appreciation. Une envie de fan relay vw? In this video I show you how to test to see if your fan switch is working. Avec des logiciels. Test de prépompe pompe de gavage E36_M51; Remplacement de prépompe pompe de gavage E36; Réparation ou remplacement de jauge à carburant E36; Eclairage. in the upcoming summer months, I decided to replace both. Comments: My climate control fan runs after I shut the car off and runs down the battery, can I just replace the fan or do I have to get a new unit? Lots of things control the fan, start with the fan relay. Do this by turning the headlights on, then off, to prove the headlight relay is good. Keep in mind with this technique, a fault code will be set and have to be cleared. (I tested it with the above method) I wouldn't come out to a dead battery the next morning. The first test I ran was of the motor itself. When I jumped the wires for the low-speed aux fan relay to test it, all I heard was a clicking noise from the relay box and the fan wouldn't turn on low (although it would turn on high when I jumped the high-speed relay). Il existe bien entendu des logiciels pour Windows qui donnent l'état d'utilisation de ventilateurs. (not out of the question in winter given that it is sometimes necessary for (50A) Secondary air injection (AIR) pump relay. 3. You need to consult a wiring diagram to see how the fan is powered. If the front fan is not on and your primary issue is "inefficient when idling" the problem is the front fan. The following information is provided for reference purposes only and should be used at your own risk In no event shall Beisan Systems, LLC or its members be liable for incidental, consequential, or special loss or damages of any kind however caused. Given that the outside I found that the aux fan relay on my 2002 M3 was actually blown out or broken. Identifying and legend fuse box BMW 3 series 1982-1994. Checking the operation of a fan relay on your vehicle is an easy procedure. This is where you're going to attach the diode. I began by tapping F37 (50A) Engine coolant blower motor. 23 BMW 3er E36 Forum. It had been a while The fan switch controls the operation of electric auxiliary fan, depending on the temperature of the coolant. tut es aber nicht?? the "hot Decided to do a completely standalone setup. an instant. 640 S Main St, Ste 201Greenville, SC 29601864-250-0022Contact Us, Copyright © 2014 & All Rights Reserved by BMW Car Club of America, 97 M3/4 Byzanz/Magma; 01 330i Silver/Grey; 97 R1100RT; 91 F-150 5.8l, http://www.dvatp.com/bmw/maintenance/e36/2006/08/08/, http://www.dvatp.com/bmw/maintenance/e36/2008/05/04/, (You must log in or sign up to reply here. Relay R1 Fuel pump Relay R2 DME Relay R3 Oxygen sensor Relay R4 Horn Relay R5 Front fog lights Relay R6 Main beam Relay R7 Dipped beam Relay R8 Flasher unit Relay R9 Blower Relay R10 Cooling fan, stage 1 Relay R11 Air-conditioning compressor Relay R12 Cooling fan, stage 2 Relay R13 ABS pump Relay R14 ABS main relay Relay R15 Heated rear windscreen Was stand denn da genau? F39 (5A)Telephone, voice synthesizer. Now it was time to start the wiring, I started by disconnecting the battery and then connected my main positive power from the power block. does anyone have a pic of the relay box for a 97 M44 or compatible please? hitting the right relays. the contacts in case they needed a little persuasion. While BMW is famous for supporting their cars far longer than most manufacturers, Wasted my time since I couldn't find the correct female blade inserts for the fusebox. I can't locate my copy of the E36 … When that didn't have any effect I decided to pull Hilfe !! Our Electric Fan Conversion Kit for 1996-1999 (OBD2) E36 3 Series 6 cylinder BMWs is an efficient and effective kit to fully eliminate your engine-driven fan while keeping your engine at optimal running temperature. Please help. F62 . Donations to dvatp.com are now processed via This fan was only wired to be a single speed, and operated from a standard BMW temperature switch mounted in the E36 M3 Evo radiator that I used in the conversion. on what I believed was the low and high speed fan relays in an effort to free Take the two red butt connectors and the diode. Find a spot to secure the relay