I checked out your video and saved a friend $3200 (05/2024). The dealer had quoted her $3300 and change. I'll thank you for her. Thanks. Took me like an hour. The hardest part was releasing and installing the clip. This Jetta compressor was located at the front of the engine and very easily acccessible after removing the plastic shield. I didn't even have to remove the belt or compressor. Of course I do have plenty of DIY mechanical experience but had never done this repair before. Even so ANYONE could have done it.
@@ralphtimeliterally my same exact question. Today it was blowing hot air no matter what then an hour later it was blowing cold air… so i don’t really know if it’s that piece I have to buy in order for it to be fixed??
Just something from experience... If you have a genuine compressor, you should be able to match the solenoid part number. But if it's an after market compressor, don't assume the solenoid is the same as a genuine. You'll have to remove it, (take photographs of it) and match it visually. If you shop online there are dozens of these little buggers with slight variations. Anyway, that worked for me after getting the wrong solenoid.
Did this exact same repair on my 2013 model SE, saved so much by doing it myself, only bought PAG fluid, snap ring tool, Freon and rented the equipment needed (vacuum pump) Easily saved me over a thousand like this guy mentioned…
I also did this exact repair a couple years ago on my 2013 SE. Got a cheap pair of snap ring pliers, bought refrigerant and then the solenoid which was around $25. Also rented the manifold gauges from the auto parts store. A local garage evacuated my AC system and didn't charge me bc I waited such a long time in their lobby (BONUS!) One of the hardest parts for me was using the pliers to get the solenoid out - it was stuck in there pretty good. I was also working without a lift - just using jack stands/floor jack so my work space was limited. The result was well worth it though - the system will freeze your a$$ off. I measured the temp at the vent after the repair and it was just below 33°
@@mikeohara5083 I put a link at the bottom to the 2012 capacities (should be same values as 2013). It states the system takes 525 grams +/- 25, which equates to about 18.5 oz. Each can of R134a has its weight/volume listed at the bottom, and there are 18 oz cans available which would get you within the right range (+/- .9 oz) without having do use multiple cans and have any guesswork or math. I rented the gauges at a local parts store (Autozone or Advance?). They'll charge your CC for the gauges and then credit you back when you return them, assuming they're in working order of course. The whole process really isn't that bad. static.nhtsa.gov/odi/tsbs/2019/MC-10161300-0001.pdf
@@russellwilson530 I don't recall having a lot of leakage, but I think over time they might use up a small amount of oil and it probably gets a little dirty too. According to the chart (link below) it takes a total of 3.7 oz, +/- .5 oz. It might just be best to try and drain the existing oil and refill it just to make sure the capacity is right? My compressor (Sanden PXE14) took PAG 46 oil, which you can get just about anywhere. I don't remember what I did in regard to the PAG oil part, but the end result of everything was amazing. I still to this day get Arctic air out of the vents, especially with the recirculate button pushed. Good luck & let me know if you have anything else! static.nhtsa.gov/odi/tsbs/2012/MC-10156141-9999.pdf
Thank you so much!! I’m so happy I now have cold air coming out.. good thing I watched your video before buying a compressor. I followed your instructions and replaced the solenoid and thank God it works…2012 VW Passat 2.5L
Thanks. Fixed. Found the valve for sale at $30, two cans refrigerant at $12 ea, a new can tap and I had the gauges. A/C now down to 47 in the center lh vent with outer off. My Audi has climate control so I'm not sure how low "LO" gets, but its below 61f.
I changed it this past weekend. The car is seen to be cooling ok. The only problem I found is that my refrigerant is in 30 on the low side and on my high side is around 105 and 107. (it was between 75 and 80 degrees when I filled it). I think it has the right amount of refrigerant 575g (+or-15g) as the sticker says because I monitored it very well during the process.
@@samjam8719 the AC was working randomly, i had to start stop manualy to get some little cold. Checked refill but didn't solvef the issue. The repair gay suggest me to change the compressor until i find this video and did the valve change
@@benou951 thanks mate for the reply. Just another question. When you turned the AC on, the fans used to turn or not? The problem I have is that at idel rpm the AC is not working nor the fans, but at higher speed like on a highway, and after insisting a little bit (turning the ac on and off) the it starts blowing really cold 🥶 and it works fine. I think it's the valve as well but not 100% sure
Thank you so much brother, every gurrage guy told me 1000$ or more than that to fix it..I even showed your video and told them to fix it ..but all garage are greedy..and they all want to rip you off .they all scared me ,it will blow off ,blah blah Finally I took mater in my hand and have replaced the solenoid,, and finally it has worked. Again Big thanks to you for saving my rip off .
1. There are several different solenoids available depending on which compressor you have. Pricing varies and stay away from the ebay/amazon specials. 2. Legally and being environmentally friendly you need to recover the R134A using an approved machine. Please don't vent R134A to the atmosphere. 3. The average life of one of these replacement control valves is 1-2 years. After that, you'll need a compressor anyway. This is from experience. 4. The average price to replace a compressor is 750.00 parts and labor. I guess a dealer could charge 1200 or more. 5. You need to either check the system or have it checked to verify the problem. It could be a number of issues. This is also from experience and applies to ANY vehicle.
