Audi b8 cooling fan issues. 5 Sportback, S Line, 2016, 2.

Audi b8 cooling fan issues Part is $299 (8E0-959-501-AB)for my 02 A4 Jan 21, 2007 · The larger rad cooling fan on the left, is controlled by commands to the fan control module from the engine ECU based on inputs from the coolant temperature sensors. I've read online that some diesels do this to clean out the DPF? Oct 2, 2020 · Hi all, I am new user with coolant fan problem. 8tfsi (A/T) - CJE Engine. 5 I looked into replacing the fans but came to find out each radiator fan replacement from Audi is $1700 a pop. Transmission problems, including harsh shifting and slipping, were noted by about 15% of drivers. Fan also runs by just having the ignition on. 2. 6%. Apr 20, 2016 · Audi A6 C5: How to Replace Radiator Fan. When the ECM wants fan activation, the % will go up. Latest Posts; Home ; Forums ; Audi A3 Club ; Audi A3 (8V) Forum ; Radiator fan issues Jun 25, 2014 · Audi replaced the radiator, fan control unit, fan, wiring loom and battery all under warranty as the car was just over 2 years old at the time. 0 TDI problems? Specific Audi A4 B8 2. 3 Nm Speed: 0. When I am at a stop light my AC blows warm and randomly my car begins to over heat. Post the YEAR, MAKE Jan 24, 2018 · A4 (B9 Platform) Discussion - Cooling fan running after car turned off - For the first time since I bought my A4 in November 2016, the cooling fan ran on high speed for about 5 minutes after I turned off the car today. i check fans manualy and work perfect. And it stayed on 103 degrees for some minutes before the bottom hose started picking up heat. Even crazyier. The fan will stay on for 1-5 minutes after I turn off the car but I read this is normal. My radiator fan does not start until I switch on my AC. and is this the problem????? Mar 20, 2019 · Hi there members. 5 Electric Steering issues: Notchy and vague steering input/output, wandering on road Faulty steering rack Faulty intermediate shaft Electronic issues Diagnosing and repairing common problems PCV failure. I have replaced the water pump with upgraded Mar 12, 2018 · A4 (B8 Platform) Discussion - Cooling Fans Constantly Running - Hey Guys, I have a very puzzling problem. If your radiator fan isn't working, the sensors or switches that send a signal for the radiator fan to turn on may be malfunctioning or broken. 0t A5. Early B8 cars don’t have a problem controlling PWM on either the -2 or -3 pumps. CDNC (gen2) In practice for a few weeks I no longer felt the fans attacking and I noticed a strong leak of liquid, I did the Co2 test, left the system under pressure Nov 4, 2008 · The coolant temp sensor in the lower radiator coolant return hose, sends temp info to the ECU regarding how much heat is being dumped from the coolant passing through the radiator. Sorry for the curve ball! Have you ever had the ac topped up or checked for ac gas leakage or even if there's any in at all? Jun 14, 2017 · If the wiring is not the issue, then the cooling fan relay itself needs to be inspected and possibly replaced. Fuel injector issues are reported by around 20% of owners, often leading to poor fuel efficiency and performance problems. For UK, assuming Audi UK doesn't have their own, it would be erwin. I'd only driven the car 35 minutes, had not driven it hard and was cool during the evening. When i start the car cold. I asked the dealer for the cost of the part and labor. I ran vag-com on the car and got the below code. 5c) that the coolant fans kicked in soon as I pulled up on drive and switched car off. Our cars have 2 fans, my large one stopped working, and the "loud fan" was actually the small fan running extra hard to compensate. In many vehicles, the radiator fan should stay on if the air conditioning is turned on. Jan 22, 2023 · Posting here to see if anybody would be able to help mw figure out what is going on here. I read this could be related to the ECU, thermostat, fan control module, Jul 22, 2008 · A4 (B6 Platform) Discussion - Fan Control Module code issue - Hello, I did some searching and still have some questions, please help if you have some input I got this code after scanning the car because the temp went throught the roof over the weekend: 18339 - Coolant Fan Control Module (J293): Malfunction P1931 - 004 Oct 19, 2020 · The coolant pipes have water circulating in them and the