Nissan maxima a33 idle relearn I had a guy try and do and idle air relearn and it wouldn't complete. a. When Nissan N16 Pulsar and A33 Maxima ECU Idle Control Problems . Very shaky. Perform an idle relearn or throttle body relearn after cleaning a Nissan throttle body any of these items are out of spec or are missing for even a second during the procedure. 5 2005 Altima. 5S 125000km Recently I did a DIY oil change, transmission change, and now throttle body clean and replaced spark plugs I just cleaned my throttle body and changed the spark plugs. Mar 28, 2019 · Idle Relearn (aka throttle body relearn) is the procedure that is required to obtain the correct idle speed after replacing electronic throttle body, disconnecting a battery cable, clearing a check engine light, etc. At this point you need to perform the "“Idle Air Volume Learning” procedure which is an operation to learn the idle air volume that keeps the engine idle within a specific rpm range. 5th Generation Maxima (2000-2002) 2000 max idle issues. I called the The IACV probably shorted out and 'fried' the ECU based on the symptoms provided. I also recently grabbed another throttle body and switch it out with the one I had in Customer: 20001 nissan maxima se code p0505 i replace isc valve , clean throttle body, replace tps light still comes on , also idle surge when hold at 2500 rpm Answered by Jay in 7 days 15 years ago Jay Jul 22, 2016 · • Idle speed or ignition timing is out of specification. It must be performed under any of the following conditions: Each time electric throttle control actuator or ECM is replaced. Jan 13, 2010 · When it's in park the idle jumps from 500-1700 RPM When I put it in reverse, if it doesn't die, it drops to 300rpm When I'm at a stop light (so I'm just sitting there, chillin in drive) the idle jumps from about 500-1700, but it's so rough the car physically moves. Aug 23, 2012 · I recently bought a 2003 Altima 2. Re-perform the Idle Relearn Procedure (Procedures 1-3 above). 3 3. -Turn ignition switch ?OFF? and wait at least 10 seconds. Mar 19, 2011 · I’ve been battling the opposite problem for a while with my 2006 2. -Repeat the following procedure quickly five times within 5 seconds. Perform idle air volume relearn. 20 at Discounted Nissan Parts. With the foot on the brake pedal, shift into Drive. Symptom: Low idle, stalling, erratic idle, high idle Cause: A common fault with the N16 is with the idle speed stepper motor assembly. Now i know that my car is a bit younger as well as a different model however it was closest to the "exact" problem in which i am having. " The IACV directly affects idle conditions, RPM in particular. 95. Idle Air Volume Learning is an operation to learn the idle air volume that keeps each engine within the specific range. Access the throttle relearn option. The document also provides instructions for testing the idle motor and Apr 11, 2012 · zach7685 Posts: 449 Joined: Wed Apr 11, 2012 9:26 pm Car: 2002 Infiniti QX4 2001. If you can not, then the sensor would need to be replaced and then Perform the Idle Relearn. I was also told because of the code P0505 he is unable to perform Idle relearn. The IACV stepper motor and, if applicable on cars with electronic engine mount, their drivers (power transmission) are in the ECU. The idle relearn will fix this without sending the car to Nissan. Idle speed or ignition timing is out of Dec 17, 2020 · 2. So logically if you only seek to perform an idle relearn, skip to the idle relearn procedure lol. The FSM assumes this when listing the steps. Will the scanning tool allow me to reset the idle should I replace my throttle body or do I still have to go through the relearning Feb 25, 2011 · I adjusted my TPS to the specifications indicated in the repair manual and then performed an idle air volume relearn prodedure. I have read many of the threads concerning low idle, high idle relearning procedures and so on. How Do You Reset A Nissan TCM? You can reset the Nissan TCM with the help of your key and pulling out the PCM fuses and waiting, and then using the gas pedal to reset the TCM. This was very intermittent but once it started to act up it would do it consistently during the drive. Jun 7, 2013 · Nissan Trucks Forum Nissan Truck Classifieds Nissan Titan Forum Nissan Pathfinder Forum / Infiniti QX4 Forum Infiniti QX30 Forum Infiniti EX35 / EX37 and QX50 / QX55 Forum Infiniti JX35 / QX60 Forum Infiniti FX35 / FX45 / FX37 / FX50 / QX70 Forum Armada Forum / QX56 Forum / QX80 Forum Nissan NV200 Forum; Technical Engine Tuning Aug 27, 2007 · Nissan Maxima. Irregular idle conditions may be the result of a dirty IACV sensor. you can get it for $174. 