2004 nissan drive cycle. I only drive the vehicle once a week for about 20 miles.

2004 nissan drive cycle Nov 7, 2016 · There are specified driving cycles to set the various test codes as completed. com - In this video I'll show you how to complete a drive cycle inorder to pass inspection after turing off your check engine light. Steady state driving can be resumed if interrupted. i needed to complete a drive cycle for my wife's car in order to pass smog here in california. At your miles, it's very likely you have at least one cracked exhaust manifold if they've not been Jan 31, 2019 · Thanks D0ugmac1. How do you complete a drive cycle for emissions? Welcome to Mercie J auto care, where compassion and craftsmanship come together. If you need tips on how to get ready for emissions, check out this video!https:/ Jul 20, 2023 · Begin the drive cycle: Begin the drive cycle by driving the vehicle at a moderate speed, usually around 40 mph, for a few minutes to warm up the engine and transmission. Dec 20, 2020 · Do you need to smog your 1996+ Nissan vehicle? In this video I'm going to show my step obd2 drive-cycle your Nissan pass an emissions test. coast down to 15mph, foot off gas, no brake. 9K views 4 replies 5 participants last post by Sicklotus May 29, 2020 Customer: Can you tell me what the OBD II drive cycle is on my 2004 Nissan Xterra. What I've found out is that if you do a repair to fix a CEL or MIL code and reset the OBDII by removing power from the system (i. Now that the weather is cooler I've sometimes had a problem when I shift into drive. Follow the Jun 2, 2011 · hello, will this work for a Nissan xterra supercharged 2002? my mechanic has been clearing codes for 2 months now and hes having trouble clearing 2 monitors. Here’s an example of a evaporative emissions system monitor drive cycle for a GM vehicle Conditions that must be met before starting the drive cycle • ignition voltage must be between 11-18 volts. Customer: I need the drive cycle for a 2004 Nissan Altima 2. STEP 1:Connect scan tool. Aug 31, 2015 · The car is performing flawlessly, but the CEL is lit. Oct 13, 2015 · 3. Follow the OBD II Drive Cycle below in order to set your Nissan's emission monitors. Third, complete the so called “drive cycle”. From what I've experienced, sustained high-speed driving is part of the drive cycle for emissions readiness. Step One: How to Prepare Your Vehicle. How to Complete Nissan Xterra Drive Cycle. That's when you must follow the specific drive cycle. Dec 10, 2010 · The OBDII systems on our cars require a specific drive cycle to be completed before it will show "clean". I don't know if I need a drive cycle for a Nissan Xterra, or if just driving it more will do Aug 12, 2021 · One other thing which matters, though I believe it is for the EVAP system, is to ensure the gas tank is between 25% and 75%. The drive cycle is a about 5 tests the computer performs to check to see if these 5 major systems are working properly. I only drive the vehicle once a week for about 20 miles. Let the car rest for at least 8 hours before you start. Oct 27, 2024 · Nissan Xterra Serpentine Belt - 11720-EA200 | CONICELLI NISSAN 2002 nissan xterra drive belts. Want (RESOLVED - Click To View) Several months ago, I replaced the original battery in my Nissan. This was a huge help because all I was doing was getting on the interstate and going fast to heat up the exhaust system. Called my dealer service manager and he said that I had to get the fuel tank down to under 1/4 full, then fill it up and drive until fuel tank is between 3/4 and 1/4 full for the monitors to reset and be ready. STEP 3:Drive 3 minutes in D (OD ON), A/C ON, 1700-1900 rpm. STEP 2:Start engine. Just keep at it. Step 1 is to let it idle until Jan 17, 2014 · Chrysler Drive Cycle Information. The Altima engine light did not Sep 16, 2014 · SOURCE: 2005 Nissan Altima makes rattling/vibration noise It is possible that you have some timing chain noise, especially if you have the 3. Then we started to run a drive cycle I found on line and the check engine light came back on in about 10 miles. I used the Torque App (Paid Version)https://bit Customer: Have a nissan xterra 2004, changed the o2 sensors, and the im monitors showing only the o2 sensor test not complete, all other monitors test are complete, even the one im monitor that says heater oxygen sensors monitor test is complete. Feb 13, 2022 · With the Bluetooth code reader plugged in, and the DashCommand app up, I could perform a drive cycle, check if the monitors were complete or not, and then continue with another drive cycle if needed. The secondary timing chain tensioners on the 