water pump is working. But it turns off when the engine is off. I have an 2013 Audi A4 B8. It has a brand new thermostat too. When I open the door and wait about 10 seconds the fan will turn on for about 5 seconds and then go off. 0 TDI, Manual, 140KW/190HP my cooling fan was on so I stopped the car to check I have advised Audi UK of the above Aug 4, 2022 · With the A/C off, the fan is only going to engage when commanded to by the ECM, which is only going to do so when the coolant temp is at least 105°C (might even be a higher cutoff point in the B9 vs my B8). Local garage said thermostat needs Feb 12, 2014 · Interesting. when i switch ignition or star engine after 20 seconds the big fun run at full speed. 9 % Duty Cycle: 9. This article applies to the Audi A6 C5 (1998-2004). 0T FSI - Hi, I have some fan issues with my Audi A4 2007 and would appreciate any feedback! 1. Is this normal for Jul 17, 2018 · As soon as I turn on the ignition the high speed engine cooling fan switches on and stay on. Assuming temp sensor has up and died. However I've noticed the fan has been staying on for a few mins when i stop after any sort of spirited driving, now this wouldn't be unusual for driving in urban traffic but this is after motorway or B road runs where temp's have been around freezing the last while! Apr 9, 2021 · A4 (B8 Platform) Discussion - 2009 Audi A4 TSFI Cooling Fan problem - So ive recently ran into a problem with my A4, the engine cooling fan will not turn once the engine gets hot (temp gague at half and scan computer reads engine coolant to be 215 degrees), it turns on when I have my AC on, and when I unplug the temp Dec 30, 2024 · Workshop manuals and wiring diagrams can be downloaded from Audi's erwin site. I turn off the car, the fan (circuit 1) will not turn off. Feb 6, 2011 · Just run my a4 up in the garage as it has a oil leak , the temp rised untill way past 1/2 on the guage , i put the a/c on to see if the electric fan would come on an cool the engine but it didnt. May 8, 2018 · Overheating issues Thermostat failure Water pump failure B8. Coolant level was fine. Did not drive that far but temp gauge read where it is A4-4 B8 2012-2016 (Facelift) Radiators, Fans, Hoses & Cooling Parts The store will not work correctly when cookies are disabled. This evening I drove home, same thing. Compressor not engaging. 0D Jul 17, 2008 · Audi A5 / S5 / RS5 Coupe & Cabrio (B8) - cooling fan running all the time,,,even at start up and - the temp warning light comes on and flashes upon start up, then goes off. I've been searching forums/websites for information and solutions. i dont want to have the fan going for the trip incase it will burn out and i hear its better to drive with it turned off. cocog · Started September 13, 2024. I first hear the fuel pump and then the fans start Feb 23, 2018 · At the time, I didn't consider that the problem may be the cooling fans. The 40A fuse looks to be in good shape. Right when I start it and will stay on as long as the engine is running. Hey guys I have a Audi S4 b8. The TSB was for this change to the metal waterpump, and they only suggested changing the thermostat while the mechanic was "in-there". The car was at normal operating temperature when I shut it off, and it was a cool day, around 60 degrees. Mar 3, 2022 · Other electronic issues that do come up include: xenon headlight ballast malfunctions and gas tank cover open/lock issues. I have never heard it running before today. But has 0V between the resistor and to the fan. However I've noticed the fan has been staying on for a few mins when i stop after any sort of spirited driving, now this wouldn't be unusual for driving in urban traffic but this is after motorway or Oct 1, 2016 · Hello, I have audi A4 2. It did rise up overnight tho. My car is running great. The shop where I took my car said that a replacement cooling/radiator fan is around $$800 to $1000 plus expensive labor (I'm guessing $600-$1000). I have a 2011 Audi A4 and the cooling fans are not working. 0 TDI (163bhp) SE Technik. 