1 1. I'm now getting the P0507 code. The control unit must be put through an May 1, 2003 · hey everyone, i know this has been talked about many many times and is prolly in the FAQ, but i can't seem to locate the Idle Adjust screw, some people said its between the third and fourth injector, i am not seeing any screw there besides the ones that hold the injectors in place. It began to stall at red lights or at idle. Customer: I have 2003 Nissan Maxima with 145k miles. There are numerous steps wh Jun 1, 2008 · Anyways now I have the high idle code. Hold the Gas Pedal; 1. After a coupon, it was $388. It may still likely be a high-rev/pulsating idle. May 13, 2003 · Idle Relearn This seems to be a pretty common thing if you swap tbs or clean your tb. I replaced the throttle body (Spectra Premium TB1157) and mass airflow sensor (Standard Motor Products MAS0339) which I ordered on Rock Auto. I changed plugs in my 02 Maxima and of course did the "no-no" and cleaned the TB. He said it was the iac. (part of the Idle Air Control valve section in the repair manual. Car runs like sh*t. Anything Electronic Nissan Engine Control Unit - 1998 – 02 Nissan QG13/15/18DE -QG18DD Engine eg. May 9, 2020 · 1995 - 1999 checked vacuum of the diaphram and cleaned the valve with carb cleaner Jan 21, 2006 · The IACV is the "Idle Air Control Valve," or more fully, the "Idle Air Control Solenoid Valve. Sometimes, other repairs such as a battery replacement and ETB clean-up Customer: 20001 nissan maxima se code p0505 i replace isc valve , clean throttle body, replace tps light still comes on , also idle surge when hold at 2500 rpm Answered by Jay in 7 days 15 years ago Jay Mar 1, 2013 · I reset the codes and also used the idle air relearn procedure. It’ll stay on your ECU as long as there is a pending code or the SES light is on. I don't mind it but the CEL will prevent me from passing inspection. Jul 25, 2010 · I have a 2001 nissan maxima, when I would drive the car, the idle would be very high, and remain high. The car searching for idle is not normal of course. After extended periods of time engine mounts do become worn and thats where the sensors send signals to limit the transmission from shifting up hence gaining speed for safety reasons. Anyone have any additional troubleshooting ideas? Here's the sequence of events: 1) Removed intake 2) cleaned TB 3) Removed spark plugs and replaced them 4) require an idle air volume relearn. The code recently started appearing after my engine rebuild last year. 2001 MAXIMA; LOW/NO IDLE AFTER COLD START APPLIED VEHICLE(S): 2001 Maxima (A33) SERVICE INFORMATION If a 2001 Maxima has the following symptoms: • The engine idle drops excessively or stops when engine is started cold; • This incident is not A/T related, and may be occurring within the first 10 seconds after the engine is started cold; and Feb 19, 2022 · In this video i show you how to replace the idle air control valve on a 95 though 2003 nissan maxima. After I was done the idle was right at 750rpm. Release the Gas Pedal and Turn the Key “Off” 2000 Nissan Maxima 3. Code is gone; van is running great. Pedal relearn procedure, TB closed procedure, and idle relearn procedure. Aug 19, 2024 · The throttle relearn procedure is often necessary after replacing the throttle body or to address rough/unstable idle issues on Nissan and Infiniti vehicles. Check the engine air filter and throttle body. You can see videos on you tube about the idle bouncing up and down between 700-1100. Sometimes if you put it in park it idles normal then other times it idles around 1500 or so. 5th Generation Maxima (2000-2002) Idle Surge HELP! Jump to Latest 3. 2K Idle Surge HELP! Jump to Latest Setting the idle on a Nissan Maxima A33 (produced between 2000-2003) involves adjusting the Idle Air Control (IAC) system and ensuring the throttle body is clean and functioning properly. The scanner will guide you through the relearn procedure, which may involve cycling the ignition, pressing the accelerator, or allowing the engine to idle. It has a high idle (2000rpm) when cold and a rolling idle (1600-2000rpm) when warm. Explore the Nissan Maxima QX A33 3. Do not perform the relearn if the service engine soon light (CEL) is on and codes related to the mass airflow sensor, manifold absolute pressure, or incorrect idle speed are found. NISSAN TECH : Without CONSULT-II. You may have to cycle the key a few times during this APPLIED VEHICLE(S):2000 Maxima (A33) 2000 Sentra (B15) 2001 Pathfinder(R50) SERVICE INFORMATION If one of the Applied Vehicles above has a Diagnostic Trouble Code (DTC) P0505 AAC/V stored, with no customer driveability incident, it may be caused by an elevated or incorrect engine idle speed setting. 