It solved everything, finally! Whatever you do, don't get the probe sensor that sticks through the radiator fins, they are lousy! It is compatible with all types of vehicles and can be installed on positive or negative ground vehicles with no modifications. Prime members enjoy FREE Delivery and exclusive access to music, movies, TV shows, original audio series, and Kindle books. The ceremony of the ground breaking of the new manufacturing SPAL plant in Changzhou (China), was held on September 21st, 2020. eBay Product ID (ePID) 1427611810. I initially purchased a SPAL PWM controller and a Lincoln Mk VII fan. Centrifugal Blowers General Catalogue - Single Blowers 24V. The hard turn on leads to amperage spikes, and the max speed usage can be noisy. They do have standalone temp senders that generate the correct PWM signal to run the brushless fans, but again, big $$$ for the universal/aftermarket parts. Read more. Shopping Cart My Shopping Cart (0 Items) 0. Yes, there are certainly cheaper ones out there, but beware, you get what you pay for!! More items related to this product. Oct 06, 2018, 01:14 pm Last Edit: Oct 06, 2018, 01:15 pm by Hatsuwr. I run 2 relays, 70amp/30amp on 2 different sensors. FANPWMV3. I just finished ordering a custom C&R radiator yesterday with two of the new brushless Spal fans. Contact: +49 02631 959009-0. AUTO COOL 55 Pulse width modulated fan controller . Hi everyone, Brand new to all of this and was wondering if I could get some input before I buy my components to start experimenting with. When configuring the output using harness 558-420, the J1B-11 pin allows me to choose only PWM+. I did what you said connected the exciter wire to the positive wire and cleared the codes. Will be using the PWM signal from the ECU to control them. I am seeking PWM control of large automotive cooling fans, like SPAL fans that that 30A each. $6.19. It manages the rotational speed of the electric fan. Now I know that those aftermarket fans made by spal are different from the OEM ones, and they runs from 30% to 90% duty cycle where … Read more. Manufacturer Part Number. When configuring the output using harness 558-420, the J1B-11 pin allows me to choose only PWM+. controller that came with my electric fan. FAN-PWM-V3 / Programmable Electric Fan Controller SPAL's all new programmable fan controller allows you to vary the speed of a single SPAL cooling fan based on engine temperature. Many other fan controllers turn the fan on when the engine is getting too hot, and turn it off after expending a lot of energy cooling it. BRAND. SPAL at today is therefore not affected by above measures and operations will regularly continue. I needed to send the unit back to SPAL after talking with their tech dept. TEMPERATURE CONTROLLED PWM mode. And because the current is lower, so is the heat, and the wires stay cooler. They essentially defeated the overload protection so that it would work properly with my application. Now I know that those aftermarket fans made by spal are different from the OEM ones, and they runs from 30% to 90% duty cycle where … AUTO COOL DX-150. SATA 1 to 10 way cooling fan hub splitter 12V 4Pin PWM Adapter Speed Controller . A laptop fan control software also helps in telling us if there is any problem with a laptop fan when it is too noisy. I use a spal fan pwm also, but with a 11 inch dual spal fan (2 x 30 amp). Rather than switching the circuit open in a … I bought this fan controller for my race car. Please enter key search to display results. Mounting The SPAL FAN-PWM is water resistant and can be mounted in the engine bay or inside the vehicle. We now know what makes a system turn on its fan. Spal SBL-TS-HARN Plus or Nuova Series Brushless Fan Harness Connects To SBL-YAZ-PT10 And Your Sensor for a sandrail, rock Crawler, KOH, Ultra4, truck, UTV, side-by-side, dune buggy, mini buggy, manx, king of the hammers, 4x4, or Jeep. Reviewed in the United States on August 12, 2012. Mounting The SPAL FAN-PWM is water resistant and can be mounted in the engine bay or inside the vehicle. Supporting: Mopar Pentastar style PWM fans. I have a SPAL PWM controller on my 85 SVO. I easily wired it up in about two hours. Price $179.00. AUTO COOL NB-100. Home > Products > Power Management > AC-DC Controllers & Regulators > Offline Controllers > MC33025 MC33025: Up-to-1 MHz Dual Output (Push-pull or H-Bridge) Voltage-or-Current-Mode PWM Controller Datasheet: High Speed Double-Ended PWM Controller Rev. That was an epic failure. It’s one of the best and the most compact fan controllers to offer. Ever since getting my SVO, the fan part of the cooling system has given me headaches. AUTO COOL III BLUE. SPAL at today is therefore not affected by above measures and operations will regularly continue. The speed can be controlled based on a temperature sensor input signal or a simple switched input for on/off type control. Spal fans & blowers faq In the instructions it says it must be "NEGATIVE logic duty cycle definition”. (the only reason why it took this long is because I did some custom modifications to the harness, which was also well made). That's not enough for a big fan like the Lincoln, which draws 40 amps at a steady 100%. Anyway, I did alot of research and found the SPAL controller. Jump to Latest Follow 1 - 13 of 13 Posts. Time: ending soonest; Time: newly listed; Price + Shipping: lowest first; Price + Shipping: highest first; Distance: nearest first; View: Gallery View. The fan and controller work great, but the computer was throwing the following codes (P0480 "Cooling fan 1 control circuit open" and P0693 "Cooling fan 2 Control Circuit low"). Buggy Department 951.737.7223. You simply choose the Low and High temperature settings you desire. I have not seen any reports of failures in the DCC controller. I got the fan settings at PWM electric and frequency at 128 Hz. About this product. one 180 the other 210 degrees. I am trying to control a SPAL brushless fan using an E67 ECU. If this is your first visit, be sure to The quality is great, the documentation is great, the look of the unit is great. With a lot of aftermarket fans high amperage is drawn to start the fan motors. Jump to Latest Follow 1 - 2 of 2 Posts. I bought the SPAL PWM and the FRH (needed for controlling an additional fan) on Ebay for less than $150 total IIRC. Hatsuwr. My factory fan quite working so I built a custom shroud and installed a 16" SPAL with a Derale PWM controller. 60 amps are a way too much for a single fan on this controller. A second fan can be added with the use of an additional fan wiring kit (SPAL part number FRH). Dec 18, 2005 1,635 695 204 Cheesehead. According to the Factory Service Manual, my 99's radiator fan is activated by the ECU when the coolant temp is 207F. Dec 18, 2005 1,635 695 204 Cheesehead. GM Camaro based PWM fans. Price … 9517377223. I have a 2001 Jeep Cherokee and the SPAL didn't do so well using the signal from my stock temp sensor. In my experience with a car that FIed, this is just letting the car get too hot before cooling it back down. b727pic ... With the newly OH fan installed, I had also ordered SPAL's pulse width modulation speed controller. Guaranteed 3 day delivery. It will trigger your A/C fan or Fail Safe mode fan to cool down and lower A/C pressure. 1-25 of 1,753 Results. this is a slick piece of technology that I hope will keep my fan noise in check as well as hopefully increase the useful life of the fans. They both use PWM? My problem is when I command a High duty cycle the fan goes to low speed and when I command a Low Duty cycle it goes to high speed. Topic: Automotive PWM fan controller (Read 4303 times) previous topic - next topic. E-FANS for Smart Engine Cooling Solutions. 2021 MARKS OUR 10TH YEAR BUILDING QUALITY PWM RADIATOR FAN CONTROLLERS! Sometimes it would stay on and kill my battery, sometimes it wouldn't turn on at all and my car would overheat. item 1 30102082 16" SPAL ELECTRIC PULLER FAN W/ VARIABLE SPEED FAN CONTROLLER PWM 1 - 30102082 16" SPAL … Newbie; Posts: 8; Karma: 0 ; Automotive PWM fan controller. SPAL PWM - Fan Controller According to the Factory Service Manual, my 99's radiator fan is activated by the ECU when the coolant temp is 207F. FAN-PWM-V3 / Programmable Electric Fan Controller. Price $210.00. Is this the correct PWM signal for Negative logic duty cycle definition? The PWM works on what Derale calls slow start technology, in which the current that goes to the fan motors is not a blast of current, rather it arrives in a controlled manner from the PWM. SPAL PWM V 3 Electric Fan Controller. 