Today, I just bought a used '09 G37x sedan AT w/manual mode. Drove it home 60 miles, highway, city and back-roads. No problems at all. Car seems(ed) to be running like a champ and in great shape for the year and mileage '09 135k. Stopped at the store, turned off the car etc, apx 30 minutes before I began driving home, came to a stop sign and upon accelerating from the stop, the car jerked and stuttered, power dropped way down. Pulled into gas station immediately, freaking out, parked it, gave it some gas to rev it and the engine would seem to wobble and shake the car all while not getting the revs up due to lack of power. I had to get the car home as I didn't even have the new plate on yet. So, what I ended up having to do for the last 4-5 miles home, was that I found that by shifting into manual/sport mode, matching the revs as best as I could to get up to 5th or 6th gear, then I could get up to the speed limit and while still low on power, the car ran smoothly. Came to more stop signs and red lights etc, every time I tried to accelerate in auto, there was just no power and the transmission didn't seem to want to shift up unless I quickly switched to manual mode and got it up to a higher gear. Even in 5th, 6th or 7th gear the power was very limited as well. Got home. Parked it. Saturday night ruined. Nobody to look at until Monday. I did however speak to the dealership before they closed and one thing they mentioned was that perhaps during the pre-sale detailing, done just before I left the lot, as they power washed/sprayed the hood, maybe a sensor or something got wet and is causing failure or limp mode or something like that. I don't know, maybe. I've been reading about and watching videos about dirty mass af sensors, dirty throttle bodies and re-setting the ecu. Hopefully the issue is that simple and all is well. If not, thank God I got a warranty lol. Always something. Anyone experience something similar?
Your throttle body beautiful soo clean brother I have this problem every few months that crc spray really works great worked every time man thanks for your videos I was able to find my ac refrigeration port man I was lost thanks brother great car great tips my car has 234,000 fx35 Infiniti 03
This works really good just did it my idle is soo much better omg something so simple I was having rough idle cant believe it I had a check engine light on now it's off I'm impressed why I didnt find you sooner at the garage there talking hundreds of dollars this why I cant go to garage if I dont have too thanks man you rock my car soo much quiter
Be very cautious and careful!.. In my case I actually disconnected my throttle body and removed it because I wanted to get a better cleaning. Little did I know that disconnecting it would cause a big problem. Not to mention there's a ring of some sort that sits the entire circumference right where the butterfly sits. Despite what they say I wouldn't mess with the butterfly either! Currently I'm receiving the high idle code and the complete relearning procedure doesn't work! I've read that I will have to take my car to the dealer to have the ECU read by some special equipment they have. I might have to by a new throttle body as well.
Robert Canales did the exact same thing a couple weeks ago while installing some go fast parts...had the whole plenum off with tb attached. Cleaned it up real nice put everything back on and got idle speed something code (high idle). Tried to do idle relearn, disconnect battery etc but no luck. Then the other day while racing my buddies maxima it had apparently turned off it was weird.
Robert Canales bro I have a q50 and I did the same thing to install this golden tape he has in the video, I cleaned them very well but nothing worked, now the car is shaking like crazy, what car you have and how much you had to pay for that
The idle relearn 9:08 works. I've disconnected the throttle body a couple of times, touched the butterfly and even upgrade to a bigger 75mm throttle body. Each time you disconnect the throttle body harness or touch the butterfly, the idle will be messed up. Once you properly complete the idle relearn 9:08 will it correct itself. Disconnecting the battery will do nothing. It's been a couple of months now. What did you find out was the actual problem?
Thanks soo much for showing me how to reset the idle I didnt know everytime u take maf off that explains the high idle I get also when I drive mph say 20 rpm high way high so I'll give that a try thank u I try to stay away from garages some give bad names care bout empty your pocket thanks man
Just to be clear, his regular short ram 3.5" intakes you do not need to do this. The long tube 3.5" intake he just developed you do and it is not posted on his website yet.
Would you Please let us know what a Healthy MAF Sensor readings should be in a scan tool. If it is Over or Under reporting, it could definitely affect your Fuel Trims.