4. Idle should now go down under 1000 rpm. Apr 16, 2012 · Of course, the idle-air relearn simply allows the ECU to re-discover if the target idle rpm is incorrect, allows it to readjust. Nov 12, 2020 · I’ve been battling the opposite problem for a while with my 2006 2. At the end of the relearn when you have to start the car and let it idle, it idles fine, right about at 750 rpm. Ive done the relearn procedure about 7 times and it just wont keep it. Stuttering/low idle/near stall/stall when stopped in gear 2. 5th Generation Maxima (2000-2002) Even here, a Consult II is needed to relearn the idle air volume so the engine will idle properly. 0 V6 A33 AT. Reconnect fuel injectors and allow engine to idle for 30 seconds. Many new parts over the past 2 years for diff issues. Late models of Nissan vehicles equip an electronic throttle body (ETB), which is fully controlled by a vehicle computer. I'll clear the codes with a scanner and do the relearn. The SES Light flash only. It must be performed under any of the following conditions: Feb 15, 2021 · 2001 Nissan Maxima idle problemsP0505 and general idle problems that showed up after major work. But its misleading, the 7th step says to start car after light goes off but never does. Maxima, Altima, Quest, pathfinder, 350z, xt Jun 3, 2016 · 1. 1 How Do You Reset the Nissan CVT Transmission?. The keep-alive memory on Nissans lasts a LONG TIME. This often damages the ECU as well. If the Idle relearn will not take, then you will most likely need to replace the Ecm. MUST USE OEM MASS AI Feb 14, 2015 · Nissan Maxima. 9 volts at idle • Engine and transmission are fully warmed up, and transmission is in park or neutral. Hi Guys I havent been on for a while I have been super busy doing an honours degree in energy engineering. it was fine and then went thru the list and checked the oil and it was low. • Engine and transmission fully warmed up. 2005 Nissan Murano SE with TECH PKG. Here is the steps to perform a manual Idle Relearn. If you clear your codes and then do the relearn, your relearn will get overwritten once the code comes back. Follow the on-screen instructions. Have the dealer do an "Idle Air Volume Relearn". Can anyone confirm that Idle relearn won;t work with the code? # Mar 4, 2006 · 2000 Maxima QX 3. Stumbles but recovers when AC cycles. Save Share Apr 29, 2009 · I installed a cold air intake on my 04 Maxima and cleaned the throttle body before installinfg the intake. nissan and infiniti have very common problem with the mass air flow sensor always go bad. I have a temporary throttle body my friend gave me to see if that solves my issue. 5th Generation Maxima (2000-2002) Idle problem. 9V with engine running at idle Engine coolant temperature must be within 158 – 212 F Vehicle must be in Park or Neutral Welcome to the Trick Shift Garage! In this video, we will show you how to reset your throttle body's engine idle speed to normal. • Battery voltage must be above 12. During the 20second period of pedal depression mil light starts blinking at 10sec mark as it should, mil stops blinking at 20sec mark. Start engine to make sure idle is still stable. New to me, was wife's car, now mine after s Customer: I have a 2005 Nissan Maxima. Feb 18, 2011 · The 03 Nissan Maxima in my sig keeps tripping a P0507 code. Jan 31, 2017 · By removing the throttle body, the learned idle speed was disrupted. Nissan N16 Pulsar and A33 Maxima ECU Idle Control Problems . Recently the check engine light came on and the dealer noted code P0420. Sep 30, 2009 · But dont idle fast all the time. 5 This is running at 1000rpm Apr 29, 2022 · 8. Could someone help me out on this? Jun 7, 2009 · I own a 96 XE pickup with 2. Try learning the throttle position, turn key ON on for 2 seconds turn off for 10seconds, on for 2 seconds, off for 10 seconds, then on for 2 seconds, then try to learn the idle with CONSULT 2 Feb 27, 2011 · i have a 2006 nissan maxima. Apr 8, 2024 · You can also disconnect the negative terminal of your battery to reset all electronic systems in your car. I had the Idle Control valve changed on the vehicle but now it idles high and once it warms up alittle the idle is up and down. However, when I do the idle relearn, idle works beautifully until car is shut off and restarted, then it goes back to 1000RPM. When cold, at light throttle input, a stumble/stutter around 1,700 rpm that almost felt like a transmission slip. It's part #23781-2Y012 and MSRP's for $241. Navigate through the scanner’s menu to find the throttle relearn or reset option. Like you would need to disconnect the battery for like 48 hrs to accomplish this "reset". My engine would rev between 1000 and 2000 (start at 2000, drop down to 1000, and rev up again Jul 5, 2008 · Its an engine mount problem A33 VQ engines saw Nissan introducing a Bridgestone-made sensor-equipped engine mount. I had the negative battery unplug since I posted the above thread then tried the instructed instruction posted above. i am extremley mechanically inclined and always have and will do my mechanical work if within my skill range. Jan 9, 2017 · Having an idle problem with my 2. It is better to count the time accurately with a clock. 