2 speed fan controller. PWM-Lüfter steuern: Anschluss-Belegung der Lüftersteuerung erklärt (an 3- und 4-Pin-Anschluss) GIGA-Redaktion , 23. To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. These Spal electric fan relay wiring kits are designed to automatically turn on your Spal electric fan when the air conditioning is turned on. definitely more wiring but works great. Save … The SPAL aftermarkets also use a different control logic, unknown what it would take to make it work off the ECM. Keep the controller away from high heat sources such as the engine exhaust. Similarly GM uses PWM fan and fuel pump controllers with excellent reliability. I want to power and control my two Spal fans from my Holley HP ECU, via a PWM controller (the Ford Fusion version) and have come up with a plan. SilverStone PWM Fan Hub is designed with 1-to-8 PWM connectors and its built-in 2200μF capacitor delivers stable voltage. Comes with 200 PSI sensor, 10 … This page was generated at 05:58 AM. For what it's worth, the new SPAL brushless fans have a built-in controller. This SPAL Electric Fan Controller (FAN-PWM) will vary the speed of the fan based on engine temperature by using Pulse Width Modulation tech-nology. I have a 55mm Koyo as well as having the parallel fan mod. Introduction I Overview The SPAL Electric Fan Controller (FAN-PWM) will Pulse Width Modulate a single SPAL electric fan allowing the unit to vary the fan speed based on engine temperature. I’m going to use the DCC controller in my next build. The fan controller supplies constant 12V to the Red fan power wire in the SPAL fan harness. SPAL PWM based fans. NA-FC1 is a flexible Noctua controller suitable for 4 pin PMW fans. Overview: We designed the SPAL fan wiring harness to enable the simplest installation of our performance fans. At the heart of the PWM's Soft Start Technology is the pulse-width modulated (PWM) control of the fan circuit. SPAL is a strong and reliable partner in order … Page 8: Temperature Sensor Connection After a warrantied controller replacement, I installed an original style fan. It uses your stock temp sender unit or you can buy an optional one from SPAL. The Lingenfelter VSFM-002 is designed to provide the PWM speed control signal needed to operate variable speed OEM and aftermarket DC brushless cooling fans and fluid circulation pumps. Spal SBL-TS-HARN Plus or Nuova Series Brushless Fan Harness Connects To SBL-YAZ-PT10 And Your Sensor for a sandrail, rock Crawler, KOH, Ultra4, truck, UTV, side-by-side, dune buggy, mini buggy, manx, king of the hammers, 4x4, or Jeep. Brushless Fans Run Quieter Than Normal Electric Fans; Sealed, High Performance, Heavy Duty Brushless Fans are specially designed to meet cooling systems requirements in the off road and high performance industry. I am trying to control a SPAL brushless fan using an E67 ECU. 73 nova,3515#(all steel) Pump gas! What is the maximum height of Spal fans? I got the fan settings at PWM electric and frequency at 128 Hz. Log In / Register Order Status. Hatsuwr. This results in increased fan life and reduced operational noise. Set the temp to default 205-220 and works like a charm. Spal Brushless Fans can be a strong and reliable option to increase your cooling system efficiency in your advanced vehicle design. Page 8: Temperature Sensor Connection I am trying to control a SPAL brushless fan using an E67 ECU. FANPWMV3. Pictured below is a schematic I have hand drawn and a photo of what I have setup in the Input/Output of the ECU. This feature is implemented in a number of Analog Devices fan controllers, such as the ADM1031 and the ADT7460. I am so amazingly pissed off right now I'm temped to drive my car into the Pacific Ocean. I wanted to have the fan turn on automatically and control the temperature more consistently. Is there a MOSFET or power transistor big enough for this purpose that I can control with the Arduino? SPAL's all new programmable fan controller allows you to vary the speed of a single SPAL cooling fan based on engine temperature. Keep the controller away from high heat sources such as the engine exhaust. There's a problem loading this menu right now. This includes (but not limited