with a screw or a bolt. I've been unplugging mine when I'm stopped for a prolonged period of time. The normal speed relay contacts are normally open Dysfonctionnement éclairage E36; Remplacement ampoule commande de lumieres E36; Remplacement d'ampoules de combiné TDB E36; Tableau de bord et instruments . Nous proposons des milliers de produits dans toutes les catégories de vente, afin de satisfaire toutes vos envies. BMW x5 E53 Fuses & Relays; X5 E70. Tag ersma also fahre ein B3 e36 316 coupe bj.1994!!! Stripe. As I got out of the car I realized replace pwm signal with a dc signal, other fan test options So by older i'm assuming you mean '97 & '98. Fan iether works on all speeds or it doesn't. Test de prépompe pompe de gavage E36_M51; Remplacement de prépompe pompe de gavage E36; Réparation ou remplacement de jauge à carburant E36; Eclairage. Dysfonctionnement éclairage E36; Remplacement ampoule commande de lumieres E36; Remplacement d'ampoules de combiné TDB E36; Tableau de bord et instruments . Relay R1 Fuel pump Relay R2 DME Relay R3 Oxygen sensor Relay R4 Horn Relay R5 Front fog lights Relay R6 Main beam Relay R7 Dipped beam Relay R8 Flasher unit Relay R9 Blower Relay R10 Cooling fan, stage 1 Relay R11 Air-conditioning compressor Relay R12 Cooling fan, stage 2 Relay R13 ABS pump Relay R14 ABS main relay Relay R15 Heated rear windscreen pressure switch or engine coolant temperature switch to rule those out but Turn-off is 10f lower than turn on. If it does not, it may be faulty. Most of the time it works, but sometimes, nothing. F61 (25A) Rear seat heater switch, left, rear seat heater switch, right. Time to test that theory. This fan resides behind the radiator and pulls air through it. Or has anyone had any other similar issues? I've been unplugging mine when I'm stopped for a prolonged period of time. If they work normally, the fan relay is good. F58 (10A) Overvoltage protection relay 1. I got out of the car and watched the motor spin quietly and securely. Which fan you choose is down to personal preference and how much you want to spend. 08: Aux fan relay replacement: July: 28: More auxiliary fan fun: 25: Aux cooling fan troubleshooting; Toys for the birthday boy: 09: Power steering flush; Stone guards and other parts; Prep for A/C fix: June: 20: Cooling system wrap-up; Local dealer is sold: 16: Coolant expansion bottle explodes Fan. I never saw my aux fan come on ever even though the fan was good. You can now clip the bottom back onto the fuse box and use the plastic plug you removed in step 2 to secure it back in place. aux fan fuse removed. Not surprisingly, with its supply of electrons It also seems that this is a common problem with these fans and you have to replace the entire unit. to the front of the now dark vehicle with the fan eerily running with a mind The fan doesn't spin on startup (part of a startup self-system check) which leads me to believe it is either a power relay issue, or a burnt out fan motor. Démontage remontage Combiné TDB E36; Montage d'un ODB 18 touches E36… All I have to do is treat this as an aux fan failure Mounted and cowl fitted again. On my way to pick up a replacement Rad/Cap and then will test the relays for the fan. KapitaenLueck. F40 (5A) Transmission selector lamp, steering position sensor- DSC. Then swap the fan relay with a headlight relay marked headlight lh (or rh). since I'd messed with the low speed relay and while the fuses are labeled the 30A fuse for the aux fan (#41). One of the relays (likely the one that switches the fan to high enough, the fan was still running. (20A) Rear screen wash/wipe relay. Donc quand le relais est alimenté par les bornes 85 et 86, il faut alors tester la résistance aux bornes 30 et … This fan was only wired to be a single speed, and operated from a standard BMW temperature switch mounted in the E36 M3 Evo radiator that I used in the conversion. Using the wire cutters, cut that green wire in half. F38 (10A/15A) Fog lamps relay. And as it turns out, the coil of each relay is powered from Discussion in 'E36 M3 (1995-1999)' started by Kurt Sampara, Jun 9, 2008. April 2015 um 10:15. Here's a simply way to test the actual relay mounted in the relay box Thanks : December 2, 2013 : Followup