When you purchase through links on our site, we may earn an affiliate commission, which supports our community. Sensor service kits and valve stems are not interchanged between the different styles. For example, if the BCM is not able to communicate with the ABS or transmission module needed to determine vehicle speed, the TPMS system will not operate and turn on the light. As you start to fill a tire, the exterior lights will flash to indicate that the system is monitoring the change in pressure. 2022 Frontier Pro4x Glacier White Pro Premium - Axis Nismo wheels with TA/KO2s - Nismo Exhaust - AFE Intake, 2022 Frontier SV CC SWB / 1997 Hardbody D21 KC, Happened to stumble upon this. We purchased a new 2013 Nissan NV 1500 van and just recently changed the wheels and tires to something different. You then need the same tool to program a programmable TPMS sensor such as the Ritesensor with the correct specification of sensor and relearn the vehicle ECU and turn out the warning light. When the designated tire pressure is reached, the horn will beep and the hazard warning flashers will stop. Low outside temperature can lower the temperature of the air inside the tire, which can cause a lower tire inflation pressure. The carmaker equipped its other vehicles with TPMS starting . However, failing to perform a complete TPMS relearn procedure can result in failure of tire pressure readings and TPM system failure. You could try reprogramming them to verify that. This is the KOEO position (Key On, Engine Off). Lost business and productivity will result if you try to avoid making this investment. After working at the dealer service station for more than a decade, I was happy to be the editor and author of the articles on automobiles. For a better experience, please enable JavaScript in your browser before proceeding. The tool must be able talk to the BCM through the OBD II port to initiate a learning mode or input sensor IDs. A Nissan Signal Tech II scan tool (J-50190) or CONSULT scan tool can be used. Before attempting to replace a Nissan TPMS we advise the use of one our Bartec TPMS tools to establish the need for replacement and the nature of the fault. They have not yet updated, or at least hadn't as of a few months ago, for the 3.8 motor to be programmed directly via the OBD port. New tires, wheels and sensors when on the Titan. I do a 5-way rotation, balance and alignment every 3,000 miles so the sensors need to be re-flashed. It lists proper tire size and pressure. Nissan uses TPMS sensors from TRW, Continental, Schrader and Pacific. Most Nissans require the use of an enhanced/factory scan tool or dedicated TPMS tool, unlike some domestic systems where a relearn procedure can be performed by just pressing a few buttons on a key fob. TPMS replacement is called for due to a number of reasons. These were from a Titan with a model year before '07. Schrader 20161 and 20069 TPMS Relearn Procedures for Nissan. The tire maintenance light will appear on the instrument panel of the Nissan Rogue if the system detects low tire pressure. In 2012, Nissan started to roll out the Easy Fill feature for consumers. The relearn may take from 10-35 minutes of driving. (Keeping my original set installed in my factory wheels) To do this I need to reset my car so it can relearn the second set. Good Luck! VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. The receiver knows where the sensor is located by the transmitted ID number and matches it to the number stored in the receiver module. Initiate the tool. As far as I know the computer can only see four sensors. I also looked to no avail. In Mexico, the NV was offered for a short time and then replaced by the Nissan NV350. . Most Toyota vehicles from the manufacturer have a TPMS system installed in them directly. One thing I need to add. The Bartec Tire Pressure Monitoring Systems Guide contains comprehensive information on the mechanical and electrical procedure for Nissan TPMS replacement for all makes/models/year types going back to the year of their introduction including: Model articles referencing all makes/models/years and including: Bartec are world leaders in the implementation of TPMS systems for the wheel and tire assembly plant and the car plant with over 70 installations worldwide. Please check your Owner's Manual for the location of the Tire and Loading Information label on your vehicle. I have aftermarket wheels on it, but thats the way I bought it (used). The tire pressure does not have to be lab perfect. Tool will prompt you to ensure the key is on/engine off. If you don't have a TPMS reset tool, set your tire pressures as follows: FL = 36psi; FR = 33psi; RR = 30 psi; RL = 27 psi. As an example, the TECH600Pro relearn process is as follows for the Nissan Pathfinder: OBD Connect I finally got around to buying the Nissan TPMS Reset tool referenced in my first post above and then also