3. These conditions may include starting the vehicle when it is cold, driving the vehicle at a steady speed (cruising), accelerating, etc. Aug 13, 2024 · Run a fresh drive cycle if you still can’t get the check engine light to go off. While replacing your Nissan's battery the emission computer "lost" it's "readiness" data. ” A drive cycle is used to test whether repairs to emissions-related components were successfully recognized by the powertrain control module or PCM How to Complete Nissan Xterra Drive Cycle. then come to complete stop, and let nissan idle for 10 seconds. Recognizing the importance of readiness monitors is the first step; now let's address potential solutions for when a vehicle's drive cycle remains incomplete. 5l. I'd stick with Trucks or PathFinder schedules. com. I don't know if I need a drive cycle for a Nissan Xterra, or if just driving it more will do Oct 14, 2014 · Here is the drive cycle procedure for that vehicle, and let me know if you require any further assistance. Check monitor status. How to Complete a Nissan 370z Drive Cycle. Gas tank fuel level must be between 15% and 85% at all times. Would i suggest one No, and yes. I thought for sure I did 6-7 complete stops but I'll use a pen and paper to keep track next time. The O2 monitor usually clears fairly quickly. I have driven 450 miles since then. But the time required for monitor to execute may be longer. Worked on Nissan, Honda, Toyota Nissan Frontier Drive Cycle for OBDII Monitors. We recommend performing the drive cycle at least twice before visiting a smog check station. Your smog technician is correct. Performing the driving pattern below will allow your Nissan to make ready all I/M emission monitors in preparation for a smog inspection. I have done quite a bit of work on it. Feb 14, 2014 · Page EC-39 of the factory service manual describes the drive cycle in a probably excessively detailed manner. some systems, especially the evap system, need to have a specific level of fuel in order for the tests to be trusted. My '98 240sx was a beast to get readiness monitors to set. Vary road speed. e. Sep 21, 2018 · I have a 97 Pathfinder that I'm trying to get ready for emissions. 5) Turn key off, leave off for ten minutes (to run O2 sensor heater monitor). The following drive cycle is from a 2009 Honda Accord and 2010 Acura TSX owner’s manual: 1. If the IAT input is not between 32 and 86 degrees F at the beginning of the drive cycle, the EVAP monitor will not run. The car has an automatic transmission and the gear shift will move into the slot for every gear but it only engages in reverse and 1st sometimes. Good luck! Dec 3, 2011 · The actual drive cycle must conform exactly to the following instructions, or the various monitors may not run to completion. Get a free detailed estimate for a repair in your area. So, does anyone know what the drive cycle is for this Nissan Jul 6, 2012 · Well I managed to finally pass inspection today. We have a 2003 Nissan Xterra which failed the smog check. They may be able to perform the drive cycle utilizing a dynamometer, and specialized scan tools; instead of driving the vehicle. A 2004 Nissan Maxima OBDII Drive Cycle Test costs between $44 and $56 on average. If there are no codes in the system, especially oxygen sensor codes, for a 2004 I would suggest starting the engine cold and then taking a 20 mile highway trip at about 55 mph if traffic allows, then rechecking the monitor status. Oct 24, 2005 · "Drive Cycle" for OBDII update Hi. Running an OBD-II Drive Cycle The purpose of the OBD-II drive cycle is to run all of the onboard diagnostics. Also note position of the air conditioner in each drive cycle. Does anyone know what the Drive Cycle is for a 2005 Sentra with automatic transmission? My wife needs this car to get to work and there's no point to leaving it at the dealer a third time, and we can't afford that again anyway. If your smog technician tells you the specific drive cycle to perform, you can focus on just triggering that drive cycle. Typically driving for 200 to 300 miles on both highway and city traffic, and over the course of a few days gets the drive cycle to run. Drive cycle must start while engine is cold. Follow the drive cycle carefully. Apparently all I needed to do was drive for 10 minutes and keep it under 60mph. The actual requirement is that Having driven your Nissan Frontier for over 500 miles should have been enough to get the emission monitors ready for the smog test. 2. Mar 25, 2007 · a drive cycle is the time it takes the ecu to complete all of its functional checks some checks have to be performed at certain steady speeds, some after