Michael H have a question to ask you. On my Q7 TDI I replaced OEM compressor with Nissens unit and receiver drier and we tried to put gas in but it would not engage to take in the full charge and pressures stay static at around 100psi. Obviously the N280 valve is brand new. It also throws a code once in awhile displayed by Vag-com: 01320-Control module for climatronic(J255). Any idea in which direction I should be moving forward?
@@olegk455, it's most likely an electrical issue if it doesn't kick. Check ALL fuses before you get into a major wiring repair. However, did you evacuate the system for at least 30 minutes prior to attempting a charge? I am also not a big fan of Nissens compressors. If the fuse is blown and instantly blows again, unplug the compressor. If it no longer blows, the clutch is shorted. I have seen this before a few times with Nissens.
I'm having a similar problem with my Jetta, it only cools while I'm driving, how do I know when I need to get the compressor replaced versus having it repaired?
@@uos64 This is a common problem with VWs. I am having the same issue and I found the issue after a lot of research. Is you radiator fans starting when you turn on the AC?
@@aminesap3084 Radiator fan is starting but they are unusually loud when starting. Plus AC only cools when the car is running decent speed. Stop sign or red light and it blows hot.
@@uos64 Those are the symptoms of a bad radiator fan assembly. This is a common VW failure. Fortunately, the part doesn’t cost too much $180 and you can replace it yourself! I ordered mine two days ago. If you want I can send you the best deal I found.
my Jetta tdi air conditioner works sometimes and other times blows hot air. Was this your situation as well. If so what was the part number you ordered>
@@bradley8apig461 that does sound like the symptoms of a bad solenoid. It was the problem I was having as well. You just look on Amazon and search for "Jetta AC solenoid" and it should pop up for you. I recommend going under you car and looking at what model your compressor is so you don't order the wrong solenoid because there is different types.
@@kylehollars7171 yeah that sounds like a bad solenoid. The signs I had were the same as you. It took a while to get cool and wasn't even that cold. Also getting cool air and then warm air intermittently. I've replaced mine and it gets ice cold within 5 minutes of me starting my car up so thats how it should be.
I have a 2011 Jetta. My air conditioner works sometimes. Sometimes blows cold, sometimes not. Almost like the switch doesn’t know it is supposed to be on cold. I cleaned the filter under the dash, will replace it when I get the new one, but I’m fairly certain that isn’t my problem. Went ahead and tried to charge it, but it wouldn’t seem to take any refrigerant either. I live in Georgia. Can someone please help? Even if I have to take it somewhere it would be better if I know what’s the matter before, so I don’t get ripped off. I don’t have much money.
Ok I am going to try this n280 valve I have spent over 1k on my 2013 2.0tdi tiguan at 40k miles both fans would not come on when a/c was on was told I got a blockage then after testing this and that. mechanic now says compressor but he not sure if fans will engage after new part is fitted 1 fault code high pressure I have checked the pressure 13bar low side over 30bar on high side but if you test fans I can lower the pressure on high which makes sense as cooling the gas etc condenser and compressor gets red hot instantly and blowing cool air in idle but it's not how it should be drive it down the road its ice cold I would say its definitely this valve after seeing all the forums etc just so angry that a so called specialist could not tell me this what seems to be a common problem
Hi, do I need empty gas from compresor before remove solenoid? I have PXE14 SANDEN compresor in Golf 5 1.9 BLS engine dsg LKF shiftgear. I heard some selenoid when you pulled inside compresor have protection cap so gas can't go out. Thanks
I thought I had found my problem when I saw the thumbnail… the hose underneath the solenoid has come apart from its connection on the radiator. I was driving, heard a pop, a hiss, and saw a bunch of white vapor shoot from under the car. Smelled like some chemical. So I’m wondering if that was some refrigerant hose like that blew off and released all the refrigerant and that’s why I’m getting hot air
You can disconnect the connector to the solenoid and put a voltmeter to it. When the “A/C” is switched on. The voltage will go from 0.0 to 5 to 10 Volts depending on the vehicle model. It varies but this move from 0 to the required voltage will be gradual. As In you’ll see the voltage rise slowly. That’s to aid in fuel economy and reduce the sudden load added to the engine, typically seen in clutch type compressors. So the way you’d check for this is if you’re getting voltage but your pressures are not changing, then you know it’s a bad solenoid.
Hola!! Tengo el mismo problema con el a.c. ya he desmontado la válvula pero no la puedo sacar porqué choca en el ventilador del radiador mi vehículo es un Seat León 2 que monta el mismísimo motor ,mi pregunta es si hay que aflojar los tornillos del compresor? Gracias😊
Quick question , I check the 2 wires that go to the same valve and I got 12 volts on both wires, is that normal? I'm guessing there is a short to ground somewhere in the harness. Shouldn't be 12v on one wire and ground in the other one ?
I have a 2012 jetta TDI, the A/C works when i'm driving but not at idle. Do you think this would help with that? I was told from VW its a bad condenser.
Thank you for your valuable video. Will freon gas leak when replacing the solenoid valve? Is it necessary to extract freon gas before replacing the solenoid valve? Please answer
Hey Delta Tire! Thank you for the instructions. I have one question, should I have to leake out all the gas before starting replace the solenoid? It would be an urgent question! Thank you!
Do all Volkswagens and Audis have this system? I have a 2007 Audi Q7 I had the system filled up but the compressor will not turn on it has 12.8 volts and a good ground how do I know if it is this solenoid for a bad compressor also how do I know if it's the pressure switches or sensors? Please help
2012 Passat Hi, my A/C / Heater fan blower motor is not blowing any air at all thru the vents. That has to probably be either fuse or blower motor itself right?