Thanks for vid bro. I'm in Australia and my car is badged Nissan Skyline v35 350 GT, from the articles I have read the G35 and V35 are the same car. I'm trying to get hold of a English workshop manual, any ideas where I can buy it? Thanks man.
just pressure washed my car (2008 G35 sport sedan) now I’m getting the service engine soon light, got the code it was the P0507, I haven’t disconnected the MAF or the throttle body. would doing the idle re learn correct it and make the light go away?
Motordyne G35, I have a 2008 g35 infinity and got a p0171 code. Is it true that if I disconnect the MAF sensor and car stays running means that the MAF sensor is no good??? It's a dual MAF sensor system, do I disconnect both or the one side that I believe is bad if this trick really works??? Also I'd like to get your opinion on the hydrogen oxygen carbon cleaning machine to clean carbon from engine. Do you believe that this is a waste of money or does it work to clean carbon??? Thanks. By the way I did your idle relearn after cleaning my TB and it worked like a charm for me Thanks for this great video.
I have a question abt aftermarket intake. I had 2013 G37 with Gen 3 Long tube intake from Stillen, i had a check engine light on, the code read as if they were from Air Flow A and B. If cleaning MAF would clear the Check engine light on? I used to send it to the shop where i installed it. They didnt see any wrong with it. They just clean MAF and some filter in the front and reset. Its been abt 6 Months and the check engine light came back. Whenever the that light is on, sometime the car is not respond to the acceleration and i have to turn the car off and wait for a few second to turn it back on to drive like normal. Do you have any idea on this problem? Thank.
I have a 2003 G35 Coupe and recently did my valve covers and cleaned my throttle body. I was getting the high idle and did the re-learn process. It does drop the idle to the proper rpm, however whenever I shut off the car, it resets back to a high idle. Ive done the ECU reset as well as the other procedures named before the throttle body reset. Any experience with this?
@@MotordyneG35 I do have a P0300, random misfires. The car is idling really rough, has a lot of power loss, and shakes a ton. I've checked for vacuum leaks, but everything is solid. I've ordered new coil packs as well as spark plugs. Hoping this will solve my random misfires, as well as prevent my ECU from not remembering the throttle body relearn.
So the other day I installed a new MAF sensor because I was getting a p0102 code. The new senor fixed that problem that I was having but now I've realized a few things. First is I feel like the car is slower when accelerating now for some reason and the second thing is that when I first start my car up, it idles fine for a few seconds and then jumps up and back down like I revved the car even tho I didn't touch the pedal. Any ideas?
@@beanz2092 Yeah I did. My MAF sensor was causing the problem of the code and doing an ecu reset and a idle relearn fixed the slow acceleration and weird idle.
Can you clean the throttle body without unplugging it? like spraying the outer area and gently wiping without touching the butterfly valve and letting it dry long enough before putting the intake tube back on. I had to do a throttle/idle/ecu relearn before and it was a pain (you make it look easy). But I really want to clean the MAF and throttle cause i'm getting crap city fuel economy.
Yes, no need to unplug it and you can do it that way. But, to fully clean it you need to push the butterfly valve open. Seriously, try the idle relearn right now. If you start my video when I have stopclock out while in your car, it is so easy. You really can't mess up and then once you feel comfortable doing the idle relearn procedure, clean the throttle body.
omarp63 I just cleaned mine and what I did instead was Before cleaning the MAF sensors Unplug the negative from the battery and clean them. After reinstalling the sensors the ECU should already be reset and you don’t need to do the relearn Cheers
My Service Engine Soon light came on in my '13 G37x. Code indicated it was bank one. Infiniti told me to clean the MAFs. I cleared the codes, but the light came back on. Does anyone have any suggestions?
Probably a long shot, but do you know off hand if this procedure is more or less the same, or similar, for most cars? I'm not the greatest with cars but I've been trying to fix an idol issue with my Mitsubishi Galant for the last year or so. Mitsubishi dealership tried telling me my best option was to pay $3,000 for a replacement used engine (lol), or pay $500 for them to open the engine block, and that doesn't include anything else after its open. Such as a cracked piston which they'd charge $1500 for (lol again). If you don't know, It's all good. Sort of sucks that Mitsubishi Galants/Lancers don't have a big community unless its a Ralliart or an Evo.