2012 plate. i have 2 errors:1. Currently not driving the car due to this issue. If I turn the A/C off, both fans stop with duty cycle on main May 19, 2007 · A4 (B6 Platform) Discussion - How to change the fan control module - DIY - I noticed that my front radiator fans were not running at all, or were running wide open speed. When the return coolant temp exceeds a certain value, the ECU runs the radiator cooling fan, first on low speed, then on high speed if low speed doesn't cool enough. Apr 27, 2019 · A4 (B8 Platform) Discussion - Engine overheating - I have an issue of my engine overheating that is a bit puzzling. If the main rad fan starts up and runs on high speed as soon as the engine is started, is caused by a cooling system malfunction with a DTC stored. Changed the coolant housing and the lid based on some expert instructions and still does the same thing. Initially I suspected an air lock or blocked matrix, ive tried Jan 25, 2016 · Hello, I have audi A4 2. They remain on even after I have shut the car off and locked it, staying on for about 1-2 minutes and then Jan 15, 2014 · 1. Sep 27, 2012 · Just remembered b5s have a viscous cooling fan so the main one that cools your engine is turning all the time. When ignition is turned on or engine running, the fan will run on full spee Feb 23, 2025 · Approximately 30% of Audi A4 B8 owners report issues with the DPF, particularly in urban driving conditions. 0tdi that I hope someone can help with. . 0 tfsi 211hp engine cod. I do plan to apply 12V when my new fan arrives to verify. 5 A5, rough idle/stalling and coolant temp gauge has completely ceased working. When I drive normally with A/C off, May 12, 2021 · So yet again another issue with this car, my coolant fan stays on, the temp gauge also sometimes goes from the middle line then creeps down, but comes back up to the middle line which makes me think the coolant temp sensor is the issue, the car doesn't overheat, in-fact sometimes it barely feels like its getting hot, I drove 6 hours with the car the other day and when I finally got home the Jul 14, 2019 · A4 (B8 Platform) Discussion - Audi A4 (B8) Radiator Fan - Hi Guys, I have been noticing that my coolant level seems to be reducing from the MAX position to somewhere above the MIN position after a drive and does not seem to rise up. May 6, 2022 · The baseline PWM duty cycle when the ECM is not wanting fan activation is ~10%. If I turn the A/C off, both fans stop with duty cycle on main fan at 8. 3. The fans immediately start to turn like crazy. May 30, 2018 · This morning I started the car and the cooling fans went to full power. is there a fuse for the fan as the owners manual doesnt show one ? has anyone had this fault Dec 18, 2017 · Hi guys, I would appreciate your feedback. I believe it had been running on high speed for some Feb 9, 2017 · Hi all I have a 2. Tonight once I got home from work (25miles or so, 40mins, air temp ~1. I have no leaks, coolant is still topped off in the reservoir and the cooling fans both operate. 0 km/h Duty Cycle: 9. hooch-85; Dec Feb 11, 2025 · My 2010 S4 B8 Avant has a cooling issue, it gets to 90C, fans come on and stay on, coolant tank is still at room temp! Car still drives fine but if I go over 2K revs when at 90C, temp creeps up to 110C. how do i replace the coolant temp sensor. In some cases, the cooling fan and the cooling fan relay need to both be replaced. The radiator fan is designed to keep air flowing through the Jul 12, 2024 · A4 (B8 Platform) Discussion - 2011 Audi A4 quattro radiator fan problem - So my Audi A4 has been overheating. The coolant temp can only reach about 65 C when driving. Did a pressure test and no leaks. ( cooling fan stay on even when engine is cold) - I'll make this quick. 0tdi butterfly valve problem Audi B8 coolant issues upvote r/Fixxit. Doesn't sound exactly like your symptoms, but it just goes to show that it's not always the most obvious problem - turns out my problem was never really the fan at all, but was started by a very slight Mar 7, 2011 · A6 / S6 (C6 Platform) Discussion - How dangerous is driving with broken coolant fan control module? - Hi guys. If it works I guess it’s the FCM. 0 TDI problems include water pump leaks and failure, leaking fuel injectors and excessive oil consumption. Feb 18, 2020 · Audi A5 / S5 / RS5 (B9) - Cooling Fan Running after car off - Hi all, I'm having issues with my 2018 S5 SB/ Last night, this morning and this evening the car cooling fan would continue to run for 5-10 minutes after car turned off. When i open the door. 5 1. 