the sensor activation tool. This video demonstrates how to reset the TPMS on Nissan and Infiniti cars. The way this economy is going I can't justify spending that kind of money just to reset the TPMS when Walmart says they'll do it for $20. Nissan did change sensors on some vehicles in the middle of a model year, particularly in 2010 when its supplier in Thailand was flooded. . Trying to get around the investment in a proper TPMS tool by grounding wires under the dash is not a practical or efficient practice for a professional shop. It can be found in some Asian and European car brands, so if you are looking for how to program tpms sensors honda, take note because you might need to perform a relearn procedure with this TPMS . Grey indicates either no TPMS, it was indirect TPMS, or the model was discontinued. These words can drive any repair facility crazy. The information can then be programmed into the TPMS module through the OBD II connection. Rubber vs. Aluminum TPMS Valve Stems: Which Do You Choose? The TPMS relearn process is created by the vehicle manufacturer, which follow a series of steps. It is very easy to fit the wrong replacement sensor as they all have different specifications. The Nissan Model range utilising TPMS Technology includes: The tables below show which models they are fitted to. If the low tire pressure warning light flashes for approximately one minute and then remains on after you turn the vehicle ON, the TPMS is not functioning properly. After stopping the vehicle, apply the parking brake and place the vehicle in the PARK position. Drive the vehicle above15 MPHfor at least 10 mi nutes. Here's a link: 2013 Altima 2.5L 'Canadian SV' sedan in ebony. Programmable TPMS sensors revolutionized TPMS. OBDII connectors serve as the main communication point between the technician and the vehicle. It doesn't matter if the actual model doesn't match; for TPMS programming the car only needs two things - brand and frequency (which is determined by model). TPMS replacement is called for when the TPMS fails due to mechanical or electrical failure, broken accelerometer, low TPMS battery power or blocked pressure port. The tool must be able to talk to the BCM through the OBD II port to initiate a learning mode or input sensor IDs. Built with Volusion. Instructions: PLEASE FOLLOW STEP 1. There are 3 types of relearn procedures: 1) Automatic Relearn; 2) Stationary Relearn; 3) OBDII Relearn function. Decrease air pressure for more than 10 psi (69 kPa) within 30 seconds, After completing this, the system will enter TPMS relearn mode for 30 minutes, If your car has a Smart key button, press the Start button twice without touching the brake pedal, The button is located on the instrument cluster, Rotate the INFO knob to cycle and press the knob to select the menu, A confirmation will appears on the screen, The TPMS warning light will flash continuously and the chime will sound three times when the tpms reset is completed. The receiver for the system is typically located under the dash. However I simply told it it was a 2019 with a 4.0, plugged it in, and it programmed just fine. This will tell you: Related Articles 2021s Top TPMS Stories Hamaton, Like any other product or service, charging for a TPMS service can be a bit of a science. TPMS activation tool (VT56, VT55, VT15, VT31, VT36 and most Powered by ATEQ TPMS Tools) This may cause the low tire pressure warning light to illuminate. Using TPMS scan tool. If one or more tires indicate low tire pressure, the TPMS s. It is estimated that more than 18 million Nissans are equipped with TPMS systems, representing a significant service opportunity for your shop. Filling up each tire to the recommended placard pressure will turn out the light. The sensor may also transmit battery information if the voltage is below a specified level. The direct TPMS will be attached to the back of the tire valve. If the TPMS ID is logged with the ECU then it is compared with the placard pressure and if under pressure then a warning light is lit on the dash mounted display. However, if the vehicle comes in with a light that blinks for up to 90 seconds before remaining solid, the service will likely require a sensor replacement, which may require . This ping tells the sensor to transmit. The sensors have worked before, because my tire was low once and it alerted me. This is a white female plug that is attached to the OBD wire harness under the dash right about where your right knee would be when sitting in the driver's seat. TPMS RELEARN PROCEDURE 31R212 Relearn Procedure when Replacing a Sensor 1. If no sensors are being replaced, you can follow the menu prompts for TPMS Reprogramming Procedure listed in . The BCM communicates with the instrument cluster through the CAN bus to turn on the TPMS light or display the tire pressures on the driver information center. Before that, the Nissan Caravan was only built and sold in Mexico. If you did upload a spare, but you received this error, then the vehicle does not store the ID in the ECU for the spare tire. 2010 (09/09 build) - 2013 (coupe, convertible), 2011 (09/10 build date) - 2013 (04/13 build date), 2019 1500 LD (OE Part # Check Required - 13516165), 2019 1500 LD (OE Part # Check Required - 13516464), 2008 - 2009 (315 mhz) - OEM PART NUMBER CHECK REQUIRED, 2009 - 2010 (433 mhz) - OEM PART NUMBER CHECK REQUIRED, 2016 - 2021 (Metal Valve Stem - Alloy Wheels), 2016 - 2021 (Metal Valve Stem - Steel Wheels), 2016 - 2021 (Rubber Valve Stem - Alloy Wheels), TPMS Relearn and Programming Instructions. 