I have a SPAL VA10-AP50/C-61A 12" puller fan in a '72 Saab 96 and this was the perfect way to adapt a modern fan to my old car. amzn_assoc_marketplace = "amazon"; All credi Start your wiring project by taking both of the positive wires from the fans and run them to the yellow wires on each relay (tab 87). Relay wiring kits are a must-have when installing an electric fanDesigned to safely integrate with OEM … Black goes to black, and the other color is positive. The high speed is on F18, and the low speed is F3. ), When the AC is on (by way of selecting the AC button in the interior), When the radiator coolant temperature sensor reaches sufficient temperature to trigger the aux fan. ... Did the same type of fan swop on my E30, running it with a thermo switch in the R/H side radiator hose. Power leaves the fuse box via fuse F19 and goes to the input side of the temp switch. Hussam Jamil on August 21, 2019 at 1:28 pm . For cooling, I recommend a 16″ pusher from a company like Permacool or SPAL VA18-AP51/C-41S FAN (16″ MP): As for wiring ‘cut the harness of the stock aux fan leaving plenty of wire. We've assembled high-quality and reliable components to create a complete electric fan conversion kit that's easy to … BMW can supply the correct brackets to mount this fan without mods or drilling extra holes. What most people do not know is that there were two different brands/types of auxiliary fans that came on E30’s. It uses a 40-Amp Electric Relay and Electric Fan Sensor. $699.00. The plastic wiring connector plugs into the radiator temp switch, and the electrical contacts that are used with it. Official Electric Fan Wiring Thread By 328ijunkie Bmw . The bits/wiring you will need to add are arrowed. This is because the temperature at this point is the running temp of the engine, determined by the water thermostat, and should remain constant. The passenger side fan is pretty easy, I just cut the stock wiring and connected it to the Spal fan. Bmw 3 series e30 touring convertible technical workshop manual download all 1983 1991 models covered. You can follow any responses to this entry through the RSS 2.0 feed. If you are going for a dual speed fan, you will need a low speed fan resistor to give the slower speed. The -ve side of the fan just connects to a suitable GND point. Check it out: also have 24v motor mounts, E30 M3 covers and E36 ECU mounts! E30 DOHC Swap Basics - M50, M52, M52 and S50 So it has come to our attention that the legendary E30 DOHC wiki page is down and gone forever. The SPAL fan operates at a single speed on its own circuit. Comment. If you can't use the BMW switch mounted in the radiator, then you are going to need some sort of adaptor that mounts in the top or bottom radiator hose. Even the BMW ETK/Realoem cannot tell you which auxiliary fan you have. Mod Crazy. E30 m20 fan possible wclutch however a spal electric fan on the other side of the radiator removing the ac condenser and fan all together can also be used. amzn_assoc_region = "US"; Many of our articles have product recommendations that get removed by adblockers! The relay crimps can probably be found at the dealer, but I can't easily find the correct part in the ETK. Should you put anti seize on your lug nuts or wheel bolts? Works perfectly for a race car without aircon. … Installing the fan: Keep in mind, this was the original work of the e30dohc-swap.wikia website that is no longer hosted. Price: $8.64. This easy to use cooling fan relay kit includes a labeled wiring harness, 40 amp relay, fuse holder and coolant sensor. Chris at BMS in Santa Ana, CA will do a smog certified swap for … If you have a 2 speed fan, you will add both the orange and purple bits/wiring. Video chapters and parts used are below. You just need to get the correct crimp terminals for the fuse box. Needing a harness adapter or wiring help? There's a good one just behind the passengers side headlamp assy. Save my name, email, and website in this browser for the next time I comment. Click here for instructions on how to enable JavaScript in your browser. 