@@carmichaelmoritz8662 No that's not the reason. A variable compressor burn less fuel. When you run the a/c for a while. Your car will get cool inside. I will add some heat to raise the temp. A variable pump can compress less freon to control the temp and save gas. Also there is less of a hit on a small engine when the compressor come on.
i have a golf mk5 1.9tdi and i got the same issue where the AC sometimes does cool but mostly blows hot air, i went to a mechanic and he checked everything and at first we thought its the solenoid he took it out and cleaned and checked if it works and it actually does so the problem is not there, after he put back the solenoid and it occurs that like in the video the compressor pressure is low and it randomly gets high and sometimes the AC starts cooling, my question is, do i need to change the compressor itself or its just something else?
Have a 2015 peso and the wheel has somehow broken off of the compressor and cut through the serpentine belt Is this something that can be fixed or do I need a whole new compressor
I also want to ask this, is it possible to remove the solenoid without draining the system? Because I just serviced the air conditioner today but it still doesn't cool and now I don't want it all to go up in the air and have to pay again.Thanks 🙌
What is the voltage to the solenoid valve? Is it 12v on/off or is it a PWM signal? If 12v, I can disconnect the connector, supply 12v to the valve and note the head pressure. If it's PWM, can u supply the specs including freq & duration? Then I can use a signal generator to test the valve. Thx for the video.
My radiator ac fan goes crazy fast and loud for ten seconds and then goes off, after being 10 seconds off it start spinning extremely high for ten seconds again, and it does that all the time while the ac is turned on! Any idea what could it be?
Does this apply to the 2006 2.0t, too? Just recharged the system so it it necessary to evac before changing the solenoid? Currently, the air cools but not cold and not when sitting idle in park. Have to drive 5 minutes before it starts to cool.
get rid of the junk and get someone to fix you up a old vehicle that is easy to fix. or just buy another new one and trade in your old junker and keep doing this every five years or before your warranty runs out on your new vehicle. its a throw out society . get with the program lol :)) haha
Volkswagen GTI 2013 is what my cousin has. She has been to the dealership three times and the third time she had a little cool air when she drove off by the time she got home it was hot so she’s just disgusted do you think this could be the problem?
@@marcodorantes WHAT!!! Ive been told by many shops (not dealerships) that they wont replace just the valve anymore because they end up failing in a few months
at 2minutes theres the connector which is 2 wires going to it. my wires pulled out of the connector, does it matter which way the wires go. somebody said the polarity doesnt matter because it's only opening & closing the solenoid. I don't know which wire goes in which side of the connector. 2006 vw caddy.
Went to recharge my AC the other day and the needles from LOW and HIGH side started going up and down… would that be because of a bad compressor or it might be the same issue with the valve? Or the valve can be only if the pressure is static?
Hello saw your video I have a 2008 VW Jetta 2.5 non turbo engine how would I know if my compressor the control valve can be replaced .. was quoted $1.200 to replace AC . I see valves are like $100. I can live with that 😄
Does this require you to add oil back in when you recharge the compressor? If so, would you put back the total amount it says on the compression witch for ours its 110 cc Thanks
look at the chart (link) at the bottom of the response from Jeremy Nichols responding to Russel wilson in the first set of responses at the top of page inside the Javiar I VA from 10 months ago- yea i had to go look to make sure i was telling you right haha . Sounds like You can purchase the A/C freon WITH the oil already in it. We have what i think sound like the same symptoms 9kinda blows cold but like swamp cooler cold and when hot days hit- it dont do squat) So Im going to try this method on our '13 Jetta before i go spend $1200 from an outside source. Sounds like the hardest part is jacking up car to access the part. Ill check back in here in a week or so after i get part and arrange rental.
I’ve read through several hundred comments and I can’t seem to find the answer to my question. If you would not mind answering. Is it required to evacuate the Freon before replacing this part. Evacuating the Freon means I would have to buy a $75 recovery tank, a 100+ dollar vacuum pump, among hoses, and other tools.
You will destroy your compressor and other things if you do not get the freon out first. Also, check your local auto parts store. Many places rent these types of equipment for free (pay deposit, get the deposit back) or sometimes they don't even charge you unless you don't come back
Will this resolve the heat issue while using cold setting? My ac can’t seem to get cold in hot weather and under the sun even after adding fereon without leaks.
@usa5046 my ac is acting up. Just had system evav'd and recharged. Pressures are good. Will blow ice cold then randomly get warm. Can cycle off/on switch, will blow cold again, sometimes for the hour trip, sometimes for 5 minutes, sometimes still blows warm. Does this sound like a blend door issue or the compressor valve? 2015 jetta tdi
Hey guys I just replaced my solenoid.. A/C is ice cold and works perfect again! My fans would come on after awhile or when driving.. but they weren’t working in conjunction with the a/c being turned off/on. Now after replacing the solenoid the fans act normal and turn on/off when they should and in conjunction with the a/c. I thought I had a fan control module issue but sure enough the solenoid fixed it!