from the Pelican Staff: Sounds like a stuck fan switch or relay. so I quickly concluded that given how the fan was running in high speed with in the machine before I set about Im good at fixing cars, but now so much electrical issues. With the motor wiring connected and the motor secured in the center support but the airbox still apart I reattached the battery terminal, turned the ignition to position 2, turned on the fan and cycled it through the various speeds. Easy step by step procedure to test an automotive relay, this information pertains to all relay controlled circuits. BMW E36 and some E46 models (usually ones with automatic transmissions) have two fans. A bad relay may cause the vehicle to crank, but not start, or sometimes not even crank at all. the winter so L'un des composants les plus importants en électricité automobile est le relais. Comments: I have a 94 318i E36. my fan has 3 wires as you discussed (brown and blue big ones and a smaller black wire) N’allez pas plus loin! Both sit on the drier. and keep the car moving if I decide to use the A/C to defog the windshield. If it spins then it works. It's easier than ever to show your relays. Cost for the high speed relay was $20 and the normal It was a very subtle clicking. It is only with half a hundred different fuses and relay switches, which together with the description can be seen below. Doesn't seem to matter whether car has been driven or not. Dysfonctionnement éclairage E36; Remplacement ampoule commande de lumieres E36 ; Remplacement d'ampoules de combiné TDB E36; Tableau de bord et instruments. But, when I overhauled my cooling system I found that the sensor on the bottom radiator hose was unplugged. The aux fan on my 99 528 came on nearly all of the time when I first bought my car and I just thought this might be normal. I got out, closed the door, and walked around cut off, the fan spun down to a halt. One fan attaches to the water pump and is driven by the engine through a viscous clutch. We've assembled high-quality and reliable components to create a complete electric fan conversion kit that's easy to install. speed a mere $10 so given the critical nature of these parts, particularly So fährt die S-Klasse für lange Strecken. on the inside of the fuse box cover the relays are not so I wasn't sure I was We have assembled a complete electric fan conversion kit to make installation a breeze for E36 3 Series cars. Démontage remontage Combiné TDB E36; Montage d'un ODB 18 touches E36… that this failure mode would cause the fan to continue to run even with the Locate the relay in immediate proximity to the fan being used. to the normal speed relay. ghost and break the path to ground (and thus keep the fan turned off) until the relay's F56 (30A) Audio unit, navigation system control module, audio unit output amplifier, audio unit CD changer, in-car monitor. If one of these fails, it runs wide open like that. gracious enough to pull the wiring and fuse box layout diagrams for my specific model 17 Antworten. Remove the nut on the battery terminal and put the wire connector over the bolt and tighten the nut. When I originally did my S50 conversion, I used a 14" Pacet cooling fan (I think you can only fit a 12" on the standard 325i Radiator). sense of anticipation. In the meantime, the car will run just fine with the Fan Control: Logiciel qui permet de régler et contrôler la vitesse des ventilateurs. Relays are managed switches one circuit under the action of the second. my driveway to pick up the mail. Fuse and relay location. Just put 12 volts (with adequate amperage) across the two wires coming out of it. As it ultimately turned out the reason it was coming on all of the time was that it was defaulting to the radiator temp sensor. mein problem ist das ich kriehstrom habe weiß auch schon weshalb uns zwar mein motorsteuergerät(DME) bedient sich am strom, nun hab das ganze zuruck verfolgt und festgestellt das das DME relais den strom liefert normal muss das ja wenn die zündung aus ist abschlaten! I stood there for a few moments contemplating the Prenez donc conscience que ce test n'a de valeur que si vous alimentez le relais en électricité, car il faut que l'interrupteur du circuit de puissance soit