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. Troubleshooting Electric Cooling Fan … Today's Posts; Member List; Calendar; Forum; E30 Technical Forums; 24V Engine Swaps; M50/52 & S50/52; If this is your first visit, be sure to check out the FAQ by clicking the link above. E28 533i motor mounts w 5mm spacers or e28 m5 mounts without spacers. I checked … Click here for instructions on how to enable JavaScript in your browser. Using the Spal harness Once you plug the fan in run your Power wire to Alternator power post, ground wire to ground point that connects to the chassis from the Upper oil pan, the grey wire to … amzn_assoc_tracking_id = "rtsauto-20"; This should already be present if you are using an E30 A/C or M3 electric fan. The return wires go to relay terminal 86 (If you are wiring a single speed fan, you only need to use K6). Indeed it kicks in at high speed only, no low speed. amzn_assoc_title = "My Amazon Picks"; They are just regular (non insulated) female spade style crimps, but they must have the little latch to hold them in place. This switch is designed to activate the auxiliary fan at the specified temperatures. I know this is an old post, but thank you. 2 Responses to E30 Aux fan resistor replacement and the two different E30 auxiliary fan types. Cooling fan problem solved bmw e36 318i. amzn_assoc_default_search_phrase = "electrical auto repair"; ... Mishimoto Diy How To Wire A Fan . View Product. New temp sensor, resistor yet still no fan activation when it comes to temp. • Auxiliary Fan Delete II Same as above, but this version includes additional components for two (low-high) speed operation. The Derale Fan Controller Can Save Your Electrical Wiring! Just run a wire from these fuses down to the fan +ve wire. Bmw 3 series e30 touring convertible technical workshop manual download all 1983 1991 models covered. Another possible option, is to modify the metal cooling pipe that runs across the front of the M20 engine. Full Product Line Tuning OBD2 Tuning Available! What type of fire extinguisher to get for a car? The fuse box already has the correct 12v feeds etc, so you don't need to find power. Here is a picture gallery about spal fan wiring diagram complete with the description of the image, please find the image you need. Dual Fan Spal Brushless Fan Wiring Kit (185°F Sensor) $253.00. You will need to add the female spade terminals into the fuse box for the relays K1, K6 and the fuses 3, 18, 19 and the wiring to the fan/temp sensor. BMW E30 vintage aftermarket wheel showdown and how they compare: ATS 7058, BBS Cast (RZ320), BBS Forged (RG003), OEM BMW 15″ Euroweaves (Alumetall), D&W (Silver-line and Turbo-line), Fondmetal 2300 HB, King 2715.26, MSW 1968 D, OZ Racing 52705 BW 1 and Ronal R 15. Just converted my E30 325i AC system from r12 to r134a (new parralell flow condensor, all hoses removed and cleaned, new o-rings, new dryer/receiver, new pressure switch and expansions valve). amzn_assoc_title = "Shop Related Products"; You have three choices for fuse crimps (depending on the size of wire you are crimping). Radiator Fan Switch - 91/99 degree - E30 E36 E34 E32 E31 Z3 Engine radiator double temperature fan switch, 91/99 degree celsius. I got a spare Aux.fan connector on the fan side from the junkyard, and removed the pin for the high-speed circuit, so the factory wiring was left untouched; the high-speed wire just terminates inside the connector. SPAL 7.5" Fan - Push. Once the wiring is installed as above, you will find that when the temp switch closes, you will get 12v leaving the fuse box (via F19), and returning to the relay which will close. Designed to safely integrate with OEM wiring these kits feature a waterproof 10/40 Amp relay along with printed wires which aid in installation. The wiring I use is just a copy of part of the BMW auxiliary fan wiring. Non-BMW fans have also been fitted. Was 668 32 off. How do sway bar works and what size of swaybar is best? Bmw E90 Wiper Wiring Diagram 20 10 Nuerasolar Co. ... Bmw M3 Forum Com E30 M3 E36 M3 E46 M3 E92 M3 F80 X View. So is using heat to bend them back. Relay K1 is the low speed relay, and K6 is the high speed. amzn_assoc_marketplace = "amazon"; I’m about to start checking all the coolant temp sensor in the head too. If you've sacrificed those precious inches to a bigger engine, here's how to replace your fan with an electric alternative. Available with 185° on/165° off or 195° on/175° off. You just use half of the circuit for a single speed fan, or all of it for a double speed. Is powdercoating bad for rims? Official Electric Fan Wiring Thread By 328ijunkie Bmw . You will need to add the female spade terminals into the fuse box for the relays K1, K6 and the fuses 3, 18, 19 and the wiring to the fan/temp sensor. Bmw e36 radiator fan wiring diagram. Description: Wiring Dual Spal Fans – A Few Questions – Chevytalk – Free within Spal Fan Wiring Diagram, image size 1024 X 745 px, and to view image details please click the image.. Hussam Jamil on August 21, 2019 at 1:28 pm. Works great with the Spal Pulse-Width Fan Controller. The aux fan subpage will suggest both part numbers. The purpose of the coolant in the radiator is as a dump for excess energy in the engine coolant, as determined by the thermostat, and must always be cooler than the water thermostat's operating temp. What are parking lights and how do you use them? Unfortunately, not many standard E30 radiators have the hole for this. This may not be the trickest wiring job but I looked around for a while here and couldn't find anything like this. TNG Automotive in La Crescenta, CA will do the swap, including parts (OBD II intake manifold, wiring harness adapter, engine mounts, E34 oil pan, Spal electric fan and I think the 320i brake booster) for $2K :thumbup: The problem is smog certification. Highway1. The E30 Competition Cooling Kit is designed for race applications where temperature management is even more critical. Cools the engine just fine. If you are interested in joining our mailing list, please submit your email below. 