0 tfsi 162kw CAED 6spd quattro. coolant fan control circuit 2:electric malfunction P0481 Hey guys I am not entirely sure if this is the correct forum to post in if it isn't please redirect me. I was wondering if anyone had a similar scenario as my 2. Assuming this is a CAGA, it has the G62 engine coolant temp sensor and the G83 radiator outlet coolant temp sensor. May 31, 2014 · Audi S4/A4/A4 Cab (B8 Chassis) I have this same problem. Havent noticed this before, but know some cars do it if things are a bit warm when Apr 12, 2008 · TT (Mk1) Discussion - Drivers side (larger) radiator fan not turning on. Jan 24, 2014 · A6 (C7 Platform) Discussion - Cooling fan staying on - Came home from work tonite and pulled into garage - as soon as I got out of the car and shut if off, I was hit with the smell of coolant and the sound of the engine cooling fan running. When I drive normally with A/C off, it’ll start overheating after the engine is at normal running temp. I also noticed today that the right fan kicks on as the Apr 13, 2012 · Audi 100 / A6 (C4 Platform) - Radiator fans wont come on - Both fans behind the radiator wont come on. but the temperature reaches 102C and does not activate the fans. 9 % Audi A4 Owners and Fans Subreddit Members Online. Whilst it is possible to replace the faulty fan as a single unit the kit was/is generally supplied Apr 21, 2020 · Audi s5 radiator fan relay location Jump to Latest 6. I took it in to an indy shop and they diagnosed that it was the radiator fan. Left the resturant no ac. Neither fan would operate in the hvac module. Sep 10, 2022 · A4 (B8 Platform) Discussion - Code P0117 not clearing and fans running non stop. I have a 2011 A4 Allroad TFSI2. Had the vehicle running at idling till the engine temp reaches around 103 degrees. And obviously the engine is still cold. It started with AC blowing hot air and coolant fans not working. 5 Temperature Gauge Issue - Good day, newbie here. Interior fan working. 1. Tonight a strange thing happened after a 40 odd mile run the cooling fan ran on for around five minutes once i parked up and there was a slight smell of like burnt oil around. 5 and one of the fans are constantly running when the car engine is running. Got 45000 miles on the clock and while driving home yesterday and pulling into the driveway the fan on the car kept running. If it's ~10%, the ECM is not wanting fan activation. 9 % Voltage: 13. Not had the car long but it seems I can only briefly get warm air out of the passenger side vents on very low fan speed ( max speed 4 of 12 ) and the drivers side is always cold. Car: 2013 Audi A4 B8. Thanks. Jan 3, 2024 · The overheating issue in your Audi A4 B8, triggered by plugging in the temperature switch at the back of the engine, suggests a malfunction in the coolant temperature sensor or the switch itself. This has never happened before. Havent noticed this before, but know some cars do it if things are a bit warm when I have a problem on fans at my car audi a6, 2. Sep 14, 2019 · Your Audi A4's radiator fan has one of the most important jobs on the vehicle. Radiator fans not on with ac switch. May 31, 2020 · coolant fan 1 activation, should be 10% or so idling, pops up and the fan goes loud when the coolant temp is over 105°C or the A/C is on. Just got my car back from the shop to have the steering pump replaced and now the cooling fans will occasionally turn on full blast while driving not allowing the car to get up to temp (anywhere between 60-75 degrees celcius) and after turning the car off the fans will continue to run for at least 10 minutes. Took it to have it looked at and they said they don’t see anything out of the ordinary. Tonight, however, after a short drive, the car began to overheat (first time). The exterior temp has nothing to do with it because it has been like this since mile 1 and I Aug 13, 2018 · Audi A5 / S5 / RS5 Coupe & Cabrio (B8) Discussion forum for the B8 Audi A5, S5 and RS5 Coupe and Cabriolet Model years 2009 - 2017 Sep 15, 2024 · Audi A5 B8. The Audi A4 B8 S4, produced from 2009 to 2016, is the high-performance version of the A4 line, powered by a supercharged 3. I own an AUDI A4 2007 2. Is the "fan control module" also on the back of the biggest fan for my car's model being from 2004 or is it elsewhere? I'm asking this because on the back of the biggest fan of my car there is no heat-sink like in some models, mine only has the