a certain speed range has been sustained for a certain period of time, it usually is vehicle specific but most vehicles drive cycles are similar, if you do city and hwy driving often i think it would be safe to say you have completed a The drive cycle is a about 5 tests the computer performs to check to see if these 5 major systems are working properly. Report; Follow; Asked by nolesfan Jun 21, 2013 at 11:52 AM about the 2004 Nissan Maxima SE. If so, follow instructions below without deviation: The Nissan Drive Cycle 1. Sep 30, 2018 · - End of Drive Cycle - If all emissions systems are functioning properly, completing the drive cycle above will set the emission monitors (also known as readiness flags) required to pass the smog check. Jan 18, 2011 · a drive cycle to clear codes would be from cold start up the vehicle, run to operating temp and then shut down to cold again. Oct 30, 2020 · The engine coolant and intake air temperatures must be within a tight range to complete all of the OBD II monitors during the drive cycle. The O2 sensor monitor woul Take extra caution when performing the drive cycle on public roadways. Aug 10, 2005 · Never heard of the O2 drive cycle not coming to completion, that can't be good. The drive cycle should be perfomed when any trouble codes are erased from the PCM or if the battery was dis-connected. taking the negative terminal off the battery for a few seconds), you will indeed reset the OBDII. So, I've searched for 2011 Nissan Pathfinder drive cycle, and any other 2011 Nissan, but all I can find is a random reference to an Xterra on smogtips. If a drive cycle doesn't complete, first ensure that the vehicle has been properly prepared—check fuel levels and ensure the battery and alternator are in good condition. If you think you will be unable to follow the Nissan Xterra Drive Cycle below safely, seek the assistance of a smog check repair station or Nissan dealership. Engine Coolant Temperature (ECT), must be less than 127 degrees F. The previous owner has put 1500 miles on trying to get the monitor ready, including several drive cycle attempts per the manufacturer instructions. All monitors show ready except o2 Mechanic's Assistant: Anything else you want the mechanic to know before I connect you? Having driven your Nissan Frontier for over 500 miles should have been enough to get the emission monitors ready for the smog test. It is a 4 cylinder automatic Posted by Anonymous on Sep 11, 2014. step one: double check vehicle preparation. May 8, 2020 · 2009 Sentra Drive cycle Jump to Latest 4. Dec 15, 2012 · SOURCE: Where is the obd plug in on a 2002 Nissan Xterra ? I had this same problem and I found that the Data Link Connector is located below the dash board, but on the Canadian model I own, it has a white connector right below the fuse block area which required me to remove the lower plastic panel to gain access ( as per the haynes manual you need a OBD-11 SCAN TOOL TO ACCESS INFO. After much reading through the forums I looked up the attached chart on the "Driving Cycle". Oct 20, 2011 · I have a 2004 Altima, 150,000 miles, which I purchased about a month ago. I'm going to show Nov 8, 2018 · The inspection came back as "not ready". I understand that the absence of battery power probably destroyed the emission data required to pass the California DMV smog test. No trouble codes and no engine problems. These tests are done at random times, but there are certain ways you can drive to get it to activate the tests so they can complete. I’m Rick Smith, master cert Customer: Hello, I’m having trouble completing a drive cycle on my 04 Nissan Xterra Mechanic's Assistant: What's the approximate mileage on your '04 Xterra? Customer: 177k Mechanic's Assistant: How often is the Xterra typically serviced? Jun 21, 2013 · What is the drive cycle for a 2004 Nissan Maxima SE. Answered by eric in 20 mins 13 years ago. What is the typical drive cycle for a '96 maxima GXE? Thanks in advance. Nissan Altima Drive Cycle for OBDII Monitors Scroll to bottom for scanners and additives to help you pass your emissions. The factory scan tool was used to display the inner workings of Jul 12, 2007 · Get to freeway and drive 55-60mph for at least 5 minutes, do NOT use brake pedal during this portion. That was Friday. Vehicle emissions testing in AZ said to contact Nissan to find out what the May 30, 2018 · Toyota has various OBD2 readiness monitors for emissions testing, and by conducting a Toyota Drive cycle, you can activate and ready the Toyota ODBII sensors. Note: Due to the limited preconditions provided with this drive trace, NCVECS recommends using the monitor specific drive traces for Chrysler vehicles. Customer: I have tried following the nissan altima drive cycle and have driven for almost 600 miles after a new battery was installed. I need help with the drive cycle for the OBD system. com?s Factory Service Manual Database. 