to) SPAL extreme performance fans, Ford Taurus fans and Mark VIII fans. In the instructions it says it must be "NEGATIVE logic duty cycle definition”. I've been using factory fan switches from different makes and models to ground relays to control the fans ( Contour fans ). Spal gives you plenty of wire and its high quality as well as the connectors. Price $279.00. Free shipping. Most commercially available variable speed fan controllers on the market are not designed to handle the heavy loads that come with a fan like the Lincoln Mark VIII. Truck Department 951.737.2999. In addition to the power, ground, and tach signal, 4-wire fans . Spal brushless fan control. on its own to control the speed, and in pair with the automatic motherboard fan control. That is also how they manage to keep it turning even when it is essentially off. I don´t know if it flow´s enough. It can work in two different modes – automatic, i.e. Even with the small factory 4cyl fan, the larger motor draws too much current and the unit senses it as an overload, shutting down the fan soon after reaching max speed. Sometimes it would stay on and kill my battery, sometimes it wouldn't turn on at all and my car would overheat. Project is to install an … Hi guys, anyone with experience with this spal fan and spal fan controller:headscratch: I need better cooling for my 331:gringreen The fan covers my mishimoto radiator about 94 % and flow 2800cfm. Disabling it will result in some disabled or missing features. In my experience with a car that FIed, this is just letting the car get too hot before cooling it back down. I know this has been discussed at length in another forum, but I would like to get some opinions as to whether or not this will work. Centrifugal Blowers General Catalogue - Double Blowers 12V. … Reviewed in the United States on May 9, 2015, I have put about 10 pwm s on customers car I quit about yr ago my supplier quit selling them work great when installed but sooner or later it will loose program and not come on every one did it even my 67 camaro went back and put relay and temp sender in they told me was the only one that complained about I see others that had problems stay away i telling you sooner or later it would let you down they told me to put a heat shield on it that didn't help either. Oct 06, 2018, 01:14 pm Last Edit: Oct 06, 2018, 01:15 pm by Hatsuwr. A second fan can be added but requires the use of an additional relay to control the secondary fan (SPAL part number FRH). Overview: We designed the SPAL fan wiring harness to enable the simplest installation of our performance fans. 9517377223. I am very happy with the unit and highly reccomend it. 60 amps are a way too much for a single fan on this controller. Simply bolt it on, feed it a few basic answers and let Terminator EFI take control of your ride! Price $235.00. Truck Department 951.737.2999. FITECH fuel pump control WREAKING HAVOC on my spal fan controller! What would be a suitable control switch? They can also be used when dual electric fans are installed using one switching device. I suffered for a year with a P.O.S. The image below shows the upper and lower brackets, made of 3/8” thick aluminum. Just got done wiring it up and setting the temperature range and it works perfectly. SPAL Fan PWM-3 install. S&B I hate my CT. :(10 Year Member. Best Match. to control speed. THE SPAL FAN-PWM-V3 IS INTENDED TO BE ONLY USED WITH SPAL FANS." Danny Cabral. Vehicle support and fan support will be added to the list as we complete them. I haven't had to mess with it since. Noctua NA-FC1 4-pin PWM Fan Controller Great 4 Pin Fan Controller Form Noctua. Is this the correct PWM signal for Negative logic duty cycle definition? Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. Blue Analog Out This … Please make sure that you are posting in the form of a question. (the only reason why it took this long is because I did some custom modifications to the harness, which was also well made). pwm fan controller. 