9 V engine running at idle Aug 10, 2024 · 2009 - 2014 Nissan Maxima Gen. E. i cover all the steps required for this easy diy job. Aug 27, 2007 · I believe the idle speed control is a dealer only part. 1. Unplugging the MAF sensor drops and stabilizes the idle RPM. Feb 10, 2012 · 2001 Maxima Gle A33 Auto, 3. After the engine warms up, the RPM bounce between 1000 and 2000. I have a 2000 nissan maxima se. NOTE: I. Here is how you do it. The idle is around 900-1k. How do I do a idle relearn procedure to get this to go away without having to pay thru the nose at the dealer or other mechanics. The coolant leaks through the aluminium housing causing the electrics in the idle motor to fail. I performed the idle air volume recalibration, accelerator pedal released position learning, and throttle valve closed position learning. Dec 18, 2012 · Here is my issue or how it started and where I am at now. At this point the mil light Feb 19, 2015 · Perform an idle air volume relearn procedure. JUMP TO TOPIC. But also should check for one of the converters being plugged. But still i am not having any luck with the issue. If you need to bring the idle speed back down to spec, there is a procedure called the "Idle Air Volume Learning" which is a function of ECU to learn the idle air volume that keeps the engine idle speed within the specific range. any how saying my timing is advanced to far . 4 4. 5. The document discusses a common idle issue with Nissan N16 Pulsar vehicles where coolant leaks into the aluminum idle motor housing, causing electrical failures. Before beginning, make sure the vehicle has no check engine lights, the engine and transmission are warmed up, the battery is charged, and electrical loads are off. Since there doesn't appear to be any vacuum leaks, the next step is checking the fuel pressure. When cold and in 5th gear but low speed of around 40 mph, the car actually bucked. Thought I kinda messed up on the 5x push in part on the sec and pushed it like 6 or 7 times I canremember. So far I replaced the PCV, its hose, cleaned the TB and MAF, performed the Nissan idle relearn procedure. First step would be to see if you can perform a Idle Relearn. Apr 7, 2014 · I'm getting a P0300 and P1800 code FLASHING. 4 litter. On cold starts, the IACV sends rpm's higher than on a warm start. Jul 21, 2022 · Credit: Gaurasalti I recently cleaned my throttle body and went threw the PAIN of trying to relearn my idle through the step by step process. It's idling around 1400rpm, and am trying to relearn the idle control. Symptom: After a Prostream intake service has been completed, the engine “May” have a tendency to idle erratically from 1500 -2000 rpm. You must perform all these preparation steps before performing the idle air relearn, or it won’t work. i fully release the pedal and count out the 3sec than start the vehicle. Disconnect the negative battery terminal for 30 seconds to reset the onboard computer. Mar 29, 2007 · P/S pressure sensor switch was installed and now the P0550 code is gone. Additionally, only the P0507 code must be the only code for the idle air relearn to successful. Now I keep getting a fast idle code come up. If idle is stable and below 850 RPM, the relearn procedure was successful. Get all the Info. I found one post but they said it was for a alitma . Dec 27, 2004 · Rough Idle 2000 Maxima I have the same rough idle problem, car wants to stall when cold and sometimes it will ping under load. Original owners. I was not able to get the idle relearn to take and it idles around 2,000 RPMs in park. Jun 5, 2009 · got gas the other day and when i started up the car the light was on. If you are having problems with your Nissan CVT transmission, it is best to bring it to a certified Nissan dealer or mechanic for diagnosis and repair. Jan 17, 2015 · we are doing relearn idle procedure and all is going ok. Unfortunately until the hard code is resolved the Idle relearn is impossible at this point. y Qualifying conditions required before starting Nissan throttle body relearn: Each of these conditions must be met before attempting a Nissan Throttle Body Relearn Procedure: Battery voltage must be above 12. The idle speed is electronically controlled by the Engine Control Module (ECM) and cannot be adjusted manually like older vehicles with carburetors. 