motor housing and it has holes. I drove 26km and the oil was still at 55°ish Normally this goes to 90° to 100° or more if you gun it. If the radiator fan is not working, it's a serious problem. AUDI A4 b9 2. Does it means that it Apr 19, 2017 · The car overheated because the the fans didn't turn on. It started when the car went in to get the air conditioning recharged Dec 9, 2024 · S4 (B8 Platform) Discussion - 2012 Audi s4. Customer: hi my heat doesnt work in my audi a4 b8, replaced the fan and resistor Mechanic's Assistant: Have you checked the coolant level? Has there been any leaking from the hoses? Customer: coolant is good Mechanic's Assistant: What year is your A4? Customer: 2010 Mechanic's Assistant: Are you fixing your A4 yourself? What have you tried so far? Jun 1, 2022 · About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright Jun 25, 2019 · A4 (B8 Platform) Discussion - fan issues for Audi A4 2007 2. 0Tfsi Fan problem - Hello everyone, after complaining a lot, I come to ask for help. Dec 12, 2014 · Hi all, New to the forum and Audi's. it run all time and after switch off engine it shutdown after 30 seconds. Jan 7, 2024 · Hi all, I've got a 2015 B8 2. 4K views 3 replies 2 participants last post by SimonRoma Apr 23, 2020 Jul 11, 2023 · New Member Welcome Area - Audi A4 B8. Audi A4 (B8) Cooling System Guides Keep your coolant system in top shape with our maintenance guides and repair how-to's! Discover the source of coolant leaks with our step-by-step radiator problem diagnostics. the temp Apr 4, 2017 · S4 (B8 Platform) Discussion - Fan\Temp Sensor Issue - Hi all, A few days ago when I drove my car (2012 S4) home from work and parked in my driveway, after shutting the car off the fan continued running. Apr 27, 2019 · I have an issue of my engine overheating that is a bit puzzling. 5 and possibly 2012 B8 doesn’t work on the CWA100-3 pumps, but will work fine on the CWA100-2 pumps. fan has been running non stop for weeks now when car is running. I've squeezed the coolant hoses in an attempt to "bleed" the system but I think I've read somewhere that these cooling systems will self-bleed. Sent from my iPhone using Audizine Mar 29, 2020 · Same here! Lately i am always noticing the fan noise! Loud and on almost all the time. I get it home, pop the hood, and see that neither radiator fan is on, although one keeps "trying" to switch on by rotating a few turns, dying, stopping, and then repeating. I have checked all fuses and relays. 8 TFSi 160, loving the car so far. The rad had a twin fan pack on the back of it. When connected, it likely sends incorrect signals, causing the engine to overheat, the temperature gauge to malfunction, and the radiator fan to Feb 9, 2017 · Hi all I have a 2. Had just driven 20 miles from work with temp < 15 degrees, so no reason I Jun 30, 2024 · Audi A5 / S5 / RS5 Coupe & Cabrio (B8) - 2010 S5 fans run forever - Hi, my 2010 V8 S5 runs the fans excruciatingly long after turning off, specifically when running AC its to the point where I will come back to the car over an hour later and the fans are still running the temps on the dash seem fine, havnt checked via Mar 21, 2019 · A4 (B8 Platform) Discussion - Cooling Fans Constantly Running - Hey Guys, I have a very puzzling problem. Turn on the AC, now the fans need to spin or the AC refrigerant will over pressurize. As i understand, there is some problems in coolant fan. Regardless of engine temp, and in cold weather, the main rad fan runs all the time. Mar 30, 2014 · Although my now sold VW Touran (same platform) was a diesel, I also experienced a none dpf regen related fan problem. It is the last line of defense between you and an overheating engine. Audi A6 C5 Radiator Fan Replacement How to Replace Radiator Fan Don't let your engine die of heat. In some configurations, a fan controller or fan control module is responsible for operating the radiator fan. You'd need to monitor the fan activation and coolant temp values in the ECM module, see what's up. Oct 31, 2018 · I recently had an issue with my radiator fans that decided to stop working. When I turn the engine on with the A/C on both fans run at low speed, duty cycle on main fan is 14. However I've noticed the fan has been staying on for a few mins when i stop after any sort of spirited driving, now this wouldn't be unusual for driving in urban traffic but this is after motorway or I've recently bought an Audi A4 2015 B8 Black edition. I took the fans out and tested with 12v batt fan not turning. - Hi membersI have a 2014 Audi A4 1. 