install the sensors. Lastly, secure the locknuts against the sensors with the wrench.


The weatherproof and dustproof Bluetooth repeater can be installed anywhere on the exterior of your RV or trailer between the rear axle and king pin. The optimal mounting location for a towable camper is toward the front whereas the optimal mounting location for a drivable RV is toward the rear. it is not recommended to install the repeater inside your vehicle, as you might experience signal blockage. Use either the adhesive (included) or hardware (not included) to attach the repeater and wire it to a power supply line. In order to reduce vibration, make sure it's securely mounted. Then connect the black wire to ground, and the red wire to power. Zip-ties are included to fasten the booster and wires to your RV or trailer.



TM22141 TireMinder RV Tire Pressure Monitoring System - 4 Transmitters

Model number: TPMS-i10-4




California residents: click here


Customer Satisfaction Score:

Ratings & Reviews

4.6

356 reviews
TPMS individually monitors the tire pressure and temperature of your RV's tires. The monitor can store data for up to 4 vehicles. The repeater boosts signal between sensors and monitor for longer RVs and trailers.

by:



by:



by:



by:



by:



by:



by:



by:



by:



by:



by:



by:



by:



by:



by:



by:



by:



by:



by:



by:



by:



by:



by:



by:



by:


25
356
Show More Reviews

See what our Experts say about this TireMinder TPMS Sensor

  • Can TMPS Booster Be Used When Trailer Does Not Have A Battery?
    Hello Caroline, good question. All of the tire pressure monitoring systems we offer include a booster of some kind, and the booster must be used in order to ensure the system will work properly. That said, if your trailer doesn't have a battery, you can install the booster on the truck. You will want to either mount the booster in the bed, or better yet, underneath attached to the frame. This would have the best signal to the TPMS sensors. The TireMinder i10 TPMS for RVs and Trailers...
    view full answer...
  • Should Same Factory Tire Size and Load Rating Be Used on Grand Design Reflection 357BHS
    Hey John! The Aluminum Jaguar Trailer Wheel like # 274-000011 can handle a psi up to 200 if you add the Americana Metal, Bolt-In Valve Stem # AM20906. As far as tires go I would definitely keep them the same size. People ask all the time about upgrading to a larger tire and it almost never works out because of clearance. The difference between 235/80R16 and 235/85R16 isn't massive but I don't think you're going to gain anything by switching. I don't really think it is necessary but, if...
    view full answer...
  • Do Any Signal Repeaters Work W/ an Integrated GM TPMS System
    Hey Clint, unfortunately all the TPMS we have are closed systems so you'd need to use their hardware and monitor, meaning they wouldn't work with your integrated system. You'd have to get that directly from GM if you wanted to use the integrated system, or, you could use the TireMinder i10 TPMS for RVs and Trailers w/ Signal Booster # TM89FR which would bypass your integrated, one since it's a separate system. I know it's not what you wanted to hear, but unfortunately there is no way...
    view full answer...
  • Is It Normal For Trailer Tires To Increase In PSI While Towing
    Hey John, It's totally normal for trailer tires to heat up and increase in PSI while towing and that's why the tires have a max cold psi rating listed. The max cold psi rating takes into account how much psi will be gained from the tire heating up so you would not need to lower the psi, doing so would lower the overall weight capacity of the tires and you could end up with a blow out or uneven tire wear. For every 10 degrees the tire heats up you would gain 1 psi and vice versa if it...
    view full answer...
  • Replacement Power Cords For TireMinder i10 TPMS for RVs and Trailers # TM89FR
    I'm guessing you are referring to the Signal Booster # VAL29RB on the TireMinder i10 TPMS for RVs and Trailers # TM89FR. This is the only way we carry the booster and we do not have a replacement cord. Otherwise if you are referring to the monitor connection it is simply a USB to MicroUSB # 332-HDEZ4 which plugs into a 12 Volt Plug Connector # MA67DR. You likely already have something like this as it was very commonly used with cell phones and other devices. If you are looking for a different...
    view full answer...
  • REDARC TowPro Elite Electric Trailer Brake Controller Install in 2018 Honda Pilot
    All you need to install the Tow Pro Elite Brake Controller part # RED44FR in your 2018 Honda Pilot is the install harness part # 3070-S which matches color for color to the Tow Pro and then plugs into a port under the dash of your Pilot. The TireMinder TPMS part # TM89FR is a really great option. It comes with 4 sensors for your tandem axle trailer and checks the pressure every 6 seconds so you always know what the pressure is. This comes with a display you'd have inside your Pilot, but...
    view full answer...
    Image 1 for