James Lucy the answer is no, they will not function when commanded when the a/c is turned on if your solenoid is bad. They will still come on to cool the engine though. After I replaced the solenoid and recharged the system the fans now function properly when the A/C commands them on
@@tubbycustard8866 i just did this 10 minutes ago. here to see pressures. lol i used a tiny pair of needle nose pliers. and i had to put a screw into the solenoid to get it out. new is installed. currently drawing a vac.
When the A/C is on full blast, aren’t both of the cooling fans supposed to be on? I noticed the left one isn’t on in my 2013 Passat sel. A/C seems to blow fine when I’m driving. But stops blowing cold air if I’m stopped.
If it is anything like my Jetta, there is an air filter under the passenger side dash. When I first start my car, the circulation always comes on with the little car thing, which means it is circulating within side the car. I personally think this is backwards from what it should do, but you could try turning that off so air comes from outside just to see if that makes a difference. If it does then it probably is definitely that filter under that dash. It is a little troublesome to get to, but something you can do yourself probably. I did and I’m a 60. There is a couple videos on here about it. Just speculation of course. Passat and Jetta’s seem to be very similar.
Thank you so much. Did you need to disconnect any of the bands for the ax compressor or was this a straight forward under the skid plate find the that part and disconnect it and reconnect ?
I checked out your video and saved a friend $3200 (05/2024). The dealer had quoted her $3300 and change. I'll thank you for her. Thanks. Took me like an hour. The hardest part was releasing and installing the clip. This Jetta compressor was located at the front of the engine and very easily acccessible after removing the plastic shield. I didn't even have to remove the belt or compressor. Of course I do have plenty of DIY mechanical experience but had never done this repair before. Even so ANYONE could have done it.
What were your symptoms? I’m having a problem with my nieces Jetta. It’s cooling for a little bit then blow hot…
@@ralphtimeliterally my same exact question. Today it was blowing hot air no matter what then an hour later it was blowing cold air… so i don’t really know if it’s that piece I have to buy in order for it to be fixed??
I just ordered the valve will let you know if it changes anything. For now my car won't cool until I'm going like 70mph @@Al0nedra16
Just something from experience... If you have a genuine compressor, you should be able to match the solenoid part number. But if it's an after market compressor, don't assume the solenoid is the same as a genuine. You'll have to remove it, (take photographs of it) and match it visually. If you shop online there are dozens of these little buggers with slight variations. Anyway, that worked for me after getting the wrong solenoid.
Did this exact same repair on my 2013 model SE, saved so much by doing it myself, only bought PAG fluid, snap ring tool, Freon and rented the equipment needed (vacuum pump)
Easily saved me over a thousand like this guy mentioned…
I have a 2013 SE model as well. What fluid did you get and how much did you put in? Where did you rent the equipment from?
I also did this exact repair a couple years ago on my 2013 SE. Got a cheap pair of snap ring pliers, bought refrigerant and then the solenoid which was around $25. Also rented the manifold gauges from the auto parts store. A local garage evacuated my AC system and didn't charge me bc I waited such a long time in their lobby (BONUS!)
One of the hardest parts for me was using the pliers to get the solenoid out - it was stuck in there pretty good. I was also working without a lift - just using jack stands/floor jack so my work space was limited. The result was well worth it though - the system will freeze your a$$ off. I measured the temp at the vent after the repair and it was just below 33°
@@mikeohara5083 I put a link at the bottom to the 2012 capacities (should be same values as 2013). It states the system takes 525 grams +/- 25, which equates to about 18.5 oz. Each can of R134a has its weight/volume listed at the bottom, and there are 18 oz cans available which would get you within the right range (+/- .9 oz) without having do use multiple cans and have any guesswork or math.
I rented the gauges at a local parts store (Autozone or Advance?). They'll charge your CC for the gauges and then credit you back when you return them, assuming they're in working order of course. The whole process really isn't that bad.
static.nhtsa.gov/odi/tsbs/2019/MC-10161300-0001.pdf
hi@@jsnichols1 you mentioned you put oil back into the system. How much did you add? It looks like it does not leak much out when swapping it. Thanks!
@@russellwilson530 I don't recall having a lot of leakage, but I think over time they might use up a small amount of oil and it probably gets a little dirty too.
According to the chart (link below) it takes a total of 3.7 oz, +/- .5 oz. It might just be best to try and drain the existing oil and refill it just to make sure the capacity is right? My compressor (Sanden PXE14) took PAG 46 oil, which you can get just about anywhere.
I don't remember what I did in regard to the PAG oil part, but the end result of everything was amazing. I still to this day get Arctic air out of the vents, especially with the recirculate button pushed. Good luck & let me know if you have anything else!
static.nhtsa.gov/odi/tsbs/2012/MC-10156141-9999.pdf
Thank you so much!! I’m so happy I now have cold air coming out.. good thing I watched your video before buying a compressor. I followed your instructions and replaced the solenoid and thank God it works…2012 VW Passat 2.5L
Thanks for the info. Total cost $76 compared to VW service $1000 for compressor and $1100 to install and refill.
How did you refill the coolant?
Thank you, thank you, thank you!! Followed your instructions and it fixed my 2013 Jetta. She's blowing snow again.
Where did you buy the part from
@@chrismoreno2832 amazon has it for $20 worked perfectly
Don’t trust Amazon trash. These cars deserve nothing but OEM parts. If you deviate to save a few bucks you will regret it. Speaking from experience.
@davesenor3146 What’s the part called that’s needed for your 2013 Jetta? Thank you in advance.