10. It works for must Nissan and Infiniti. . It CAN be done without the Consult, but is MUCH easier for the dealer by using the Consult. Reactions: Melissa2167. -Confirm that accelerator pedal is fully released, turn ignition switch ?ON? and wait 3 seconds. After you replace an ETB, you will need to have the computer relearn the position of the throttle plate to maintain the correct idle speed. Without the consult: Perform accelerator released position relearn by NOT depressing the accelerator pedal at all: Jan 19, 2018 · Nissan Idle air volume relearn. If you are experiencing a problem with your Nissan transmission, you must troubleshoot the issue and resolve the problem as soon as possible. Bluebird / Primera / Sunny / Sentra / Tino / Avenir 1999-2001 Nissan Cefiro / Maxima A33 – VQ20/25/30DE/DD Repair – May require IACV relearn via scantool Faults include : Idle control issues & stalling / Injector control failure / Electronically controlled engine Apr 20, 2011 · If you replace the throttle body a lot of times you will have to do this procedure to get the idle correct. any info or Apr 16, 2017 · 2006 Nissan Altima 2. 0 2000, 2001, 2002, 2003, 2004 detailed specs, including 0-60 mph times, horsepower, and handling data. Jul 16, 2012 · Nissan Maxima. This nightmare was exclusive to this year model on the maxima. Anyhow, I get the procedure. NFEC1188S0302. And, the outcome of that was/is a high idle and ses obd code of P0507. Sometimes the engine stalls when you stop at the traffic light. The idle rpm was 1000 whereas should have been 650-700 rpm. 5 Nissan Pathfinder SE 2003-Subaru Baja 1989 Nissan Maxima 2003 GMC Savanna 2002 Mini Cooper S 1968 Mercedes 230-Sold Jun 30, 2017 · Step by step video. They forgot to do it after the alternator Jun 15, 2024 · I have a 2014 Nissan Sentra SV. Mar 30, 2013 · ok, so i got the ecm repaired by circuit board medics, did the relearn and again got the P0505 (confirmed by a free OBD scan deal) . Put it all back together and started fine idled at 1000 rpms and could not relearn because after starting a couple of times it would go to 1000 then drop to 200 and catch itself before dieing then go back to 1000. I found this online 1. D. Once you clear the code and the SES light, your idle air relearn goes away as well. 2. Mar 3, 2013 · I have code P0507 Idle Control System RPM Higher Than Expected, and I still can't seem to get the code erased after everything I have done. Apr 9, 2013 · The idle procedure is correct, but in certain scenarios, a full relearn procedure is needed. FYI, they have the ECM there for $547+core. at the initial May 15, 2008 · I cleaned the throttle body and now have fast idle and CEL code P0505 "idle control system malfunction". 600-630RPM. Feb 27, 2013 · 2001 Maxima 3. F. 2 2. 9. Jul 15, 2023 · The idle speed is controlled by the ECU; there is no manual adjustment like they had on the old cars. Jump to Latest Our Diagnostic Software Specialist, Damien Coleman, will show you how to perform an idle relearn after doing a throttle body replacement using a Snap-on® OBD Dec 27, 2019 · I removed and replaced the throttle body and did the idle relearn procedure several times, and I'm getting incredibly high idle when the engine is cold (2000-3000 RPM surging). What tools do you recommend to take it off? Like any manufacturer, some things throughout the years they live and learn from, the good news is nissan is usually quick to rectify things like this and they did in following years. For more related Nissan topics, here are our other posts: Why Are Used Nissan Leafs So C. -Warm up engine. researched on here and found it is Apr 8, 2005 · Idle Air Volume Learning UBS0035E DESCRIPTION “Idle Air Volume Learning” is an operation to learn the idle air volume that keeps each engine within the specific range. They left the aftermarket MAF sensor in, and sent me home with the original MAF sensor I took out (which is probably still functional). I recently had the check engine light come on showing a P0101. Turn the Key to “On” Position; 1. First of all I am thinking about buying an OBD II scanning tool. Jump to Latest Follow 2K views Jun 24, 2009 · My idle was about 1200 and i switched out the airbox to a k &n intake and it dropped to 950 so i did the idle volume air relearn and it droped to 750 and then next time i started it up it went back to 1000. In my case I had to replace air intake boot, tighten throttle check this simple fix for a Nissan Maxima with an idling problem Jan 23, 2009 · 5th Generation Maxima (2000-2002) How to do the Idle relearn on your Nissan without the Nissan scanner tool. G. After a successful