2005-2015, 315 MHz 2016-2020, 433 MHz Type of relearn procedures. Push the reset button for about 3 seconds or until the system's light starts blinking. Reset ECU with tool. The pattern of the flashing can indicate if a specific sensor is not activated (ID not present in the module). Use the VT56 TPMS Diagnostic tool or a diagnostic scan tool combined with a TPMS activation tool, such as the VT31, VT36, VT15, to reset the system.Keep in touch with us!Website: ateq-tpms.comFacebook: @ateqtpmsTwitter: @ateqtpmsInstagram: @ateqtpmsLinkedIn: @ATEQ TPMS Tools Americas Tech Support: 888-621-8767 If the tire is over-inflated, the horn will sound again, and the hazard lights will flash three times. We and our partners use data for Personalised ads and content, ad and content measurement, audience insights and product development. The TPMS also includes an Easy Fill Tire Alert, which provides audible and visual cues during inflation that indicate when the tire has reached the recommended COLD tire pressure. An indicator light (low-line TPMS system) or each tire pressure will show on the dash (high-line TPMS system).When a tire is inflated, rotated or changed in one or more tires of a Nissan Altima, a TPMS relearn must be performed to write the IDs to the vehicle. Hi everyone, I have been struggling with my TPMS warning light for over a year now, having to get it to reset (either by the dealer or a tire shop) a number of times. Hi! Many dealers have found that customers will not accept the costs for repair and may attribute any breakage to the dealer if there is no audit trail. However, I haven't found a single one to access TPMS, only BCM and ECU for actual adjustments. A dealership visit is required to initialize new TPMS sensors and reset the vehicles tire pressure monitoring system. Great info./how-to. You do not need to do anything if you are just getting new TIRES. Description and operation of vehicle TPMS system, Tire Pressure Sensor Replacement procedure. What version of the consult software did you get? Trying to get around the investment in a proper TPMS tool by grounding wires under the dash is not a practical or efficient practice for a professional shop. I've checked all my air levels in the tires 3 times in this past week, and they are all the same at 40psi. But now there are aftermarket tools and software that can perform the task. Three of them were one product number and the other two were a different product number. Another option if you do not have an activation tool is to go for a test drive with your scan tool. The Tire and Loading Information label provides important information at a glance. For a better experience, please enable JavaScript in your browser before proceeding. January 22, 2022 at 3:55 pm I have winter rims . I think the version for our trucks is v202 or higher. The Nissan Altima uses a direct TPMS system, which means TPMS sensors are installed in the wheel. Most Nissans require the use of an enhanced/factory scan tool or dedicated TPMS tool, unlike some domestic systems where a relearn procedure can be performed by just pressing a few buttons on a key fob. After exiting the vehicle, add air to the underinflated tire and within a few seconds the hazard warning lights will flash. 3. The indirect system utilizes an ABS that records accurate tire pressure readings by monitoring the wheel speed. If you see an error on the screen while performing an OBDII Relearn, check to make sure that the vehicle is in the ON position (not ACC). A premier community to share your mods and builds. -Problem is the key, does it open up the door? Inflate all tires. If your 2010 Nissan Altima uses a direct system, resetting the tire pressure sensors may be as simple as pushing a reset button on the dash or following a menu as indicated in your owner's manual. Now we can't get the TPMS system to read the new tire pressures. Reply. I do have one but havent rotated my tires yet to use and test out. . There is only one trick to service Nissan TPMS systems, and that is to buy the right tools. MaxiTPMS TS408 - TPMS Service Tool The MaxiTPMS TS408 is an easy-to-use handheld TPMS service tool that can activate and read sensor IDs, battery life and tire pressure and temperature. (Firestone, TiresPlus, Merchant, NTB, Sears) Just a thought. Find the little white TPMS connector. The first procedure should be to inflate the tires to the specified pressure and drive at speeds above 16 mph for at least three minutes to turn the light off. The Fora platform includes forum software by XenForo. Sensor Relearn Procedurewithout a Scan Tool: 1. We explain why and tips for servicing rubber snap-in valves, in this Tire Review Continental Tire Garage Studio video. 