  • Will TireMinder i10 TPMS Interfere With Furrion Vision S Camera
    The TireMinder i10 TPMS for RVs # TM89FR uses a signal booster, which makes it very unlikely for interference to occur with a Furrion Vision S Camera System like parts # FOS05TASF. So long as you have the booster installed, there is no reason to think that any interference will occur. If by chance it does, moving the booster to a different, central location will remedy the issue, but it is not something that is likely to occur. I have added a link to a video review for you to check out...
    view full answer...
    Image 1 for
  • What is the Signal Distance of the TireMinder i10 TPMS for RVs and Trailers?
    Hey Brad. The TireMinder i10 TPMS for RVs and Trailers w/ Signal Booster item # TM89FR has a usable range of 100' while in motion. The included booster really increases the range and signal strength of the TPMS sensors. Are you interested in a system that monitors your RV tires as well? We also have the TireMinder i10 item # TM56FR that includes 10 monitoring sensors.
    view full answer...
  • Recommended TPMS For Trailer Tire Temperature & PSI
    Hey Tom, My favorite TPMS for trailers is from TireMinder because of its quality - this TPMS is consistently reviewed highly by customers on our site, and is what I would personally go with. I'm going to assume you have a double axle trailer and four tires, and you really just need to decide if you want to use your smartphone or have a separate monitor to view the info: - Monitor: TireMinder i10 TPMS # TM89FR - Smartphone: TireMinder Smart TPMS # TPMS-APP-4 You may want to consider...
    view full answer...
  • What Is The Difference Between The TireMider TM89FR and TM38FR?
    Good question, Patrick! Though the TireMinder # TM89FR and # TM38FR are very similar, there is one pretty major difference. The # TM89FR comes with standard sensors that tighten on to the valve stem and need to be removed to air up or down (see part # TM-2Brass), whereas the # TM38FR come with flow through sensors that do not need to come off to adjust air pressure (see part # TM66FR). Other than that, they both have the same monitor, mount, batteries, tightening tool, charger, and include...
    view full answer...
  • Availability Of TPMS For 2025 Ford F450 That Uses Factory Information Center In Truck
    Hello Paul, thanks for reaching out. We do have a TPMS that can be used to monitor the tires on your 5th wheel, but we do not have anything that would tie into the factory monitor in your truck. What we have would require its own monitor in the cab. Take a look at the following: - TireMinder i10 TPMS for RVs and Trailers w/ Signal Booster - 4 Tire Sensors # TM89FR This comes with a 4" monitor and suction cup mount. It can be used to monitor up to 20 sensors but this kit comes with four...
    view full answer...
  • Looking For TPMS for Motorhome And For Monitoring Tires On Towed Jeep
    Hello Marvin, thanks for reaching out. We do have TPM system that can be used on your motorhome, but there is nothing that will connect to the OEM internal sensors on your jeep tires. You could use external sensors for the Jeep, so you can monitor while flat towing. What I recommend is the TireMinder i10 TPMS # TM56FR which comes with the monitor, signal booster and 10 sensors. Additional sensors can be added as needed. I wish we did have something that connects to the Jeep sensors, but...
    view full answer...
  • Can TireMinder i10 TPMS Monitor Both Trailer Tires And Pickup Truck Tires?
    Hello Keith, thanks for reaching out. The TireMinder i10 TPMS for RVs and Trailers w/ Signal Booster # TM89FR can indeed be used to monitor both the tires on your pickup, and the tires on your trailer. This kit comes with four sensors, but it can support up to 20 sensors at once. So you can set it up to monitor your truck tires, as well on the tires on multiple other trailers. The additional sensors are sold in a 2-pack, and for that, you can use the following: - Brass Tire Sensors for...
    view full answer...
  • Do TPMS Sensors Need To Be Removed When Storing Vehicle During The Winter?
    Hello Tim, thanks for reaching out, and good question. It is recommended to remove the TPMS sensors when putting your vehicle or trailer in storage. Especially if you will be storing it somewhere with cold winter temperatures. What I hear a lot of people say is they remove the sensors every winter, then reinstall them in the spring with all new batteries. If your vehicle or trailer is in a weatherproof climate-controlled environment, you could get away with leaving the sensors in place....
    view full answer...
  • Is the Westlake ST235/75R15 Radial Off-Road Trailer Tire Good For Long Highway Trips?
    You are safe staying with your Westlake ST235/75R15 Radial Off-Road Trailer Tire # WST54FR as long as it is not damaged or showing signs of dry rot due to sun damage. As this tire has a radial construction it will perform well on the highways. It is very smart having a TPMS # TM89FR to monitor the tire pressure and temperature during your trip. This will help you in the event of a flat before the tire has a blowout and damages your trailer. I do recommend bringing a spare Wheel # AM20551...