Thanks. Fixed. Found the valve for sale at $30, two cans refrigerant at $12 ea, a new can tap and I had the gauges. A/C now down to 47 in the center lh vent with outer off. My Audi has climate control so I'm not sure how low "LO" gets, but its below 61f.
I changed it this past weekend. The car is seen to be cooling ok. The only problem I found is that my refrigerant is in 30 on the low side and on my high side is around 105 and 107. (it was between 75 and 80 degrees when I filled it). I think it has the right amount of refrigerant 575g (+or-15g) as the sticker says because I monitored it very well during the process.
Sticker says 525gr
known issue in Passats, there is a TSB for technicians for this issue.
Did it last year and it is working perfect since then. Touran TDI 140 mk2007
What were the symptoms?
@@samjam8719 the AC was working randomly, i had to start stop manualy to get some little cold. Checked refill but didn't solvef the issue. The repair gay suggest me to change the compressor until i find this video and did the valve change
@@benou951 thanks mate for the reply. Just another question. When you turned the AC on, the fans used to turn or not? The problem I have is that at idel rpm the AC is not working nor the fans, but at higher speed like on a highway, and after insisting a little bit (turning the ac on and off) the it starts blowing really cold 🥶 and it works fine. I think it's the valve as well but not 100% sure
@@samjam8719 it is similar symptoms, however i didn't remember if the fun was running.i have ordered the valve from aliexpress for 20 euros !!!
Thank you so much brother, every gurrage guy told me 1000$ or more than that to fix it..I even showed your video and told them to fix it ..but all garage are greedy..and they all want to rip you off .they all scared me ,it will blow off ,blah blah
Finally I took mater in my hand and have replaced the solenoid,, and finally it has worked.
Again Big thanks to you for saving my rip off .
How did you recover the refrigerant?
@@Faultyshadow24 you need to take to any gurrage,,ask them to vaccum it first before they put gas in it.
this works for the 2013 Passat as well right?
THANK YOU FOR YOUR WONDEFUL VIDEO ,IS THERE ANY OTHER COTROLS BESIDE A/C CLIMATE KNOB SWITCH WILL STOP THE COMPRESSOR TO PUMP THE FREON?
1. There are several different solenoids available depending on which compressor you have. Pricing varies and stay away from the ebay/amazon specials. 2. Legally and being environmentally friendly you need to recover the R134A using an approved machine. Please don't vent R134A to the atmosphere. 3. The average life of one of these replacement control valves is 1-2 years. After that, you'll need a compressor anyway. This is from experience. 4. The average price to replace a compressor is 750.00 parts and labor. I guess a dealer could charge 1200 or more. 5. You need to either check the system or have it checked to verify the problem. It could be a number of issues. This is also from experience and applies to ANY vehicle.
Michael H have a question to ask you. On my Q7 TDI I replaced OEM compressor with Nissens unit and receiver drier and we tried to put gas in but it would not engage to take in the full charge and pressures stay static at around 100psi. Obviously the N280 valve is brand new. It also throws a code once in awhile displayed by Vag-com: 01320-Control module for climatronic(J255). Any idea in which direction I should be moving forward?
@@olegk455, it's most likely an electrical issue if it doesn't kick. Check ALL fuses before you get into a major wiring repair. However, did you evacuate the system for at least 30 minutes prior to attempting a charge? I am also not a big fan of Nissens compressors. If the fuse is blown and instantly blows again, unplug the compressor. If it no longer blows, the clutch is shorted. I have seen this before a few times with Nissens.
The dealer quoted me at $1,700 for an ac compressor replacement. I scoffed at that. I’ve been sweating ever since. Lol
I'm having a similar problem with my Jetta, it only cools while I'm driving, how do I know when I need to get the compressor replaced versus having it repaired?
Did you get it fixed? If so, do you mind sharing what exactly did you do? I have exact same problem
@@uos64 This is a common problem with VWs. I am having the same issue and I found the issue after a lot of research. Is you radiator fans starting when you turn on the AC?
@@aminesap3084 Radiator fan is starting but they are unusually loud when starting. Plus AC only cools when the car is running decent speed. Stop sign or red light and it blows hot.
@@uos64 Those are the symptoms of a bad radiator fan assembly. This is a common VW failure. Fortunately, the part doesn’t cost too much $180 and you can replace it yourself! I ordered mine two days ago. If you want I can send you the best deal I found.
@@aminesap3084 oh nice. Thanks for your responses. Is radiator fans and condenser cooling fan same thing?
It worked!!! you mad genius!!!
my Jetta tdi air conditioner works sometimes and other times blows hot air. Was this your situation as well. If so what was the part number you ordered>
@@bradley8apig461 that does sound like the symptoms of a bad solenoid. It was the problem I was having as well. You just look on Amazon and search for "Jetta AC solenoid" and it should pop up for you. I recommend going under you car and looking at what model your compressor is so you don't order the wrong solenoid because there is different types.
My 2015 passat AC, runs quite hot for a good 15 minutes give or take. Would this fix the issue?
@@kylehollars7171 yeah that sounds like a bad solenoid. The signs I had were the same as you. It took a while to get cool and wasn't even that cold. Also getting cool air and then warm air intermittently. I've replaced mine and it gets ice cold within 5 minutes of me starting my car up so thats how it should be.