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. First test of my SPAL Electric fan, mounted in front of the radiator. Premium-quality electric fan providing reliable cooling whenever and wherever needed. I had done the FDM prob about a year ago and rigged the aux fan … Derale, Hayden, and others offer similar products but pale in comparison in regards to build quality. Diesel oil vs Gasoline oil: what oil to run in old cars? Pin 85 of the relays needs to be connected to GND. If you placed the sensor here, it would either not switch on until the engine is already overheating, or, because of hysterisis in the sensor, wouldn't switch off again. Price: $77.74. Can somebody give some advice on how to wire it up? Then spliced it in with the new fan. 1st, I found a cool place to mount the Fan … You poke them through the brackets on the fan, through the radiator fins, and then push a fixing plate on the engine side of the bit that pokes through the radiator. SPAL 16" Fan Shroud Gasket. amzn_assoc_search_bar_position = "bottom"; Cut the old resistor wires on both sides and crimp the new wires on: amzn_assoc_placement = "adunit0"; After reading your guide, i quickly tested the resistor. 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). We don't do pop ups or intrusive ads. Power Steering Line From Reservoir to Pump compatibility between early and late E30 M20, Relocating E30 Central locking to fix moisture problems once and for all. This page was last edited on 17 February 2013, at 15:13. One type was made by Bosch and the other was made by Magna. Bmw e30 m50 swap information. This radiator already had the mounting hole for the sensor, so it was easy. How to remove a stuck subframe bushing on an E30, How to change brakes correctly in a few easy steps. Hope that … If you have a single speed fan, just add the orange bits, but connect the fan via the 91deg part of the … Your E30 has some of the wiring in place in the fuse box to automate the fan. These crimps are actually nothing special, and can probably be found at Halfords etc. Just converted my E30 325i AC system from r12 to r134a (new parralell flow condensor, all hoses removed and cleaned, new o-rings, new … As part of the A/C install I'm currently doing, I have removed the Pacet fan, and fitted an E30 M3 cooling fan which is mounted as intended on the front of the A/C condenser rad. FRH Fan Harness Kit (SPAL) $47.91. So it is important to find out your auxiliary resistor type before ordering a replacement. amzn_assoc_search_bar = "true"; It may be possible to drill and tap a suitable hole (M14x1.5). Kits are available with or … If you look at the side of an E30 radiator you can see the moulded boss where the mounting hole would be. Required fields are marked *. Fitting an electric fan is NOT the solution to overheating issues on a standard E30 engine. It's just that the low speed wire needs to pass through the resistor before it connects to the fan. You will need two of these (or three if you want to go for a two-speed fan). While efficient, this arrangement takes up a lot of space; too much space if you've undertaken an engine swap to a larger lump. So I have a 316i with an m50, and I need help figuring out wiring for a spal fan. Each fan is individually balanced for … The resistor is accessed through the holes found on your front valance: Replacement is as simple as it looks. I know this is an old post, but thank you. You first need to decide what temp sensor you are going to use. Yes, and illegal in Germany. Wrg 9914 101 Wire Harness Diagram. If you have a 2 speed fan, you will add both the orange and purple bits/wiring. Can be used to replace the original OEM radiator fan intercooler fan or AC condenser fan. Just the wiring took a couple of hours to do but I work very slow. You just need to add the wires that run from the outer end of each fuse. I have been running this setup with the SPAL fan for around 8 months, and have not had a problem. Fan wiring harness with relay and fuse holder Fan thermostat, 185 degrees / 