relearn for a bouncing idle p0507, the idle has become very low in D on the brakes at a stoplight. Shift to Park or neutral again, and the car should find its regular idle speed. Nissan Forums is the go to place to talk about your favorite Nissan model, including the Rogue, Maxima, Altima and Ok, it will get the 507 because the idle is high. I been reading about this idle relearn procedure but cant find the complete procedure and the correct order in which to do all the steps in. Cause: The engine control unit is unsure of the current throttle valve position and air mass quantity after carbon removal. Let it run for no less then 20 seconds, then rev the engine a few times. I have read on this forum "for high idle problems" the following: Needs an idle air volume relearn. Works for a day or 2 but slowly the idle creeps higher again. The symptoms are, idle is too low, too high, or erratic. Jul 28, 2009 · I'm having the same code P0505 and my mechanic told me to replace ECU and Idle control module. Oct 6, 2016 · They replaced that part and performed a fuel induction cleaning and an idle relearn. 5SL, it needed a little work, and one of the first things I did was put fuel injector cleaner in the gas to clean all of that out. Jul 16, 2011 · Hi what is the procedure for a idle relearn I have a 2002 maxima . so fixed that then put a reader on the car. Searching for idle is normally a vacuum issue. I repeatedly tried the manual 'idle reset procedure' avail online with no luck and quess I will have to take it to the dealership service department for the Consult II reset. anyway, I bought a nissan maxima 01 in september last year, ran ok but was a bit iffy cut out the odd time but now I sorted that the car wont hold idle between 1500 and 3500 for the emissions test, any suggestions as to what could be causing this. This is normal. i have been having the same problem as stated above. Sooooo - Nissan has given us a way to reset all the stored A/F ratio data (fuel trims) to 0 so that the ECU can "relearn" our new mod or what have you. so later when i had the chance i checked the gas cap . Battery voltage must be more than 12. Upon warm restart, engine idle would drop below 500 rpm and almost stall, 3. We changed the idle control valve, put on a brand new one, but have tried to RESET THE ENGINE COMPUTER. I already replaced the idle control module twice and MAP sensor. They wanted to replace the front Cat Converter and an O2 sensor. 7 Discussion Page EC-21 starting at the top, throttle closed setting and idle air relearn. Customer: I have a 2001 Nissan Maxima SE Automatic 127k miles car would not idle by it self cold would cut off as soon as you started it, unless you kept your foot on the gas once the vehicle warmed up it was fine. 0l 5spd Background: Had po505 replaced IACV and repaired ecu. then sometimes it would cut off when my foot wasn't on the accelerator, at a red light or stop sign. 0L 6, Bose, trunk CD changer soon to be tossed for mp3 input. I have since learned that was a very bad idea. Check Fluids and Battery; 1. Once the idle settles, turn off engine. Oct 25, 2009 · I have read many threads regarding the idle relearn procedure. fixing Nissan idling problem Sep 12, 2008 · Nissan Maxima. Feb 11, 2021 · So I did the above instructions in the first try I was able to reprogram the new throttle body on my 05 nissan maxima 3. Feb 25, 2008 · Disconnecting the battery on a Nissan does nothing. I also read sparkys blog, that the idle must be reduced to below 1000rpm, by disconnecting maximum of two fuel injector. This is a very important step. Immediately start the engine and let it idle. Nissan tends About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright Idle Air Volume Learning is an operation to learn the idle air volume that keeps each engine within the specific range. poo11 or something. 0 V6 specs, 0-60, quarter mile, top speed, engine specifications, pictures. Any Nissan service tech that could verify I am on the right track? NISSAN MAXIMA 2001 IDLE RELEARN PROCESS - Q&A. I did not have a sulphur smell and the car passed emission tests in PA. After replacing throttle body for codes 2135 & 1131, I now am having trouble getting the idle air volume relearn to take. It didn’t stay on in the dash, it flash only. Jump to Latest 2K 2000 max idle issues. And, it is confusing at best. I called circuit board , they said its possible the iac was non-nissan or issue with harness or throttle. The remedy is to replace the faulty idle motor and test the ECU, and in some cases perform an idle relearn procedure. to be on the safe side and it gave me the code. wnwhg gchwz jlqqy cwfg igjz ktfq mvyavyg ooex uuymk hvmr karjz xvjwl xwyqwxj rvh isr