SuperAtown1 thank you for the quick response. I’m gonna order one and try it out
I have a 2011 Jetta. My air conditioner works sometimes. Sometimes blows cold, sometimes not. Almost like the switch doesn’t know it is supposed to be on cold. I cleaned the filter under the dash, will replace it when I get the new one, but I’m fairly certain that isn’t my problem. Went ahead and tried to charge it, but it wouldn’t seem to take any refrigerant either. I live in Georgia. Can someone please help? Even if I have to take it somewhere it would be better if I know what’s the matter before, so I don’t get ripped off. I don’t have much money.
Ok I am going to try this n280 valve I have spent over 1k on my 2013 2.0tdi tiguan at 40k miles both fans would not come on when a/c was on was told I got a blockage then after testing this and that. mechanic now says compressor but he not sure if fans will engage after new part is fitted
1 fault code high pressure
I have checked the pressure 13bar low side over 30bar on high side but if you test fans I can lower the pressure on high which makes sense as cooling the gas etc condenser and compressor gets red hot instantly and blowing cool air in idle but it's not how it should be drive it down the road its ice cold
I would say its definitely this valve after seeing all the forums etc just so angry that a so called specialist could not tell me this what seems to be a common problem
did it really get red hot ?? that cant be true.
Of course specialists won't tell you. He has to make money
Hi, do I need empty gas from compresor before remove solenoid? I have PXE14 SANDEN compresor in Golf 5 1.9 BLS engine dsg LKF shiftgear.
I heard some selenoid when you pulled inside compresor have protection cap so gas can't go out. Thanks
I thought I had found my problem when I saw the thumbnail… the hose underneath the solenoid has come apart from its connection on the radiator. I was driving, heard a pop, a hiss, and saw a bunch of white vapor shoot from under the car. Smelled like some chemical. So I’m wondering if that was some refrigerant hose like that blew off and released all the refrigerant and that’s why I’m getting hot air
My 1996 Passat & 2015 Passat both did the same thing
5 thumbs down are VW dealerships 😂
😂😂😂😂
Lol. VW wanted $469 to replace my daughter’s wiper fluid reservoir pump. I did it for $32.
Great video.. What is the part number of the solenoid? The one mentioned in the description points to the full compressor.
How do you check if the solenoid is getting power
You can disconnect the connector to the solenoid and put a voltmeter to it. When the “A/C” is switched on. The voltage will go from 0.0 to 5 to 10 Volts depending on the vehicle model. It varies but this move from 0 to the required voltage will be gradual. As In you’ll see the voltage rise slowly. That’s to aid in fuel economy and reduce the sudden load added to the engine, typically seen in clutch type compressors. So the way you’d check for this is if you’re getting voltage but your pressures are not changing, then you know it’s a bad solenoid.
Hola!! Tengo el mismo problema con el a.c. ya he desmontado la válvula pero no la puedo sacar porqué choca en el ventilador del radiador mi vehículo es un Seat León 2 que monta el mismísimo motor ,mi pregunta es si hay que aflojar los tornillos del compresor?
Gracias😊
Is this the same thing as the control valve?
I have a 2018 Tiguan se air quality sensor. Blower and fan not working. Refrigerant pressure above limits codes
Fingers crossed, bout to try it
2013 Audi A3 TDI had to remove cooling fans. Was very easy to do though.
Quick question , I check the 2 wires that go to the same valve and I got 12 volts on both wires, is that normal? I'm guessing there is a short to ground somewhere in the harness. Shouldn't be 12v on one wire and ground in the other one ?
I have a 2012 jetta TDI, the A/C works when i'm driving but not at idle. Do you think this would help with that? I was told from VW its a bad condenser.
Having same problem with 2014 pasat tsi
That might be a low gas issue, try refilling the system.
I mean regas the system
@@rrobrand8453 do u found the solve for this problem?
@@ahmedfahim8622 nah I didn't I just traded the car in for Mercedes nothing like it
Is that the same for a 2013 passat vr6? Is that part available at the parts store?
Where do you get the part?
Thank you for your valuable video.
Will freon gas leak when replacing the solenoid valve?
Is it necessary to extract freon gas before replacing the solenoid valve?
Please answer
Yes it’s necessary to remove the Freon. If you don’t, when you remove the solenoid it will basically blow out with lots of pressure
@@BuildsWithV san
I understand , Thanks!!
Can this be used for the 07 VW rabbit
I have the same symptom on my 2008 VW Rabbit. Does this corrective approach apply?
Is there a way to test the valve without pulling it out first? Maybe with a multimeter?
Hey Delta Tire! Thank you for the instructions. I have one question, should I have to leake out all the gas before starting replace the solenoid? It would be an urgent question! Thank you!
Thanks. This is most likely my problem
I’m so glad I stubbled apon this vid.
What if we don’t lubricate? Can you post what lubricant to purchase?
No DTC code, right? If there is one (b10a915), it means wiring?
How do you know you need it to replaced the silenoid did you get any code when you connected the scanner? Thanks
Do all Volkswagens and Audis have this system? I have a 2007 Audi Q7 I had the system filled up but the compressor will not turn on it has 12.8 volts and a good ground how do I know if it is this solenoid for a bad compressor also how do I know if it's the pressure switches or sensors? Please help
2012 Passat Hi, my A/C / Heater fan blower motor is not blowing any air at all thru the vents. That has to probably be either fuse or blower motor itself right?