Cleaning the MAF is basically a universal procedure for all cars, the only difference is the configuration of the air intake boxes that hold the MAF's and how to get to the MAF's will be different. The principal is all the same. How many miles are on your Galant? You can defiantly try this and see if it works, it will not hurt it that is for sure. What has me concerned is if a shop is telling you that a new engine is what you need, I think you have bigger problems than a dirty MAF, unless that is 1 shady shop! Is the engine making knocking noises? Are you overheating? Or is it just a rough idle issue?
The Galant has 105,000 miles on it. And yeah It's only an idle issue. When driving its fine, when idling at a stop light or a stop sign or just sitting in park it starts shaking. It only starts doing that when its under 1,000 RPMs, above that its fine. If I put it in neutral, it stabilizes a little bit, but it still does it. Changed the spark plugs, changed the o2 sensors, changed the third ignition coil and nothing. I don't remember the code on the service engine light off the top of my head but it was a coil 3 misfire, hence why I changed that ignition coil. The place I took it to for them to look at it was an actual Mitsubishi dealership lmao. I was a little annoyed that them of all people couldn't figure it out. Edit: One of my other thoughts was the idol air control valve but I haven't looked into that yet, I don't even know where that is on my car at the moment. No over heating and no knocking noises.
Good evening can you tell me anything about a c1130 code on my g...it has no power over 3000 rpm..I changed all sensors.cleaned maf sensors. Oil change and new filters..did ecu reset..variable timing control solenoids are clean..your knowledge would be greatly appreciated ..
I need some serious help with my 2003 Infiniti g35 sedan. I’ve replaced the alternator and MAF sensor twice. I’ve taken it to the dealership prior and they said my new alternator was charging at 16-17 volts causing my MAF sensor to short out and put my car into limp mode (won’t go over 2200 RPM) it sounds like I have 2 step. I’ve replaced both parts one more time and it was good for a day, the next day back to the same problem. Any idea what it could be?!
I just received a code for the MAF. I have a 2013 m37x Infiniti. I am no mechanic but it doesn't look hard to replace. I'm assuming it's in the same place as in your car. Do you think I can replace it on my own? Or should I take it somewhere?
Yo I did the entire procedure on my 07 g35x sedan and it still has a rough idle and high rpm when it’s in park. Am I just doing it wrong?? I did it like about 5 times already.
what is the brand of your cold air intake pipes? Love what you have there. also, it looks like you put an air cooler. Please share that setup bro. Love your vids.
I have a question. I got my 07 g35 a year ago. Its tuned by z1 motor sports. Some bolt ons etc. It idles alittle funny since I've had it. Will this relearn work with the z1 rev up tune?
Yes, at 9:08 the idle relearn will work. My car in this video is also dyno tuned. Z1 uses the same uprev tuning software. All VQ's are basically tuned on uprev.
Admin. I had my long tube cold air Injen intake before Admin was making intakes, it was like my first mod. The admin intake for sure is better. His short ram and his long tube cold air intake, both are better. The cold air intake by admin is better than his short ram intake. He only shows his short ram intake for sale on his website. The long tube he has done on 1 350z, but not on a G35 yet. Remember, you have to get a tune with Admin's intake or the car will not run. It will idle like shit and run like shit until you tune it.
Motordyne G35 dope! I actually purchased an Injen cai like a month ago and I just installed it yesterday. But it was idling like shit i wasn’t able to go past 2.5k rpms. Any idea why? I put the stock intake back on and it ran fine again.
@@MotordyneG35 If uprev e-tuning, how would you suggest getting it tuned? Wouldn't I have to put it on and email the data logs prior to tuning? I currently have the stillen intake kit w/Z-tube and would like to upgrade to 3.5"admin intake. Thanks and appreciate you sharing all the work you've put into your G.