3liter, i need to. It applies specifically to 1996-97 models, but it gives you various drive cycles for all Nissan models. Also, in almost all drive cycle cases I've seen, you need to start this with the engine cold. OBD drive cycle The purpose of the OBD2 drive cycle is to let your car run on-board diagnostics. Re: Oxygen sensor not Aug 27, 2020 · Ready to smog your car? Did you replace the battery? Clear that pesky check engine light? Or just need to run a full drive cycle so you know you fixed a prob Jun 15, 2004 · The smog tech mentioned that the car(OBD) has to go thru some kind of drive cycle before it checks all the systems for proper functionality. The video was captured while performing a 2004 and newer Nissan drive cycle on a dynamometer. The only thing is that the EGR monitor is not ready. If above or below, it will not complete the drive cycle. This vehicle isn't my daily driver, but I'm having trouble getting the EVAP, Cat, and EGR sensors to be ready. Feb 4, 2017 · What is a drive cycle and how to perform one What is a drive cycle? Simply put, a drive cycle is a set of driving maneuvers the vehicle must complete for the engine computer to determine that an emission system is operating as intended and is ready for emission testing. SAFELY coast to a stop using parking brake, do not use brake pedal, where it is safe to do so. Start the engine and allow it to idle in Park for one to two minutes. 3 engine. Newer Honda/Acura owner’s manuals include a drive cycle. I've been doing some googling. I remember a few years ago it took a long time before the readiness monitor was reset after fixing an O2 sensor, but this is just ridiculous. Drive at various speeds : Drive at a steady speed of 50-55 mph for 10-15 minutes, at 40-45 mph for 10-15 minutes, at 30-35 mph for 10-15 minutes, then accelerate to 60 mph and Feb 26, 2008 · I am trying to get my inspection done on the truck, but both times I have taken it in, they come back and say OBDII says the truck's O2 sensors, cats and a few other items aren't ready yet. It seems smog can't be done until the drive cycle is complete. The IAT must be between 32 and 85 degrees F. STEP 4:Drive at 55-70 mph in D (OD ON) for 90 second, 2000-3000 rpm. Pages EC-43 to EC-45 of the Service Manual describe 4 patterns used to clear various codes. The drive cycle is explained in more details in the next paragraph. Pre-Conditioning Requirements: Ensure the MIL (malfunction indicator lamp) is not on. After driving several thousand miles around my hometown [Thousand Oaks 91360], I failed a required smog test for 2018 registration tags. I have put about 190 miles on it and ran it through the manufacturer's drive cycle multiple times. The drive cycle for your nissan is as follows. Edit: I did replace the gas cap several months ago but the issue was with the camshaft position sensors (P0011) and the evap ven Dec 21, 2007 · "OBD2 Drive Cycle - An OBD2 Drive Cycle is an extended set of driving procedures that takes into consideration the various types of driving conditions encountered in real life. All Monitor Drive Trace Pre-Conditioning Requirements: – MIL must be off – Cold start (Note: cold start temperature is undefined) Driving Procedure 1) Warm engine up for five minutes (must reach closed loop) 2) Drive (with steady throttle) at a speed between 40 and 60 mph for 8 minutes. eric. This video is about how to do a drive cycle on a Nissan XTERRA to complete all emissions readiness DTC tests. The "service engine soon" light is NOT on and no codes are showing with a scan. In such instances, it is required that a specific drive cycle pattern which is designed for the Nissan 370z be followed. Take extra caution while performing drive cycles on public roadways. The drive cycle begins with a cold engine startup. Currently still working for Dealer Normally to get Need you set your i/m (inspection monitor ) on your Infiniti? I'm going to show how set your Infiniti oxygen sensor monitor, Infiniti oxygen sensor heater mo They will be able to complete the drive cycle using manufacture specific scan tools. For 04 Titan crew with 95k (note: I have a scanner & an obdII drive cycle book): got truck with K&N air filter and aftermarket exhaust from cat back - showed obd codes 300 (random misfire), 455 (evap), 1148 (air/fuel - closed loop bank 1) & 1276 (air/fuel ratio sensor 1). Idle at least 90 seconds. The actual