Dude, until seeing this video. I didn’t know new compressor ran all the time.
Dude same. I thought it was busted
@@leftey655 My company bought me a new Volvo VNL760 semi truck. The compressor does not have a clutch. The pulley turn 24/7.
@@blackericdenice they changed the design due to the fact they were not selling enough pumps. running constantly wears it out faster.
@@carmichaelmoritz8662 No that's not the reason. A variable compressor burn less fuel. When you run the a/c for a while. Your car will get cool inside. I will add some heat to raise the temp. A variable pump can compress less freon to control the temp and save gas. Also there is less of a hit on a small engine when the compressor come on.
@@blackericdenice well alrighty then 😁
That valve doesn't always come out that easy
i have a golf mk5 1.9tdi and i got the same issue where the AC sometimes does cool but mostly blows hot air, i went to a mechanic and he checked everything and at first we thought its the solenoid he took it out and cleaned and checked if it works and it actually does so the problem is not there, after he put back the solenoid and it occurs that like in the video the compressor pressure is low and it randomly gets high and sometimes the AC starts cooling, my question is, do i need to change the compressor itself or its just something else?
Hi, my Passat when ac turned on ac condenser fan doesn’t work , refrigerant is good. I m think switcher
Do you have to drain or empty the Freon to replace this valve?
He explained it in the video
*Is this also A PROBLEM with the Older Passats (i have a 2007) ---- ???*
How to check if the signals are comming to the solinoid.
Have a 2015 peso and the wheel has somehow broken off of the compressor and cut through the serpentine belt Is this something that can be fixed or do I need a whole new compressor
What was the pick tool that you used called i cant find it
I also want to ask this, is it possible to remove the solenoid without draining the system? Because I just serviced the air conditioner today but it still doesn't cool and now I don't want it all to go up in the air and have to pay again.Thanks 🙌
Snap ring went flying to who knows where. Does anyone know an exact measurement on it other than “size of a banana”
Same here did you ever find out
I can't even take mine out
What is the voltage to the solenoid valve? Is it 12v on/off or is it a PWM signal? If 12v, I can disconnect the connector, supply 12v to the valve and note the head pressure. If it's PWM, can u supply the specs including freq & duration? Then I can use a signal generator to test the valve. Thx for the video.
Ck the charge amount. I strongly suggest recovering the charge, evacuating the system for at least 1 hour and recharging with the proper amount.
If comprosser oil became not clean or black , comprosser is ok or not?
My radiator ac fan goes crazy fast and loud for ten seconds and then goes off, after being 10 seconds off it start spinning extremely high for ten seconds again, and it does that all the time while the ac is turned on!
Any idea what could it be?
Blower motor and/blower motor resistor
Hello what were the symptoms?
Does this apply to the 2006 2.0t, too? Just recharged the system so it it necessary to evac before changing the solenoid? Currently, the air cools but not cold and not when sitting idle in park. Have to drive 5 minutes before it starts to cool.
Please let me know if you found solution
I have an issue that no airflow through the vents and there is like 5 actuators. do you have a video on that?
Check your cabin filter
get rid of the junk and get someone to fix you up a old vehicle that is easy to fix. or just buy another new one and trade in your old junker and keep doing this every five years or before your warranty runs out on your new vehicle. its a throw out society . get with the program lol :)) haha
What is the part number of the valve?
Volkswagen GTI 2013 is what my cousin has. She has been to the dealership three times and the third time she had a little cool air when she drove off by the time she got home it was hot so she’s just disgusted do you think this could be the problem?
Thank you for this video, please mention the type of this solenoid , or a purchasing link ..
Chequea si te sirve este www.amazon.com/dp/B07RYC2LBK?tag=aeropost05-20&linkCode=ogi&th=1&psc=1
@@marcodorantes WHAT!!! Ive been told by many shops (not dealerships) that they wont replace just the valve anymore because they end up failing in a few months
So before doing this I have to release all the Freon from the car ? I am about to do this job myself ?
yeah, go to Alonso A/C Repair, one year warrenty
Bro where is located for you to work on my Jetta 2012
So this would also prevent the heater from working correct? Having the same issue no ac or heater
Nope that's the heater core. Very common
At that time does your radiator fan was working?
Does anyone recommend the Passat as a first time vehicle?
Quick question. Is it possible for the engine light to be on if this valve is malfunctioning?
No
muito bom seu video , muito obrigado meu amigo . very good your video I loved thanks very much
How do I recharge without taking it to a professional or spending too much money?
You sound to professional
at 2minutes theres the connector which is 2 wires going to it. my wires pulled out of the connector, does it matter which way the wires go. somebody said the polarity doesnt matter because it's only opening & closing the solenoid. I don't know which wire goes in which side of the connector. 2006 vw caddy.
Wipe off your wires with some go Jo wipes and see if they are different colors
Went to recharge my AC the other day and the needles from LOW and HIGH side started going up and down… would that be because of a bad compressor or it might be the same issue with the valve? Or the valve can be only if the pressure is static?
Hello saw your video I have a 2008 VW Jetta 2.5 non turbo engine how would I know if my compressor the control valve can be replaced .. was quoted $1.200 to replace AC . I see valves are like $100. I can live with that 😄
Can anyone help me find the correct one for a PXC 16 sanden compressor? 2016 Jetta 1.4l turbo
I have a 13 Jetta, the ac works sometimes but not others. Would this be the same thing?
yes
Does this work for a 2010 vw gti? Is the system the same?