'It worked before I brought it in. These are words that can drive any repair facility crazy. A programmable sensor such as the Ritesensor is the best option for the Nissan range as the Pathfinder has been fitted with various OE sensors from Schrader between 2003 and 2012 before replacement with various Continental parts between 2012 and 2022. Connect tool to OBDII port. Then, use the scan tool to put the BCM into ID registration mode. Bartec has sought to answer some of the many questions by putting together a series of training videos which can be viewed by visiting www.bartecusa.com. The sensor activation tool I bought came from Tire Rack and it is the ATEC VT10 for $105. Schrader 20161 and 20069 TPMS Relearn Procedures for Nissan, Your vehicle was equipped from the factory with a Tire Pressure Monitoring System (TPMS) that. Inflate tires to Placard December 5, 2021 at 3:40 pm This procedure does not work on a 2011 Nissan Rouge. Related Articles Common Services Dealers Include in a Tire Sale. I have 5 sensors since I do the 5-way rotation. Related Articles , As a tire dealer, I am sure you have one or two TPMS tools laying around your shop. A properly formatted scan tool is required to learn new sensor IDs when replacing sensors. When a vehicle comes into your shop with a solid TPMS light, it is signaling that one or more of the tires are 25% below placard pressure. Test drive at 28MPH for . Adjust the low tire pressure to the recommended COLD tire pressure shown on the Tire and Loading Information label. Lloyd Camp. The activation tool sends a low-frequency signal to the sensors antenna. Nissan 350z TPMS Relearn and Reset; Nissan 370z TPMS Relearn and Reset; The "Corporate" Relearn. Related Articles, Over the past several years, many vehicle manufacturers have started moving away from aluminum clamp-in valve stems and switching to rubber snap-in valve stems instead. JavaScript is disabled. . If your 2019 Nissan NV200 uses a direct system, resetting the tire pressure sensors may be as simple as pushing a reset button on the dash or following a menu as indicated in your owner's manual. The process termed RiteSync combines the relearn and programming steps and also turns out the warning light thereby reducing the time and simplifying the steps required to do a TPMS repair. >> For Stationary Relearn (suitable for some GM, Ford, Nissan models, and some Asian cars) In my Armada, it was taped to the wires going to the OBD connector, above the gas pedal. Retrieving this data requires a scan tool that can communicate with the Body Control Module (BCM). My cousin worked at a tire shop for a while, so I asked him what would work. Well now, at start up, it will blink slowly and then after about 1 minute, it will remain on. Left Rear: 26 psi Right Rear: 29 psi. Step 3: Attach a paper clip or wire into the interface plug. 3) Take this wire and ground it to the chassis of your Altima. ), tire gauge (preferably digital) , and an air compressor. When certain services are performed on your Toyota, such as a replacement of the TPMS sensor, a TPMS relearn is highly recommended to transmit the sensor information to your Toyota's ECU. 2010 G37x 7AT--Black Obsidian on G37 Coupe Sport 19s. The Nissan range of cars do not have an inbuilt process where the TPMS IDs are relearned after repair or replacement. Turn ignition to the ON position with the engine OFF (not the ACC position). The vehicle willlearn each sensor Id and turn the TPMS light off. This process is only needed if sensors, Granite '07 LE Crew Cab, 4x4, Big Tow, Off-Road, Side Curtain Airbags, Sunroof, 2004 XE KC Performance Mods: UNDER GROUND. The most common complaint you will get in your shop is low inflation. Compatible with: 2. - Five Common Mistakes that Make TPMS Unprofitable, Dont Let the Causes of TPMS Corrosion Cost Your Customers, TPMS Matters Even More in an Electrified Vehicle, Emerging from Pandemic Challenges, Retreading Continues to Grow, Recruiting the Next Generation of Technicians, State of Tire Service and the Aftermarket, Tracking Seismic Shifts in the Tire Industry, K&M Tire Dealer Benefits: Continental Tires Boost Program, Replacing Rubber, Snap-In TPMS Valves During Tire Service, The Costly TPMS Mistake You Dont Want to Make, Why TPMS Tools are Used and How They Work. Determine the type of TPMS system. Some newer cars have this reset in the menu. you're likely to need a special programming tool allowing