My G idles 650 but goes high again (around 900-1000) after i turn off the car n restart it after during the idle relearn with the same code p0507. Cant figure out what to do asdfghjkl
That is pricey, where did you buy it? The stealership? I just looked up my old order for, Hitachi MAF0029. I got it at $120. The G is at currently at 172,000 miles. I actually replaced mine at the 150,000-mile mark. Did it go out? Nope, I was just doing the 10 year 150,000 mile maintenance that I wanted. Which also included replacing the starter, alternator and fuel pump. Even though they were still working. I figured 10 years, 150,000 miles these parts are on their last leg and I didn't want to get stranded:)
Fuck it ima be the 1st to put a cold air snorkel . sligt lift and beefy tires. Dune buggy style lol . jk ...maybe. I sunk a van in slightly deep water under freeway on greenway i17 ever since then i want a snorkel on every car/truck. 😈 i wonder if i can put fx35 arms/suspension on da g sedan. Fuck i better stop thinking b 4 i make choices
Thank you for being extra thorough! You're my go to for all things G.
Today, I just bought a used '09 G37x sedan AT w/manual mode. Drove it home 60 miles, highway, city and back-roads. No problems at all. Car seems(ed) to be running like a champ and in great shape for the year and mileage '09 135k. Stopped at the store, turned off the car etc, apx 30 minutes before I began driving home, came to a stop sign and upon accelerating from the stop, the car jerked and stuttered, power dropped way down. Pulled into gas station immediately, freaking out, parked it, gave it some gas to rev it and the engine would seem to wobble and shake the car all while not getting the revs up due to lack of power. I had to get the car home as I didn't even have the new plate on yet. So, what I ended up having to do for the last 4-5 miles home, was that I found that by shifting into manual/sport mode, matching the revs as best as I could to get up to 5th or 6th gear, then I could get up to the speed limit and while still low on power, the car ran smoothly. Came to more stop signs and red lights etc, every time I tried to accelerate in auto, there was just no power and the transmission didn't seem to want to shift up unless I quickly switched to manual mode and got it up to a higher gear. Even in 5th, 6th or 7th gear the power was very limited as well. Got home. Parked it. Saturday night ruined. Nobody to look at until Monday. I did however speak to the dealership before they closed and one thing they mentioned was that perhaps during the pre-sale detailing, done just before I left the lot, as they power washed/sprayed the hood, maybe a sensor or something got wet and is causing failure or limp mode or something like that. I don't know, maybe. I've been reading about and watching videos about dirty mass af sensors, dirty throttle bodies and re-setting the ecu. Hopefully the issue is that simple and all is well. If not, thank God I got a warranty lol. Always something. Anyone experience something similar?
What check engine light code did you get?
D what ended up being the issue? I have this problem rn.
Your throttle body beautiful soo clean brother I have this problem every few months that crc spray really works great worked every time man thanks for your videos I was able to find my ac refrigeration port man I was lost thanks brother great car great tips my car has 234,000 fx35 Infiniti 03
This works really good just did it my idle is soo much better omg something so simple I was having rough idle cant believe it I had a check engine light on now it's off I'm impressed why I didnt find you sooner at the garage there talking hundreds of dollars this why I cant go to garage if I dont have too thanks man you rock my car soo much quiter
Learning a lot from your vids and the comments on them, helping me get a good deal on an auto 04 g35 that has and needs some work done thank you!
i had p0171 and p0300. car hardly even ran and when it did it idled at 1200. after doing this it runs perfect. thanks
KXNG I have the same codes! Thanks 🙏
Be very cautious and careful!.. In my case I actually disconnected my throttle body and removed it because I wanted to get a better cleaning. Little did I know that disconnecting it would cause a big problem. Not to mention there's a ring of some sort that sits the entire circumference right where the butterfly sits. Despite what they say I wouldn't mess with the butterfly either! Currently I'm receiving the high idle code and the complete relearning procedure doesn't work! I've read that I will have to take my car to the dealer to have the ECU read by some special equipment they have. I might have to by a new throttle body as well.
Robert Canales did the exact same thing a couple weeks ago while installing some go fast parts...had the whole plenum off with tb attached. Cleaned it up real nice put everything back on and got idle speed something code (high idle). Tried to do idle relearn, disconnect battery etc but no luck. Then the other day while racing my buddies maxima it had apparently turned off it was weird.