Variable orifice control Valve ???
Fantastic! Thnx !
Hi. Great info. Would like a part number for a 2012 VW Passat 2.5 L . Can't seem to find it. Our vw dealership didn't seam to know
Does this require you to add oil back in when you recharge the compressor? If so, would you put back the total amount it says on the compression witch for ours its 110 cc
Thanks
look at the chart (link) at the bottom of the response from Jeremy Nichols responding to Russel wilson in the first set of responses at the top of page inside the Javiar I VA from 10 months ago- yea i had to go look to make sure i was telling you right haha . Sounds like You can purchase the A/C freon WITH the oil already in it.
We have what i think sound like the same symptoms 9kinda blows cold but like swamp cooler cold and when hot days hit- it dont do squat) So Im going to try this method on our '13 Jetta before i go spend $1200 from an outside source. Sounds like the hardest part is jacking up car to access the part. Ill check back in here in a week or so after i get part and arrange rental.
@@MrBettinhuge did ir?
Does this happen on 2001 model
What do you recommend for a hissing sound upon acceleration? The ac is cold. It makes a hissing sound every time ac is on and accelerate
You have a turbo engine. That’s what that sound is. Completely normal. Nothing to worry about.
I’ve read through several hundred comments and I can’t seem to find the answer to my question. If you would not mind answering. Is it required to evacuate the Freon before replacing this part. Evacuating the Freon means I would have to buy a $75 recovery tank, a 100+ dollar vacuum pump, among hoses, and other tools.
You will destroy your compressor and other things if you do not get the freon out first. Also, check your local auto parts store. Many places rent these types of equipment for free (pay deposit, get the deposit back) or sometimes they don't even charge you unless you don't come back
Do you need a special tool to drain the refrigerant?
You need some way to evacuate the refrigerant into a specific container. The machine he is using does all this.
No you can use a flat head screw driver and a towel
@@usa5046 probably a gas mask too cause it’s terrible to breath in the gas from it right?
hola, es necesario recuperar el gas o se puede sacar la válvula si vaciar el refrigerante?
Si dijo que primero le saco el gas luego le quito el selenoide
how to kknow that is solenoid problem? in diagnostic no error and fault dont show. preasure is and freon is. but not cooling
Will this resolve the heat issue while using cold setting? My ac can’t seem to get cold in hot weather and under the sun even after adding fereon without leaks.
Trying cleaning the coils in the HVAC. It's located in the engine bay by the firewall. You have to remove the cover. There are few videos on it.
No you need to check your blend door actuator
@usa5046 my ac is acting up. Just had system evav'd and recharged. Pressures are good. Will blow ice cold then randomly get warm. Can cycle off/on switch, will blow cold again, sometimes for the hour trip, sometimes for 5 minutes, sometimes still blows warm. Does this sound like a blend door issue or the compressor valve? 2015 jetta tdi
Is this only for TDI models? Having the same issue with my wife's 2012 2.0L Jetta
No, it's for all.
Where and how can I find this part
A question for you.... when this solenoid fails, are your two radiator fans still operating as intended when a/c is commanded on?
gmctech interested in answer as well
Bump
Hey guys I just replaced my solenoid.. A/C is ice cold and works perfect again!
My fans would come on after awhile or when driving.. but they weren’t working in conjunction with the a/c being turned off/on.
Now after replacing the solenoid the fans act normal and turn on/off when they should and in conjunction with the a/c.
I thought I had a fan control module issue but sure enough the solenoid fixed it!
Bump waiting for answer......
James Lucy the answer is no, they will not function when commanded when the a/c is turned on if your solenoid is bad. They will still come on to cool the engine though.
After I replaced the solenoid and recharged the system the fans now function properly when the A/C commands them on
DO YOU KNOW THE SIZE OF THE SNAP RING.?
Please help me i lost mine😭
It's fairly small, probably the diameter of a banana
@@tubbycustard8866 i just did this 10 minutes ago. here to see pressures. lol i used a tiny pair of needle nose pliers. and i had to put a screw into the solenoid to get it out. new is installed. currently drawing a vac.
if i evacuate the system then change the solenoid would i need to add freon?
Yes
Evacuating is just removing the refrigerant
Lmao of course if you evacuate the freon there is none left. If you don't add your ac will be heat only and compressor won't turn on either
Thanks!!
When the A/C is on full blast, aren’t both of the cooling fans supposed to be on? I noticed the left one isn’t on in my 2013 Passat sel. A/C seems to blow fine when I’m driving. But stops blowing cold air if I’m stopped.
If it is anything like my Jetta, there is an air filter under the passenger side dash. When I first start my car, the circulation always comes on with the little car thing, which means it is circulating within side the car. I personally think this is backwards from what it should do, but you could try turning that off so air comes from outside just to see if that makes a difference. If it does then it probably is definitely that filter under that dash. It is a little troublesome to get to, but something you can do yourself probably. I did and I’m a 60. There is a couple videos on here about it. Just speculation of course. Passat and Jetta’s seem to be very similar.
Thank you so much. Did you need to disconnect any of the bands for the ax compressor or was this a straight forward under the skid plate find the that part and disconnect it and reconnect ?