requirement is that the engine be Take extra caution while performing drive cycles on public roadways. The drive cycle you did is correct. I found this out on my Nissan Maxima; the light came on, and it showed a bad cat. 3) Stop and idle for May 26, 2016 · How to Perform a Basic Drive Cycle Step One: How to Prepare Your Vehicle. When I took it in for the emissions test it would not pass because the Catalyst and Oxygen Sensor monitors were not ready. The assumption is that this drive cycle will cause whatever fault caused the light to come on in the first place to come on if there really is a problem. SYSTEM READINESS TEST (SRT) CODE System Readiness Test (SRT) code is specified in Mode 1 of SAE J1979. Have the fuel tank between 30 and 70 percent full. Pre Jun 22, 2023 · After clearing a DTC code (I fixed that problem), I drove multiple drive cycles to try to clear the monitors. Dec 1, 2021 · Drive cycles on early OBD2 Nissans are intense to say the least. Make sure the Sep 5, 2010 · Any ideas? The cycle I followed is below. Mechanic's Assistant: Sometimes things that you think will be really complicated end up being easy to fix with Nissan. The Nissan Mechanic I'm going to connect you with knows all the tricks and shortcuts. There are a couple common codes that indicate A/F or O2 sensor failure, as well as cat failure. one is the o2 and the other is evap related I cant remember, im losing my mind so I picked up the truck and told him id put some miles on it, he claims to have driven it a couple hundred miles but im assuming he didn't do the complete You'll need to drive it through a driving patter called a drive cycle. I have a 2012 Nissan Sentra, and mine recently failed an emissions test due to readiness. 2 of the 7 won't reset -- the catalyst and oxygen sensor monitors. Aug 26, 2018 · Car is in great shape and runs very well; the only problem is that it needs to be smogged but the EGR readiness monitor continues to say "incomplete". There Nate Davis 👉 Smog Instructor: 👈In class today I was showing the class how to perform a drive cycle on a failed smog inspection. Automotive Repair Shop Manager Drive cycle instructions for 2004 Nissan Frontier ? Driving instruction to reset ecm. Car: 2004 Nissan Pathfinder SE 4WD Location: Surprise, AZ. Feb 19, 2019 · What is a Drive Cycle? If you’re a newer mechanic or becoming more educated about diagnosing emissions systems via the OBD-II diagnosis system, you may have heard of the phrase “drive cycle. The drive cycle will test the emission monitors and complete them if your Frontier does not have any emission problems. Oxygen Sensor and Heater Monitor: Similar to the Catalyst monitor it often requires a more varied driving cycle, including acceleration and deceleration. I found some things, but they are all things that do not seem possible on public roads. http://BigNate84. In the end, it took a few drive cycles and in total about an hour of driving time in order to get the OBD II readiness monitors ready and to May 29, 2018 · 4) Drive (with steady throttle) at a speed above 20 mph for 2 minutes. repeat, use quick acceleration and maintain speed as constant as possible. Don't skip the fine print. Once the drive cycle is complete and the system passes, the “readiness I need to perform a Drive Cycle on my 2007 Versa to reset the computer for emission test. • barometric pressure (BARO) is more than 75 kPa. The first time they told me to drive it 50-75 miles, park it overnight and come back. Perform a comprehensive drive cycle by letting the vehicle idle, accelerating up to highway speeds, letting the engine coast, and driving 100 miles (160 km). About one week of combined city and highway driving is usually enough to allow the monitors to reach complete status. Perform the drive cycle at your own risk. You can access the service manual for your model year Titan at the NICOclub website: How To Use NICOclub. As part of an enhanced emissions test for Inspection & Maintenance (I/M), certain states require the status of SRT be used to indicate whether the ECM has completed self-diagnosis of major emission systems and components. Best performed in the morning, after being parked overnight. 