Robert Canales bro I have a q50 and I did the same thing to install this golden tape he has in the video, I cleaned them very well but nothing worked, now the car is shaking like crazy, what car you have and how much you had to pay for that
The idle relearn 9:08 works. I've disconnected the throttle body a couple of times, touched the butterfly and even upgrade to a bigger 75mm throttle body. Each time you disconnect the throttle body harness or touch the butterfly, the idle will be messed up. Once you properly complete the idle relearn 9:08 will it correct itself. Disconnecting the battery will do nothing.
It's been a couple of months now. What did you find out was the actual problem?
@@MotordyneG35 mines doing the same thing code not working
@@MotordyneG35would TPS sensor from pedal be a issue as to why I get no acceleration I got code p0123 lol …
Thanks! I just reset mine and its feels normal the idle now!!!👍🏼👍🏼😎
2:33 I returned to your recommendation on a diy toolkit for the car thx
Thanks soo much for showing me how to reset the idle I didnt know everytime u take maf off that explains the high idle I get also when I drive mph say 20 rpm high way high so I'll give that a try thank u I try to stay away from garages some give bad names care bout empty your pocket thanks man
That Scotty reference lol 😂
Thank man this helps a lot just change mines today
I looked up how to clean it but subscribed for that intro holy shit thats 🔥
I had no idea about the drilling and AC line removal for the admin intake thank you for that
Just to be clear, his regular short ram 3.5" intakes you do not need to do this. The long tube 3.5" intake he just developed you do and it is not posted on his website yet.
Great video! Thanks so much. I was about to change the whole MAF but I'm going to clean it first.
BTW, I just saw your best oil video. It was amazing the comparison.
My idle will be at 750rpm then move up to 1100rpm and comes back down to normal. Keeps doing that when I’m in neutral.
Jonanthony Anaya .....did you do the idle relearn procedure which is towards the end of this video?
Awesome! it was fun Learning from ya
Would you Please let us know what a Healthy MAF Sensor readings should be in a scan tool. If it is Over or Under reporting, it could definitely affect your Fuel Trims.
My car was same, bought a cold air intake but did not fit going down, soo ended up doing short ram intake, 2006 infiniti m35 v6
mine sounds or idled more smooth and firmly after cleaning with crc easy to do i unhooked my map no issue.
Thanks for vid bro. I'm in Australia and my car is badged Nissan Skyline v35 350 GT, from the articles I have read the G35 and V35 are the same car. I'm trying to get hold of a English workshop manual, any ideas where I can buy it? Thanks man.
I love your videos, ty sooooooo much, how can I make my G35 Sedan a MotorDyne Sedan that’ll be super cool
Thanks boss subbed definitely earned it thank you so much!
Cleaned mine after 14 years
just pressure washed my car (2008 G35 sport sedan) now I’m getting the service engine soon light, got the code it was the P0507, I haven’t disconnected the MAF or the throttle body. would doing the idle re learn correct it and make the light go away?
Very helpful thanks man
What did you do with your pcv breather hose that was connected to intake? did you attach a catch can or something along the lines?
Great video! Very helpful!
Motordyne G35, I have a 2008 g35 infinity and got a p0171 code. Is it true that if I disconnect the MAF sensor and car stays running means that the MAF sensor is no good??? It's a dual MAF sensor system, do I disconnect both or the one side that I believe is bad if this trick really works??? Also I'd like to get your opinion on the hydrogen oxygen carbon cleaning machine to clean carbon from engine. Do you believe that this is a waste of money or does it work to clean carbon??? Thanks. By the way I did your idle relearn after cleaning my TB and it worked like a charm for me Thanks for this great video.
you are a legend
I have a question abt aftermarket intake. I had 2013 G37 with Gen 3 Long tube intake from Stillen, i had a check engine light on, the code read as if they were from Air Flow A and B. If cleaning MAF would clear the Check engine light on? I used to send it to the shop where i installed it. They didnt see any wrong with it. They just clean MAF and some filter in the front and reset. Its been abt 6 Months and the check engine light came back. Whenever the that light is on, sometime the car is not respond to the acceleration and i have to turn the car off and wait for a few second to turn it back on to drive like normal. Do you have any idea on this problem? Thank.
Subbed n liked🙏
Will it go into limp mode because of a dirty MAF sensor?
Can this cause the car not to start ?