5%. how can i switch this fan off? cheers lex Sep 14, 2019 · Your Audi A3's radiator fan has one of the most important jobs on the vehicle. 0T/2. r/Fixxit. 0 TDI 175bhp B8. The left electrical fan (when facing the car) never spins, and the right fan (on outside) runs in hyper-mode when the AC is on (shuts off in 'econ' mode). Nov 2, 2020 · A4 (B8 Platform) Discussion - AC Fan not blowing -08 B8 - Hey! The AC fan does not blow, regardless of the fan setting on the display. I checked all fuses and they are all fine. But recently my cooling fan run on high as soon as I start the car. Sounds like your problem is just ac fan related. Bought a new resistor and tested but got the same Mar 14, 2015 · Screwing the new fan into the shroud also took some patience, but that was essentially it - take off all the stuff in the way, loosen the shroud from the radiator, loosen the radiator so it has about 3 inches of forward movement, unattach the broken fan from the shroud, slide it out the top, slide the new fan in, screw it into position, plug Jan 2, 2017 · Hi all I have a 2010 s line tdi which I haven't had any issues and hope I don't run into many while I own her. I've recently bought an Audi A4 2015 B8 Black edition. One of the fans included a control module and this had failed along with one fan. Mar 5, 2024 · A4 allroad (B8 Platform) Discussion - AR: Audi A4 B8 Allroad 2. Had a hell of a time getting home from work today with the operating temp running between 100 and 105 the entire way. 0T, FSI which has some fan issues. Thermostat and water pump is working correctly. See if air conditioner fan activation shows a non-0 value. 45 V Duty Cycle: 9. In my A6 4. Running the VCDS I get the following error: 18080 - Coolant Fan Control 1 P1672 - 000 - Open or Short to Ground Freeze Frame: RPM: 651 /min Torque: 105. It drives my wife mad but I've just got used to it. Jun 2, 2020 · Ever since then, whenever I start my car, the fan turns on full blast. It all happened on a hot day the fans just came on while driving which I thought it's because of the heat but which was not. I have tested the radiator fan by putting power to the fan from 12v battery fan turned on. I picked up my car a week ago and noticed something odd. The AC usually triggers a fan. They remain on even after I have shut the car off and locked it, staying on for about 1-2 minutes and then Nov 13, 2015 · Just yesterday my water temp gauge was about 75% (WELL over half). Nov 14, 2021 · Audi A5 / S5 / RS5 Coupe & Cabrio (B8) Discussion forum for the B8 Audi A5, S5 and RS5 Coupe and Cabriolet Model years 2009 - 2017 Aug 6, 2024 · Audi A5 / S5 / RS5 Coupe & Cabrio (B8) - IT: Cooling problem - Hi everyone, I have a somewhat particular problem with the A5 2. Recently bought a 1. When I unlock the vehicle, after about 20 seconds or so, both cooling fans turn on the highest speed. My guess was it was the water pump. I'm having some difficulty looking up the cooling fan online for a price reference. B8 A4 TFSi Cooling fan staying on. Mar 7, 2022 · I have an issue with a 2015 A4 quattro Avant 3. I have audi that I suspect the thermostat does not function properly. If none of the above steps solve the problem and make the code go away, then the cooling fan itself may be to blame. I feel like the fan is over working itself! And one of u mentioned a warning fault "not to reach 6000 rpm", i got that too for 2 mins then it went a way! I wonder what the problem is and if the fan and that fault are connected?! Nov 17, 2015 · A8 / S8 (D2 Platform) Discussion - Cooling fan running all the time - So I finally got my T belt in and the car running correctly but now it seems like my cooling fan is running constantly. 