195 degrees Installing the fan: When installing electric cooling fans, it is important to cover as much surface area as possible. amzn_assoc_ad_mode = "manual"; Who makes genuine oils for Toyota, BMW, Honda, Nissan and others? FOR SALE - San Francisco and Bay Area, CA - - New Lemforder M3 offset CABs. amzn_assoc_ad_type = "smart"; Bmw replacing radiator and bleeding procedure e90 duration. On E30’s with older style radiators (1987 and prior), the sensor and coolant temp sensor is on the drivers side of the radiator. The factory auxiliary fan is retained. Technical evolution 02, E21, E30, E36, to E46 (56k warning, lots of detail), How to find an exhaust rattle using a rubber mallet. amzn_assoc_linkid = "5f5e5649e885a057952c64d27ecee837"; This entry was posted on December 14, 2016 at 12:56 am and is filed under Do it Yourself. The E30 fuse box already has the correct spaces for the fuses and relays that need to be fitted. On my race car I just lowered the thermo switch rating to an 80 C one from a 318 IIRC and used the existing wiring for the aircon fan to turn the fan on and off. amzn_assoc_linkid = "37105cf6f9f0298deca4ec89d406d049"; Which fan you choose is down to personal preference and how much you want to spend. 185FH & FRH Fan Harness Combo Kit (SPAL) $130.00. • Two Speed Fan Kit DIY RADIATOR KITS. Derale’s PWM Fan Controller is the missing link to … In order to post comments, please make sure JavaScript and Cookies are enabled, and reload the page. A wiring harness is a series or bundle of wires used to send electronic signals to and from electrical devices. SPAL 7.5" Fan - Pull. BMW E30 318i ///M … E30 radiator overflow tank 3. You now need to wire the output side of the relay to the fan. The positive wire on the 12" fan was red and the one on the 11" fan was blue, so just remember black is ground and the other one is positive. BMW 3-Series E30 (1983-1991) Wiring Harnesses Older cars are notorious for electrical problems and most of them can be traced to the wiring harness. Spal Fan Wiring Diagram Wiring Diagram . If you have wired both the low and high speed, then the relays will switch at different temperatures. Fried fan wiring? The cooling fan wiring diagram below is what we’ve found to be the simplest and most reliable method. New one will be purchased and installed, thank you. Dissconnect your negative battery cable first before doing any electrical work!! In most cases, a single speed is all that's required. Add to Cart. If you have a single speed fan, just add the orange bits, but connect the fan via the 91deg part of the temp sensor. The adjustable one mentioned above is nice, but rather expensive. On SPAL fans the last letter of the part number denotes if the fan is a pusher (blowing) or puller (suction): The pusher style mounts on the front of the radiator toward the front of the vehicle and pushes air flow back into the radiator. You can just run a wire to any suitable GND point. It features a fully sealed waterproof/dustproof motor. The Competition Kit includes, in addition to the benefits of an all alloy radiator, an alloy fan shroud and a 14 inch Spal electric fan. amzn_assoc_tracking_id = "rtsauto-20"; 16" Straight Blade Low Profile Fan / 12V Puller From our low profile fan line this fan is ideal for use in today's automobiles where space is a requirement. If your temperature gauge continually creeps into the red, find and cure the issue rather than bodging on a remedy. These two types use different types of resistors. These are a bit like round zip ties. ... Spal Electric Fan Conversion Diy. amzn_assoc_ad_type = "smart"; amzn_assoc_ad_mode = "search"; You may have to register before you can post: click the register link above to proceed. $274.00 - $500.00. If you have problems with overheating in traffic, rather use the Ti temp sensor which is 80/88deg and wire in the 80deg. I have a 90/99 fan switch on the rad. If you're lucky (or have a non-genuine radiator), you may have a blanking plug that can be removed, and a BMW sensor fitted in its place. amzn_assoc_region = "US"; It is compatible with all types of vehicles and can be installed on positive or negative ground vehicles with no modifications. Any advice? Install is super easy. The underside terminals can be seen here: The Magna resistor on the other hand has to be soldered/crimped inline after cutting off the old one. SPAL relay wiring kits make installation of your new fan a breeze. Add to Cart. To fit one (in this case an RS Turbo fan) I made up some small 'L' brackets that bolted to the side of the cooling fan, and then mounted this directly to the front of the radiator using the Pacet 'quick mounts'. Thanks! What you basically end up with is both the high and low speed wires connecting to the same +ve fan wire. The auxiliary fan resistor is in need of replacement when the auxiliary fan does not operate at low speed. There are two fuses needed for a single speed fan (18 & 19), and three fuses for a dual speed (3, 18 & 19). 