I gotta do this cause I just got a code for this last week I was scared
If it's push-button start, do you just hold down that button? I'm dealing with this issue on a 2013 Infiniti M37S.
I have a 2003 G35 Coupe and recently did my valve covers and cleaned my throttle body. I was getting the high idle and did the re-learn process. It does drop the idle to the proper rpm, however whenever I shut off the car, it resets back to a high idle. Ive done the ECU reset as well as the other procedures named before the throttle body reset. Any experience with this?
No, the idle relearn always works for me. Any check engine lights? You may a have a small vacuum leak somewhere.
@@MotordyneG35 I do have a P0300, random misfires. The car is idling really rough, has a lot of power loss, and shakes a ton. I've checked for vacuum leaks, but everything is solid. I've ordered new coil packs as well as spark plugs. Hoping this will solve my random misfires, as well as prevent my ECU from not remembering the throttle body relearn.
@@rj5279 ...How many miles on the engine? Have you seen my other video? th-cam.com/video/h666VNsPv2M/w-d-xo.html
So the other day I installed a new MAF sensor because I was getting a p0102 code. The new senor fixed that problem that I was having but now I've realized a few things. First is I feel like the car is slower when accelerating now for some reason and the second thing is that when I first start my car up, it idles fine for a few seconds and then jumps up and back down like I revved the car even tho I didn't touch the pedal. Any ideas?
KC_Gteam have you fixed this issue? I got the same code pop up recently
@@beanz2092 Yeah I did. My MAF sensor was causing the problem of the code and doing an ecu reset and a idle relearn fixed the slow acceleration and weird idle.
Does the relearn procedure after replacing the MAF sensor?
Hey brotha my g35 is throwing a P0401 code any advice what to do or look for
Would You recommend the injen cai? I heard that on some V35's it causses stall 😥 did You needed tuning or did it worked good?
Did you just cap off the other side of the hose as well ?
Great video! Just got a little confused 😆 If I just cleaned the MAF... Do I have to do the idle relearn? Or just clean it and drive?
Only if you touch the butterfly in the throttle body do you have to do the idle relearn. No, just clean it and drive.
@@MotordyneG35 thanks a lot 😁
Can you clean the throttle body without unplugging it? like spraying the outer area and gently wiping without touching the butterfly valve and letting it dry long enough before putting the intake tube back on. I had to do a throttle/idle/ecu relearn before and it was a pain (you make it look easy). But I really want to clean the MAF and throttle cause i'm getting crap city fuel economy.
Yes, no need to unplug it and you can do it that way. But, to fully clean it you need to push the butterfly valve open.
Seriously, try the idle relearn right now. If you start my video when I have stopclock out while in your car, it is so easy. You really can't mess up and then once you feel comfortable doing the idle relearn procedure, clean the throttle body.
Which one is bank 2?
Hey bud. Do you know if it’s the same to reset on my 2008 350z?
That bridge looks so familiar are you in Arizona by any chance?
Thanx for the info.......
What if I already used my finger to move the butterfly?💀 what do I do, I did it to clean it up
Hey brother. Love your videos. Very informative. What are your drivetrain upgrades. Looking to purchase a new clutch for the 05 Z.
If I’m only cleaning the MaF only, do I still have to do the relearn?
omarp63 I just cleaned mine and what I did instead was
Before cleaning the MAF sensors
Unplug the negative from the battery and clean them.
After reinstalling the sensors the ECU should already be reset and you don’t need to do the relearn
Cheers
if i dont touch the throttle body, and only clean the maf, do i have to do an idle relearn?
Anyone know if you pull the maf sensor plug at idle if it keeps running or shuts off? As a test for bad maf sensor? Thanks
What's the benefit of a cold intake? I own a 2015 q60s and trying to learn as much as I can.
In theory colder air is more dense so gives more power during combustion. However the stock air intake is already best unless you're going to do mods
My Service Engine Soon light came on in my '13 G37x. Code indicated it was bank one. Infiniti told me to clean the MAFs. I cleared the codes, but the light came back on. Does anyone have any suggestions?
How do you do this with push start 2007 g35xS
With the Admin intake, would the larger diameter around the MAF sensor cause bad readings and require a tune to compensate?