5L engine. If you feel you will be unable to follow the Nissan drive cycle safely, please seek assistance from an smog check repair station or Nissan dealership. Here are step-by-step instructions on how to perform a basic, yet very effective, drive cycle that will complete the readiness monitors for your vehicle's emissions control system. for many people it is difficult to pass a drive cycle because Oct 18, 2023 · Catalyst Monitor: This monitor typically requires the vehicle to reach normal operating temperature and then drive at a steady speed of 55-60 mph for 10-15 minutes. The vehicle has not been driven through a Nissan-specific drive cycle. I/M status usually goes to all sensors online except for one, this will allow vehicle to pass in most instances. This OBDII drive cycle begins with a cold start (coolant temperature below 122 degrees F). that is one drive cycle ironmike : When trying to repair a vehicle and get it to pass the monitors for inspection the tech would clear the codes after the repair and then drive the vehicle through different demands and Jun 24, 2020 · Here is a link to the elusive Nissan TSB # NTB98-018. There Apr 9, 2019 · what is the 2005 Titan drive cycle to pass emissions | Find answers to your 2005 Nissan TITAN question. if the fuel tank is near empty or completely full, many of the basic tests will not run at all. 2000-2006 Nissan Xterra Drive Cycle for OBDII Monitors Ok. Sometimes however the driving pattern required to complete the emission monitors are not met during normal city/highway driving, and following the required and specific Nissan Frontier drive cycle/pattern is needed. It's not a Civic, or a Corolla, but it's not unrealiable or reliable. 5 have a known problem, Nissan has issued a service bulletin regarding this and there is an updated part to replace them. idle nissan for 10+minutes begin drive, accelerate to 56mph over 10 seconds, then release gas pedal and coast for 10 seconds. . I driven a lot of miles already but it will not complete. Nissan since 1999, aren't what they used to be because they declare bankrupty, and Renault the french automaker, saved them and the quality drop down. I found the best way to set EVAP is to do some highway cruising, particularly gently accelerating to ~70mph, then letting off the throttle and coasting in gear (don't touch the gas, brake, or clutch at all!) down to about 55mph, and repeating this several Oct 24, 2020 · I know it is advised to drive the vehicle to get the monitors ready but I have driven it at least 500 miles since then. Catalyst Monitor Drive Trace. The guy who did the test told me that I need to perform a drive cycle, and to look up how to do it. Mechanic's Assistant: Anything else you want the Mechanic to know before I connect you? Customer: Yes, we disconnected the battery for 30 min. Nov 14, 2022 · The conditions that must be met and drive cycle varies by year, make, model and engine. If after performing the drive cycle twice, your Altima is still unable to pass the smog check because its monitors (or monitor) is incomplete, please seek assistance from a smog check repair center or Nissan dealership. Apr 13, 2008 · Accelerate again to 56 mph and drive at speed between 53-60 mph for 10 minutes. Start the engine. Some systems, especially the EVAP system, need to have a specific level of fuel in order for the tests to be trusted. This generation of the Sentra, 2001-2006 are decent. I don't know if I need a drive cycle for a Nissan Xterra, or if just driving it more will do Nissan Frontier Drive Cycle OBD II Monitors (Readiness Flags) Pre-Conditioning Requirements: Ensure the MIL (malfunction indicator lamp) is not on. 2005 nissan frontier belt diagram2005 2015 nissan xterra serpentine drive belt replace how to 2014 2013 Nissan belt xterra 2002 removal vg33e stepTiming belt nissan xterra: 2004 nissan xterra 3. Check engine light went off. Apr 18, 2013 · I have a 2004 Nissan Xterra with the supercharged 3. . Getting oxygen sensor fail/not ready on 2004 20+yrs experience with Nissan & Infiniti Trained & Certified. Jun 14, 2018 · If that doesn't work, and there still aren't codes recorded after the drive cycle, it's probably time to go to a Nissan-savvy shop to be diagnosed. The OBDII drive cycle begins with a cold start (coolant temperature below 122 degrees F and the coolant and air temperature sensors within 11 degrees of one another). Otherwise you need to exercise each of the types of monitors. sometimes they are a little ambiguous however. have the fuel tank between 30 and 70 percent full. Nissan Xterra Drive Cycle (Driving Pattern) Pre-Conditioning Requirements If so, any malfunction must be repaired and all codes need to be cleared before executing the Nissan drive cycle. The EGR monitor has reset correctly. May 9, 2014 · Learn the drive cycle for a 2006 Nissan Altima and troubleshoot check engine light issues, including O2 sensor replacements and NY inspection tips at RepairPal. It's ridiculous and I have a hard time believing it's that complex. mvealj eykuf pjdq xii xbbn nyth rhyxrf boa grisx hbh kmpaz oiqneo yhkjkll xtrs moipxr