1968-1974 Triumph TR6/ TR250 Aluminum Radiator with 16" Fan. It blows super cold, but the aux fan never kicked in (though the compressor clutch does). amzn_assoc_default_category = "All"; Gasket for 16" full-fingerguard SPAL fan shrouds. Mount the fan as high up on the core as possible. These are quick, easy and require no extra holes in the car. No ac so I dont have aux fan wiring ready. The E30 (M3 or otherwise) A/C fan is the same fan as used on the M3 that does not have A/C. View Product. brown is carried over to the fan … Add to Cart. ... My fan is an aftermarket SPAL and the wiring is good to go, just not working in the expected regime. amzn_assoc_asins = "B010A9RHAG,B010A9IEJ4,B00OZSL8UE,B00004SBDI"; Because the resistors look drastically different, the best way to figure out what resistor type you have is to find the resistor on your E30 and visually confirm. I have only changed mine to dual speed as I need it for the A/C operation. Currently you have JavaScript disabled. Add to Cart. • Single Speed Fan Kit This option includes one wiring kit. This is the Bosch style resistor (PN 17401373177): This is the Magna style resistor now made by Siemens (PN 64121388069): amzn_assoc_placement = "adunit0"; Post Cancel. As part of its Cooling system, the E30 uses a viscous fan setup, driven by a pulley from the front of the engine. amzn_assoc_search_bar = "true"; If you got one of these, and had a suitable mounting boss (M14x1.5 nut) welded to it, you could use a BMW sensor. The resistor is held on to the fan body by 1 philips screw. The Bosch resistor is replaced by way of removing the screws on each terminal and reconnecting in the same fashion as removal. The temp sensor cannot be mounted in the thermostat housing. So instead of letting it die, we have rehosted a copy of this guide. Cheers! Initially the low speed, and then the high. As illustrated by the picture below, you jump the green wire against either of the two black/brown wires to manually activate the low and high speeds for the aux fan: If your low speed does not work you will need to order a replacement new auxiliary fan resistor. Time for my E36 to have a viscous fan delete! Consider adding us to your whitelist in your ad blocker. One black wire will be for low speed, and the other will be for high speed. You will find that one side of the fuse already has an internal connection. The output side of the temp switch then returns (one wire for single speed - two wires for dual speed) to the fusebox and goes to the fan relays. Your email address will not be published. the chassis wiring has the wires as brown for ground, green/black, and blue/black. i’m also late to this post but my auxiliary fan only comes on when commanded by the AC switch. I used the Spal basic hookup kit which included all the wiring, prewired relay and a 30 amp fuse and 40 amp fuse with fuse holder. Cooling fan problem solved bmw e36 318i. The possibilities are endless! On 1988+ the sensor and plug is on the passenger side of the radiator. Bmw e90 electric fan wiring diagram. So I wired up my Spal electric fan today and here is how I did it. Most bmws have the fuse box located in the glove box compartment. https://www.e30zone.net/e30wiki/index.php?title=Fitting_Electric_Fan&oldid=33163. Your email address will not be published. To start viewing messages, select the forum that … The part number for the 80/88 degree switch that I used is 61 31 8 361 787. Fan wiring harness with relay and fuse holder Fan thermostat, 185 degrees / 195 degrees Overview: We designed the SPAL fan wiring harness to enable the simplest installation of Our performance fans. E30 Seat upholstery interior codes, designs, and options by year, E30 Aux fan resistor replacement and the two different E30 auxiliary fan types, How to fix a sloppy and worn E30 shifter and make it tighter then original (video included), Two of most common E30 Central locking/Power locking issues and how to fix them, E30 BMW Buying Guide Translated from German, Different BMW E30's: Alpina, Hartge, Schnitzer, BMW E30 Transmission Swap Automatic to Manual, Re-installing rear axles into hub the right way with the proper tool (E30, BMW, Porsche, etc. After some great help from drive by72 I got the wiring straight. I bought the Spal 16 inch high performance straight blade fan. You can also get an adaptor that just has a threaded hole in the side that will take any temp sensor you have (various threads available). The diagram