That is correct. You have to get a tune with the Admin Intake. Without a tune, trying to run the intake the car will idle and run badly.
Probably a long shot, but do you know off hand if this procedure is more or less the same, or similar, for most cars? I'm not the greatest with cars but I've been trying to fix an idol issue with my Mitsubishi Galant for the last year or so. Mitsubishi dealership tried telling me my best option was to pay $3,000 for a replacement used engine (lol), or pay $500 for them to open the engine block, and that doesn't include anything else after its open. Such as a cracked piston which they'd charge $1500 for (lol again). If you don't know, It's all good. Sort of sucks that Mitsubishi Galants/Lancers don't have a big community unless its a Ralliart or an Evo.
Cleaning the MAF is basically a universal procedure for all cars, the only difference is the configuration of the air intake boxes that hold the MAF's and how to get to the MAF's will be different. The principal is all the same. How many miles are on your Galant? You can defiantly try this and see if it works, it will not hurt it that is for sure. What has me concerned is if a shop is telling you that a new engine is what you need, I think you have bigger problems than a dirty MAF, unless that is 1 shady shop! Is the engine making knocking noises? Are you overheating? Or is it just a rough idle issue?
The Galant has 105,000 miles on it. And yeah It's only an idle issue. When driving its fine, when idling at a stop light or a stop sign or just sitting in park it starts shaking. It only starts doing that when its under 1,000 RPMs, above that its fine. If I put it in neutral, it stabilizes a little bit, but it still does it. Changed the spark plugs, changed the o2 sensors, changed the third ignition coil and nothing. I don't remember the code on the service engine light off the top of my head but it was a coil 3 misfire, hence why I changed that ignition coil. The place I took it to for them to look at it was an actual Mitsubishi dealership lmao. I was a little annoyed that them of all people couldn't figure it out. Edit: One of my other thoughts was the idol air control valve but I haven't looked into that yet, I don't even know where that is on my car at the moment. No over heating and no knocking noises.
Good evening can you tell me anything about a c1130 code on my g...it has no power over 3000 rpm..I changed all sensors.cleaned maf sensors. Oil change and new filters..did ecu reset..variable timing control solenoids are clean..your knowledge would be greatly appreciated ..
Did you figure out what the problem was?
Does this work on g37 the idle relearn
My car wouldn’t rev above 5krpm or sometime 4krpm, could this be the problem?
Wait at 4:12 did you say a short ram intake makes more power than your injen cold air intake?
ZeroFuxGiven
Yes he did
I need some serious help with my 2003 Infiniti g35 sedan. I’ve replaced the alternator and MAF sensor twice. I’ve taken it to the dealership prior and they said my new alternator was charging at 16-17 volts causing my MAF sensor to short out and put my car into limp mode (won’t go over 2200 RPM) it sounds like I have 2 step. I’ve replaced both parts one more time and it was good for a day, the next day back to the same problem. Any idea what it could be?!
I got something similar going on at the moment.. any idea what the issue was?
I didn’t know this, thanks 👍🏼
I just received a code for the MAF. I have a 2013 m37x Infiniti. I am no mechanic but it doesn't look hard to replace. I'm assuming it's in the same place as in your car. Do you think I can replace it on my own? Or should I take it somewhere?
Super easy, yes you can do it. You will have 2 MAF senors because you have 2 intakes. I just have 1 air intake.
@@MotordyneG35 2? Are they both on the same side? Or is there 1 on each side? Thank you for the help
1 on each side, on each intake. Same exact location basically as mine.
@@MotordyneG35 last question? Lol do I need to buy 2 or do 2 come together? And thank you for answering
@@HL-qc5rd ...probably each sold separately.
Is this required for g37?
Does this idle relearn work on g37 ?
Why does my car like hesitates around 130mph?? Pls help
Yo I did the entire procedure on my 07 g35x sedan and it still has a rough idle and high rpm when it’s in park. Am I just doing it wrong?? I did it like about 5 times already.
Would it die when you go out of gear?
Is the idle reset procedure the same for the G37 series too?
Yes, even with the push button it is still the same. The video at the end with the stop clock works perfectly.