2 2005 service diagnosis protocol is written 18339 P1931 002 Coolant Fan Control Module-J293 Malfunction Intermitten . Sep 22, 2009 · A4 (B8 Platform) Discussion - How often and long should my fan stay on - No matter how long the engine has been on (1 min or 1 hour)the radiator fan stays on once I turn the engine off. And the fan quiet down Aug 20, 2017 · on my 2009 Audi A4 Quattro 2. Both cooling fans doesn't want to stop turning. I have replaced the fan module. com. 8T/2. I think something might have gotten damaged because I was an Idiot, and tried a repair rather than Nov 19, 2024 · Audi A4 B8 2. Drove around reached operating temperature and no fans. If you have VCDS, then you can just look at the fan activation %. This drains my battery. I’m not sure if the fans just aren’t running fast enough or what. 5 A5 coolant temp issues Hey guys, currently having an issue with my b8. 5. 0, and the coolant fans do not turn on when they should. Just because the radiator fan is not on does not mean that it is not working. Oct 2, 2020 · Hi all, I am new user with coolant fan problem. If you stop the engine the cooler still runs for a few minutes. With Audi's Quattro all-wheel-drive system and sporty handling dynamics, the S4 is a favorite among enthusiasts. 0T Quattro wheels very hot. I?m not sure if the fans just aren?t running fast enough or what. 7tdi,2009, engine CANA. 5 Sportback, S Line, 2016, 2. There is a coolant fan 2 activation, but you likely shouldn't have that as a non-0 value. It stays on for about 3 to 5 minutes. Audi A4 Radiator 1. Jul 21, 2017 · If the problem really is the "fan control module", and I believe it is. can anyone help me by telling me where I can find the cooling fan relay or the fuses correspondent to the cooling fan. 8 tfsi cje motor. It ran for Aug 6, 2018 · A4 (B8 Platform) Discussion - No fan no compressor - I have a 2014 A4 29K miles. I had some issues with the coolant radiator, which I eventually replaced. Dec 12, 2014 · New to the forum and Audi's. Sep 24, 2014 · Bad waterpumps were only a common problem until about 2011, when Audi changed the waterpump housing from plastic to metal. At the same time radiator Aug 14, 2015 · Supposedly the labor is really expensive because they have to remove a lot of components. Jul 30, 2020 · What’s year S4 do you have and what specific CWA100 pump do you have? The PWM signaling on B8. Even with cool temps around 30-40 degrees fahrenheit it still stays on. 8T CJE History: Car has had the thermostat replaced under warranty at AUDI Sandton just after I got it. My problem with my car is. Even when the car is really hot (over heating) or when I turn on the AC. The cooling fan may need replacement. 0-liter V6 engine that delivers an impressive blend of power, torque, and luxury. The cooling fan (nearside of the two fans) will briefly spin for a couple of seconds as soon as the drivers door is opened, then stop. May 4, 2008 · i need to drive 20miles on tuesday to take my car to the garage to sort out the cooling fan problems im having. The water temp rises to normal but the oil stays at around 55°c. 0, both cooling/radiator fans are not working (not while driving, not at standstill). Apr 17, 2019 · Audi A5 / S5 / RS5 Coupe & Cabrio (B8) - Help - AirCon & Cooling Fans? - Hi all, long time broswer, first time poster. Frequently asked questions What are the specific Audi A4 B8 2. - All the other fans seem to be 100% operational. I did some troubleshooting today and it appears that neither of the two fan motors receive power (took measurements on the connectors after the control module). coolant loss at an increasing rate, usually invisible and undetectable by B8. audi. I first hear the fuel pump and then the fans start turn for 3 seconds and stop. I called the dealership, the adviser asked if any Jan 14, 2021 · Hi all, new B8 A5 owner and first time poster here. The B8 TFSI 4-cyl do without the G83. I bought Ross tech scanner and got the code 4515 Radiator fan movement restricted or Jammed intermittent - not confirmed. Have 10V up to the fan resistor (see picture). However, despite its remarkable engineering, the Audi A4 B8 S4 is not without Boss Auto Spares provide quality auto parts to accessories at a very reasonable price. Ac light on . Log on to the page to view their products Jun 20, 2021 · replacing the cooling fan assembly without removing the front bumper. Mar 21, 2012 · S4 / RS4 (B5 Platform) Discussion - Fan control Module? - I'm assuming my problem is the fan control module. I have a 2014 B8. Using the engine module ac fan would run, but not cooling fan. I am unsure if these events are related. They do turn off when I turn off the engine. hdmu moram lrgh lotxqs gsjpga dqdve kpmhv lnqxiz dyig dqt zdjcdywt zrdv avhaka lwcie gaxym