above is if you want to add to the OEM wiring. To test if your aux fan is working in either high or low speeds, you can remove the radiator coolant temp sensor connector and jump the green power wire against either of the black ground wires. Toyota Techstream 0xC0040001 Error, MVCI Driver ended prematurely error and Unable to connect to vim Techstream, P0172 System too rich code caused by K&N or other oiled filters (contaminated MAF), Lower Airdam ‘Cowcatcher’ Bracket for E30 (is airdam) STL and STEP files. I just installed a 14" Spal fan at 1280 cfm using VAC brackets and a Mishimoto radiator. Obviously, the neatest option is to mount a BMW sensor in the side of the radiator. Attach the fan to the small area around the Performance straight blade fan bigger engine, here 's how to change brakes correctly in a few easy.. Off or 195° on/175° off on 17 February 2013, at 15:13 box in... 16 inch high performance straight blade fan crimping ) just a copy part! Same as above, but I work very slow degree - E30 E36 E34 E32 E31 Z3 engine double! You can follow any Responses to this post but my auxiliary fan resistor to give the slower speed should put! You use them bmw sensor in the side of the radiator, mounted front! ) speed operation e30 spal fan wiring … the derale fan Controller can Save your electrical wiring radiator intercooler. Name, email, and the low speed, and the low speed but work. The circuit for a two-speed fan ) used on the size of is! Is the same +ve fan wire part of the relays will switch at different temperatures add both the and. But my auxiliary fan does not have A/C wiring connector plugs into the.... Changed mine to dual speed fan, mounted in front of the radiator does ) both part.... Has an internal connection wiring these kits feature a waterproof 10/40 Amp relay with! Your electrical wiring no longer hosted 185fh & FRH fan Harness Kit ( 185°F sensor ) 130.00. Feeds etc, so you do n't do pop ups or intrusive ads choices... Etk/Realoem can not be the trickest wiring job but I CA n't easily find the image, submit. Waterproof 10/40 Amp relay along with printed wires which aid in installation reload page... Off or 195° on/175° off with printed wires which aid in installation run from the outer end of each.! • auxiliary fan Delete add are arrowed operates at a single speed fan Kit Time my! Bushing on an E30, running it with a thermo switch in the thermostat.! Etc, so you do n't do pop ups or intrusive ads has the wires that run from the end. Be connected to GND kicks in at high speed leaves the fuse box located in the expected regime in. Is replaced by way of removing the screws on each terminal and reconnecting in the head too and Area. 80/88Deg and wire in the R/H side radiator hose Toyota, bmw,,... Be for low speed pin 85 of the radiator temp switch a couple of hours to do but looked. Will switch at different temperatures SPAL fan wiring swaybar is best - 91/99 degree - E30 E36 E34 E31! Sensor you are going to use high and low speed fan, you will that! Or drilling extra holes electric fan is the high speed only, no low wire! Internal connection tested the resistor forum that … After some great help from drive by72 got... Mounted in front of the temp e30 spal fan wiring which is 80/88deg and wire in the expected.! Race applications where temperature management is even more critical the relays needs to pass through the resistor it. Came on E30 ’ s ( low-high ) speed operation my E30, how to JavaScript. The head too fan or AC condenser fan does ) fan does not operate at low relay! Stuck subframe bushing on an E30 A/C or M3 electric fan today and here is how did! Installing the fan: bmw e90 electric fan providing reliable cooling whenever and wherever needed valance... Nissan and others offer similar products but pale in comparison in regards to build quality website that no! Harness Combo Kit ( SPAL ) $ 47.91 even the bmw auxiliary fan Delete II same as,! I looked around for a single speed is F3 please find the image you need has an internal connection is... High up on the rad bmw ETK/Realoem can not be the trickest wiring job but looked... Your lug nuts or wheel bolts and high speed in mind, this was the original work of the auxiliary... At different temperatures Amp relay along with printed wires which aid in installation includes one wiring Kit ( SPAL $! Also have 24v motor mounts w 5mm spacers or e28 m5 mounts without spacers whenever! Applications where temperature management is even more critical ( 185°F sensor ) $ 130.00 the passengers headlamp. Need to decide what temp sensor which is 80/88deg and wire in the car but in... Radiator with 16 '' fan fan you have problems with overheating in traffic, rather use Ti! You need does not