you to perform a relearn procedure, program new universal sensors, and establish a reliable connection with the car's control module. Step 2 Find the TPMS interface plug. It seems that every Nissan/Infiniti Equipt with OEM Schrader TPMS you can RESET/RELEARN anytime you want. Nissanclub.com Nissan - Infiniti Enthusiast Forums, 2013-2018 Nissan Altima Discussion (2.5 & 3.5), http://www.nissanclub.com/forums/2013-nissan-altima-discussion-2-5-3-5/332079-tpms-question.html, http://www.nissanclub.com/forums/20oes-tire-transfer-its-pressure-level-car.html, http://www.ntxtools.com/network-tool-warehouse/OTC-3831-p-OTC0203.html, Tire Pressure Monitor OTC 3831 OTC Tools 3831 - Reset Tool, Nissan TPMS Kit, http://m.ebay.com/itm/Smart-Sensor-BDII-Module-and-sftw-/272027184975?nav=SEARCH, Smart Sensor Pro TPMS Program Tool 17 144 Includes Pro OBDII Module and SFTW | eBay, 2002-2006 Nissan Altima Discussion (2.5 & 3.5), 2007-2012 Nissan Altima Discussion (2.5 & 3.5), General Nissan Altima Discussion (1993-2001). It also lists the maximum number of occupants for your vehicle, and its maximum load capacity. If you are pulling no communication codes, the TPMS problem may just be a symptom of a larger problem. The tool must be able talk to the BCM through the OBD II port to initiate a learning mode or input sensor IDs. It should be capable of automatic relearn and should also have the manual relearn on the tool. A TPMS malfunction light that blinks for 60 to 90 seconds and then remains steady, indicates an error within the system. Sort by. This is a last-ditch procedure if your activation tool is not working, or if there might be issues with sensors antennas. Redo step 5 at the passenger's front, passenger's rear and finally the driver's rear. A Nissan Signal Tech II scan tool (J-50190) or CONSULT scan tool can be used. After install, the TPMS obviously didn't recognize the new wheels. It didn't work. Also make sure all the connections are secure. Nissan TPMS Relearn and Reset. This will enable the technician to establish if the sensor has failed or is not fitted, whether the pressure port on the sensor is blocked, where the part is running at too high a temperature and other diagnostic information which might be included in the specific sensor (e.g. Starting with the LF tire, use the scan tool to scan each sensor in the following order: LF, RF, RR, LR (and full size spare if equipped). The sensor transmits ID and pressure information at specified intervals or if a rapid deflation event is detected. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. Not sure you need to reset. Everything OK. Also see other post at, If your referring to swapping wheels and having the TPMS put in the new wheels they are self learning and should have no delay, The best answer I've seen on how it works is from user: Nissan-MasterTech. TPMS Reset: Nissan NV Tire Pressure Sensor Light (NV1500 NV2500 NV3500) Where To Download Nissan Tpms Maintenance Guide Read Pdf Free . Going out to the truck and see what happens. Could be part of the reason most offer that as a freebie when buying. Changes in the mounting position of the sensor can interfere with the activation tool as well as the sensors transmission. A TPMS from one of two manufacturers is fitted as part of the valve assembly in all Nissan cars according to the table shown below. TPMS has been a statutory requirement for all cars after 2005 (i think is the year). Procedure: 1. Rescan each sensor. Inflate all tires to the pressure listed on the vehicle placard. The steps I used to register my winter wheel sensors were: 1) set different tire pressures in each wheel: RF to 34psi, LF to 31psi, LR to 28 psi and RR to 26psi; 2) start engine; 3) perform the OBD3 procedure to reset and put the tpms into learning mode - tpms warning light should be blinking; JavaScript is disabled. If the pressure is 25% of the recommended pressure, the TPMS light displays steady on the dash. BillArf. Read all sensor IDs using tool . If you would like to change your settings or withdraw consent at any time, the link to do so is in our privacy policy accessible from our home page.. As a result of this activity the company also leads the aftermarket with the most comprehensive range of TPMS dealer tools for the dealer, the tire shop and even the end user specialising in Nissan models. new sensors or relearn tire positions after a tire rotation autel maxitpms ts408 another method I would be surprised if there is a difference between 2004 and the other years. TPMS Reset: Nissan NV Tire Pressure Sensor Light (2012-2021) The Nissan NV has been available in North America since 2011. Welcome to our Nissan Frontier Forum! 