Didn’t work in my 2004 g35 sedan?
what is the brand of your cold air intake pipes? Love what you have there. also, it looks like you put an air cooler. Please share that setup bro. Love your vids.
He has an injen cold air intake, I got one too felt the power when I installed it
Fuel cleaning does it all stp
Im have altima 2016 is the same process
hey friend, where i can find this NWP 75mm throttle body?
www.nwpengineering.com/Phenolic_Spacers.html#BBTB
What kind of spray did you use to clean it?
sry , i see , u already show it in u video
S. K. J. .....yep, at 2:02. It is CRC mass air flow sensor cleaner.
Appreciate your details bro. Also the fingering comment was funny as shit.
I have a question. I got my 07 g35 a year ago. Its tuned by z1 motor sports. Some bolt ons etc. It idles alittle funny since I've had it. Will this relearn work with the z1 rev up tune?
Yes, at 9:08 the idle relearn will work. My car in this video is also dyno tuned. Z1 uses the same uprev tuning software. All VQ's are basically tuned on uprev.
I get what you mean but I don't think a gram of air per second is the right measurement. Maybe g/mol or some function of volume
I have a G35 and check engine light come out the code it is p0021 and p0507
So which is better Admin or Injen?
Admin. I had my long tube cold air Injen intake before Admin was making intakes, it was like my first mod. The admin intake for sure is better. His short ram and his long tube cold air intake, both are better. The cold air intake by admin is better than his short ram intake. He only shows his short ram intake for sale on his website. The long tube he has done on 1 350z, but not on a G35 yet.
Remember, you have to get a tune with Admin's intake or the car will not run. It will idle like shit and run like shit until you tune it.
Motordyne G35 dope! I actually purchased an Injen cai like a month ago and I just installed it yesterday. But it was idling like shit i wasn’t able to go past 2.5k rpms. Any idea why? I put the stock intake back on and it ran fine again.
I tried doing the idle relearn but it didn’t do anything
Dark Future ...is the Injen intake a long tube CAI or short ram intake?
@@MotordyneG35 If uprev e-tuning, how would you suggest getting it tuned? Wouldn't I have to put it on and email the data logs prior to tuning? I currently have the stillen intake kit w/Z-tube and would like to upgrade to 3.5"admin intake. Thanks and appreciate you sharing all the work you've put into your G.
Where do you get those print outs from?
My G idles 650 but goes high again (around 900-1000) after i turn off the car n restart it after during the idle relearn with the same code p0507. Cant figure out what to do asdfghjkl
Stuck thermostat maybe?
No, a thermostat would have nothing to do with it. So you are confirming you completed step 9:08 correctly?
Cleaned the maf sensor n did the 3 procedures again and now rpm is where it should be.
Is it the same procedure for an 04 ?
Yes
You live in houston ?
I used to live in Dallas, but no now I'm in Phoenix, Arizona.
Least you didn’t had to replace it. $250 is the price for one and I had to replace it after cleaning it when my idle rpm was bouncing around
That is pricey, where did you buy it? The stealership? I just looked up my old order for, Hitachi MAF0029. I got it at $120.
The G is at currently at 172,000 miles. I actually replaced mine at the 150,000-mile mark. Did it go out? Nope, I was just doing the 10 year 150,000 mile maintenance that I wanted. Which also included replacing the starter, alternator and fuel pump. Even though they were still working. I figured 10 years, 150,000 miles these parts are on their last leg and I didn't want to get stranded:)
Motordyne G35 na at my independent shop lol
FYI.. the maf goes in one way and one way only. You cannot get it backwards 🤣
I just got engine code P2A00
Yes. Grams per second. 💀
Do you have do an idle relearn whenever you clean your MAF Sensor??
No you do not.
Fuck it ima be the 1st to put a cold air snorkel . sligt lift and beefy tires. Dune buggy style lol . jk ...maybe. I sunk a van in slightly deep water under freeway on greenway i17 ever since then i want a snorkel on every car/truck. 😈 i wonder if i can put fx35 arms/suspension on da g sedan. Fuck i better stop thinking b 4 i make choices
i gained 11 hrseprse
This guy is about as much of an amateur as a weekend warrior... yikes!
Which one is bank 2?