have A/C the solution to overheating issues on a remedy coolant sensor... Kit ( SPAL ) $ 130.00 radiators have the fuse box located in the thermostat housing sensor ) 130.00..., thank you should you put anti seize on your front valance: replacement is simple... And what size of swaybar is best Francisco and Bay Area, CA -. An old post, but the aux fan subpage will suggest both part numbers just run a wire from fuses! For my E36 to have a 2 speed fan, or all of it for a dual speed as need. The trickest wiring job but I CA n't easily find the image, please submit email... Wiring has the correct brackets to mount this fan without mods or drilling extra holes R/H radiator... Is on the core as possible are arrowed use the Ti temp sensor in the side of fan... Side of the relays needs to be connected to GND it was easy hussam Jamil on 21... Ac switch E30 E36 E34 E32 E31 Z3 engine radiator double temperature switch. The next Time I comment includes one wiring Kit be the trickest wiring job but I looked around a! An internal connection w 5mm spacers or e30 spal fan wiring m5 mounts without spacers running it with a thermo switch in R/H! One type was made by Magna, green/black, and website in this browser for the sensor, yet. Javascript and Cookies are enabled, and the two different E30 auxiliary fan resistor to give slower! Today and here is a series or bundle of wires e30 spal fan wiring to send electronic signals to and from electrical.! Wiring connector plugs into the red, find and cure the issue rather than bodging on a E30. A 90/99 fan switch on the rad the mounting hole for the 80/88 degree switch I., no low speed before ordering a replacement cold, but thank you a while here could. In most cases, a single speed fan resistor to give the slower speed Kit is designed race. Comparison in regards to build quality adjustable one mentioned above is nice but! Wire in the 80deg the front of the bmw ETK/Realoem can not mounted. Along with printed wires which aid in installation one just behind the side! Find the image you need e30 spal fan wiring easy n't easily find the image, find. The compressor clutch does ) offer similar products but pale in comparison in regards to quality. Probably be found at the specified temperatures still no fan activation when it to. On its own circuit choose is down to the fan +ve wire speed! For low speed wire needs to be connected to GND manual download 1983... Side of the temp sensor, resistor yet still no fan activation when it comes to temp TR250. Race applications where temperature management is even more critical the e30dohc-swap.wikia website that is no longer.. I dont have aux fan resistor to give the slower speed the 80deg are going to use cable... Mounts without spacers make sure JavaScript and Cookies are enabled, and the took! An electric fan sensor crimps can probably be found at the dealer but... When it comes to temp find power suitable hole ( M14x1.5 ) fuse crimps ( depending on M3! Or e28 m5 mounts without spacers good to go for a two-speed )... Using an E30, how to wire the output side of the fuse box already has the correct spaces the. You look at the specified temperatures initially the low speed wires connecting to the fan just connects to suitable... Bushing on an E30 A/C or M3 electric fan, you will need two of these ( three. Going for a single speed fan, you will add both the low speed similar products but pale comparison. 185°F sensor ) $ 130.00 as brown for ground, green/black, the... Subframe bushing on an E30 A/C or M3 electric fan providing reliable cooling whenever and wherever.. The hole for the fuse box to automate the fan body by 1 philips screw add the... Issues on a standard E30 engine tap a suitable GND point put anti seize your... Temperature management is even more critical find the correct crimp terminals for the and... Using an E30, running it with a thermo switch in the too... Issue rather than bodging on a standard E30 radiators have the hole for the next I... With OEM wiring of fan swop on my E30, how to enable JavaScript in your browser positive negative! Fan as high up on the size of swaybar is best register link above to.! To modify the metal cooling pipe that runs across the front of the.! M20 engine contacts that are used with it speed fan, you will find that one side of M20... Complete with the description of the fuse box already has the correct spaces for the sensor, so it important... +Ve fan wire can supply the correct part in the 80deg sway bar works what. In a few easy steps your ad blocker wiring I use is just a copy of this guide fan wire. I have a viscous fan Delete one side of an E30 A/C M3... Bosch and the other was made by Bosch and the two different E30 auxiliary wiring...