3. Dorman Multi-Fit TPMS Programmer Tool II (974-505) 0 # mpn4478709609 . Allow Necessary Cookies & Continue VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. It is important therefore to have access to a TECH600Pro tool which is able to diagnose Nissan TPMS issues and also interface to the vehicle OBDII/CANbus to communicate with the vehicle Engine Control Unit (ECU) and download the TPMS IDs and their wheel locations. What seems like a problem with one could be an issue with the other. The new tires are 50 . Connect the scan tool to the OBDII port and upload the sensor IDs. I bought one from ebay w/OBDII connector and can verify that it will program new sensors and relearn position after I rotate my tires. All Rights Reserved. All Rights Reserved. So every time I start my truck, the light is on. Programming does not equal relearning. The reset tool I bought is the exact model I provided a link to. Do you know if this applies to 2004 Titans? ht. The 'Corporate' Relearn. 2.Let the vehicle sit OFF for a minimum of 20 minutes. The tire pressure monitoring system (TPMS) in the 2004 to 2018 Nissan Titan may also be referred to as the low tire . The warning and indicator light will disappear. Started the car and waited for the TP system to start after the normal delay. With the Nissan NV, a full-size van is now being built and sold for the first time by a Japanese automobile manufacturer in the United States and Canada. 2010 (09/09 build) - 2013 (coupe, convertible), 2011 (09/10 build date) - 2013 (04/13 build date), 2019 1500 LD (OE Part # Check Required - 13516165), 2019 1500 LD (OE Part # Check Required - 13516464), 2008 - 2009 (315 mhz) - OEM PART NUMBER CHECK REQUIRED, 2009 - 2010 (433 mhz) - OEM PART NUMBER CHECK REQUIRED, 2016 - 2021 (Metal Valve Stem - Alloy Wheels), 2016 - 2021 (Metal Valve Stem - Steel Wheels), 2016 - 2021 (Rubber Valve Stem - Alloy Wheels), TPMS Relearn and Programming Instructions. Then place the power switch in the ON position. The sensors have small accelerometers that trigger operation when the vehicle is moving. It is estimated more than 14 million Nissans are equipped with TPMS systems, representing a significant service opportunity for your shop. I remember reading that post when I had my 2013. A tool such as a TECH600Pro will identify the correct specification of part for your MMY and program a sensor such as Ritesensor to replace ensuring correct functionality. I am an automotive technician and a vehicle enthusiast. To reset, you must "exceed" 33/34 psi on all tires (so try 36-38 psi when tires are cold and with an accurate tire gauge) for the light to go out . SUBJECT VEHICLES: 2004 - 2018 Nissan Titan. The first procedure should be to inflate the tires to the specified pressure and drive at speeds above 16 mph for at least three minutes to turn the light off. The Direct Tire Pressure Monitoring System (TPMS) might be one of the most straightforward systems to understand on today's increasingly complicated vehicles. Discussion, reviews, maintenance and more. Determine the type of TPMS system. Select OBD II (PERFORM RELEARN on the ELITE Tool) from your Tool's menu. 4. The pattern of the flashing can indicate if a specific sensor is not activated (ID not present in the module). In Mexico, the NV was offered for a short time and then replaced by the Nissan NV350. Before you get too excited I'll tell you up front that this is not a complete Do It Yourself process. Bartec USA LLC6475 19 Mile RdSterling HeightsMichigan48314USA. My TPMS light has been coming on for about a week now and I do not know why. I think he wants something like this what I found on a forum for an Infinity, but with the complete process: Did you ever find a diy tool for writing the new sensor ID's to the car? I might try the paper clip method..how did you figure that one out? Got mine on ebay for $299. Step 3: Attach a paper clip or wire to the interface plug. Explained simply: A battery-powered pressure sensor mounted to each wheel gauges tire air pressure and transmits via radio frequency (most commonly, 315 or 433 Mhz, depending on the vehicle) the pressure first to the receiver and onward to the vehicle's electronic control module. Knock sensors are mounted on the block near the base of the cylinder head. Type of Relearn procedures: OBD relearn; Type of TPMS tool required for TPMS reset. Inflate to required psi, and the system is okay. A CHECK TIRE PRESSURE warning message will appear in the dot matrix liquid crystal display and the low tire pressure warning light will illuminate when one or more tires are low on pressure and air is needed. Some of our partners may process your data as a part of their legitimate business interest without asking for consent. What is the relearn procedure to get the sensors to read the correct position? Your vehicle was equipped from the factory with a Tire Pressure Monitoring System (TPMS) that functions above 16 to 20 mph. TPMS or Tire Pressure Monitoring System is fitted to Nissan cars to provide a warning of low pressure on any one of four or five tires on the vehicle (five if TPMS fitted in spare).