    view full answer...
  • How to Protect Your RV From Tire Blow Outs
    The best way to protect your RV from a tire blow out is to inspect and take care of your tires and keep them properly inflated. Although there may be some products that could potentially protect from damage if your tire does blow, they are not something that we offer. Tires typically blow out from excessive heat from underinflation, overinflation, overloading, surpassing the speed rating, flat spots/sidewall rubbing, and bent spindles. It is a good idea to check your tires regularly to...
    view full answer...
    Image 1 for
  • Where Should Signal Booster of Tireminder TPMS Mount
    Tireminder recommends installing the signal booster like what comes with the part # TM89FR close to the middle of the towing rig and as far to the outside as possible. So for a fifth wheel trailer setup you'd want to install it as close to the middle point between the rear axle of the trailer and the monitor location. If your battery box is in that area like it most likely is it would work just fine.
    view full answer...
  • Do Sensors of TireMinder i10 part # TM89FR Throw Off Wheel Balance
    The sensors of the TireMinder i10 part # TM89FR that you referenced are not heavy enough to throw off the balance of the wheel/tire.
    view full answer...
  • Should Tire Pressure Be Adjusted to Account for Heat While Driving
    Your tires like the # LHWL300 should still be inflated to 65 psi. When the manufacturers set the cold fill rating they account for variations due to temperature change from weather and driving. As a general rule of thumb, tire pressure increases by 1 psi for every 10 degrees Fahrenheit of temperature change. A 10 psi change is fairly normal, and anything over 15 psi is where you should be concerned and address it. If you find that your tires are overheating it is likely due to improper...
    view full answer...
  • Tire Valve Stem Requirements for TireMinder Systems
    The TireMinder # TM89FR sensors can be used on standard rubber, steel, chrome, or nickle valve stems. I especially like the color LCD monitor and audible alerts.
    view full answer...
  • When Should Trailer Tires Be Replaced
    Trailer tires like the # LH53FR should be replaced every 3-6 years or every 10,000-12,000 miles. As long as they appear to be in good shape I would say it is probably safe to run them. However, the biggest problem for trailer tires is typically that they aren't doing anything. Keep an eye out for flat spots and signs of dry rot. If you don't already have them I recommend adding TMPS sensors like the TireMinder i10 TPMS # TM89FR. These will help you monitor the tire pressure and temperature...
    view full answer...
  • TireMinder i10 TPMS for RVs and Trailers Booster Mounting Options
    Yes, the booster on the TireMinder i10 TPMS for RVs and Trailers item # TM89FR is easy to hook up and will work great with your 6 volt batteries, so long as they are wired in series. The tireminder alligator clips will attach to the outside post of each of the two batteries (for example, red alligator clip to positive of a 6v battery, then the negative terminal of the battery is connected to the other 6v battery's positive terminal with a battery cable, then the last negative terminal is...
    view full answer...
  • How To Get Extra Signal Booster for TireMinder i10 TPMS for RVs and Trailers
    We do sell the signal booster for the TireMinder i10 TPMS for RVs and Trailers w/ Signal Booster part # TM89FR separately as part # VAL29RB.
    view full answer...
  • What PSI Should Trailer Tires Be Set Too And How Does Temperature Affect PSI
    You should always air a trailer tire up to the max cold psi rating. The 80 psi for cold is just for the tire being cold and wouldn't be the max psi once it actually heats up. Each tire brand/model is going to be different so you'd have to reach out to the manufacturer to find out the actual maximum psi instead of just the recommended/max cold psi that's written on the sidewall. To put it in perspective, for every 10 degrees in temperature change you'll see a 1 psi change. If your tires...
    view full answer...


< Previous
123. . .4



Do you have a question about this TPMS Sensor?


Info for this part was:

Employee Lindsey S
Updated by:
Lindsey S
Employee Wilson B
Updated by:
Wilson B
Employee Matthew E
Updated by:
Matthew E
Employee Noah M
Updated by:
Noah M
Employee Manda E
Updated by:
Manda E
Employee Carrie F
Updated by:
Carrie F
Employee Jameson C
Expert Research:
Jameson C
Employee Jacob T
Video Edited:
Jacob T
Employee Mary K
Written by:
Mary K
Employee Amanda M
Edited by:
Amanda M
Employee Michael B
Installed by:
Michael B

At etrailer.com we provide the best information available about the products we sell. We take the quality of our information seriously so that you can get the right part the first time. Let us know if anything is missing or if you have any questions.


<