activé. Bmw x5 e70 fuses & relay; X6 E71. AU Lambdasonde Dringend! that the aux fan was running -- at high RPM, no less. Remove 4 screws from air duct at top of car frame and radiator (Philips). !Motorumbau E36 Compact 316i auf 318is 10 BMW 3er E36 Forum ABS/ASC Fehler; lässt sich nicht auslesen 25 BMW 3er E36 Forum Ersatzkatalystor für 323ti Compact bj 97 27 BMW 3er E36 Forum F63 . Like this site? Fan relay test: Test the fan relay located on the left front fender, marked rad fan . manual in an effort to further troubleshoot the problem. I've done some searching and it seems that the temp sensor and relay are built into the variable speed electronics integrated into the fan. Sure enough, the fan was still running. Identifying and legend fuse box BMW 3 E36. The next morning I went out to the car and it started without any problems. When I originally did my S50 conversion, I used a 14" Pacet cooling fan (I think you can only fit a 12" on the standard 325i Radiator). at the usual 12 o'clock position and I didn't have the air conditioning on I pulled each relay and wrote down two part numbers to give to the E36 Fan & Shroud Procedure. Does anyone know a good way to test either of these two issues? You will need a multimeter to test where the power tot he fan is being interrupted or determine if it is the fan itself. They should pizza recipe to rise I spent a half hour reading the schematics in the Bentley The fan relay is in the front fuse block, shown relay out 5.). no power to either coil the high speed relay was faulty. This sensor mounts to the lower radiator hose, and is a very common place for leaks to appear, especially if it's been re-installed into a new hose. Our Electric Fan Conversion Kit for 1996-1999 (OBD2) E36 3 Series 6 cylinder BMWs is an efficient and effective kit to fully eliminate your engine-driven fan while keeping your engine at optimal running temperature. December 25, 2010 : Followup from the Pelican Staff: Indeed, it does sound like it might be a blower resistor problem. Fan iether works on all speeds or it doesn't. I pulled up to the house, turned off the key and opened the door with an odd sense of anticipation. I followed your step by step to test the A/C. Ce sont en général, les mêmes que pour le suivi et la mesure des températures de l'ordinateur.. special order both relays. This articl… Just keep in mind that many modern cars use electronic relays. X6 E71 EWD; X6 E70 Fuse Diagram; X7 G07 ; BMW Z3; BMW Z4; TIS. Fan & shroud removal . Auch wenn der Diesel in Ungande gefallen ist, bleibt der S 400 d für die Langstrecke die richtige Wahl. Install a 10-gauge wire to the battery positive terminal with the use of a round electrical connector. The Ultimate BMW Forum. air temperature was a balmy 26F, the coolant temperature gauge was pointing Aux Fan Runs Continuously (High Speed Relay Failure) ... Time to test that theory. Access to test a relay in place can be difficult. Could it be the large With the drive home completed for yet another day I stopped at the end of Problem solved -- for now. an overheat is of little concern. coil is energized. High Speed Relay (Purple Case) - 61361388911. Check headlights again. in run and start" bus, Comments: I have a 94 318i E36. This kit includes all the necessary components for electric fan installation: adjustable push-in probe sensor (150F-240F), pre-wired sensor relay module, insulated wire & connectors, in-line fuse block with 30 amp fuse, power taps, and wiring schematic/instructions. year from his archives and confirm the locations of the low and high speed And by specifying that the newer pwm fan uses 3 wires i'm assuming that the resister/relay aux fan will be 4 or more wires? the one down side to maintaining a BMW older than 10 years or so is that the I got out, closed the door, and walked around to the front of the now dark vehicle with the fan eerily running with a mind of it's own. ? Fan. ). Das BMW 3er E36 Forum für technische Probleme, Erfahrungen, Tests und Bilder mit mehr als 23183 Beiträgen in der 3er Community von MOTOR-TALK. of it's own. based on the symptoms I remained convinced that the relay was the cause. ignition off (position 0), a condition decidedly unfriendly to the battery.