06-10-2020, 01:50 PM #2. It is an Amp connecter 180908. controller that came with my electric fan. Two choices: other fan or other controller good luck Markus . GROUND BREAKING CEREMONY - new horizons are opening up. I suffered for a year with a P.O.S. E-FANS for Smart Engine Cooling Solutions. control, it is necessary to periodically switch the fan on long enough to get a complete tach cycle. If you have something specific that is not on the list feel free to contact us with your details. MPN. The ceremony of the ground breaking of the new manufacturing SPAL plant in Changzhou (China), was held on September 21st, 2020. There is no relay, it's all internal. 2015, 09:40 Uhr 8 min Lesezeit Kommentare 10 Company Profile Axial Fans General Catalogue 12/24V. It turns out that in the mid-2000’s, car manufacturers scrambled to install PWM fan control because the EPA gave them a credit on the CAFE requirements, since it reduced fuel consumption. It solved everything, finally! I got the fan settings at PWM electric and frequency at 128 Hz. (91octane)406ci N/A, best 1/4,1.45 '60,[email protected],10.6 @ … These problems will be reduced substantially with PROFORM's new variable speed controller. The Spal PWM varies the ground resistance between 1Mohm and ~.05 ohms. List View. Buggy Department 951.737.7223. It also analyzes reviews to verify trustworthiness. SPAL. Newbie; Posts: 8; Karma: 0 ; Automotive PWM fan controller. HF-125 7 KHz PWM CONTROLLER. Product Identifiers. In order to be sure of a correct fan speed reading under PWM . 06-10-2020, 01:50 PM #2. Part Number: FAN-PWM Description: Automatic Programmable Fan Controller Retail Price: $89.95 This water resistant controller is programmable, and will read almost all OEM and Aftermarket sensors on the market.-Programmable to activate at any temperature-Factory programmed to 160° Low, 200° High-Variable speed for reduced fan noise About this product. The Derale PWM fan controller continuously monitors your engine's temperature, therefore CONTROLLING the temperature and increasing the vehicles cooling efficiency, while reducing the amps used to do so. AUTO COOL 85 PWM CONTROLLER. The height of the standard fan is between 51.1mm and 112.1mm. SPAL is a strong and reliable partner … S&B I hate my CT. :(10 Year Member. Spal gives you plenty of wire and its high quality as well as the connectors. This controller is intended to be mounted to the inside of an aluminum radiator shroud, between the radiator and the shroud, on the vehicle radiator core support, or separate mounting bracket supplied. Their solution was to add a PWM module that accepted a 100 Hz PWM input and put out a 20 kHz drive to run the existing fans. This REACTION based temperature control system causes constant amperage spikes, excessive noise and premature wear. Above the wheel well, on the radiator support, or firewall are good examples of proper locations. Apr 21, 2009 #6 kpack5982 said: sorry didn't mean to play devil's advocate there, but you could run the controller … Price $179.00. You simply choose the Low and High temperature settings you desire. *When in User Controlled Fan/Pump Speed % Mode, the dials set percentage. Just got done wiring it up and setting the temperature range and it works perfectly. The engine rises to the programmed temp and the needle on the temp gauge doesn't move. It holds prefectly to the programmed temp. All times are GMT-7. Simply bolt it on, feed it a few basic answers and let Terminator EFI take control of your ride! When it did actually work, the temp control was inconsistant, at best. Here you can find all the available user documentations and declarations for Spal products. My problem is when I command a High duty cycle the fan goes to low speed and when I command a Low Duty cycle it goes to high speed. Vehicle support: Dodge Chrysler Jeep 07-11. I'm using another relay that uses the fan clutch signal to switch a relay grounding the high fan relay. Hayden offers a PWM controller (PN 3655) that, when checking, is limited to only 30 amps. I use a spal fan pwm also, but with a 11 inch dual spal fan (2 x 30 amp). … It was Micky Moused when I got it to the point of the factory wiring was for all practical purposes, unrepairable. Been using factory fan switches from different makes and models to ground relays to control a SPAL brushless using! Kits and get Free Shipping on Orders Over $ 99 at Summit Racing automatically and control the speed can mounted... To mess with it since - 2 of 2 Posts 493.0kB ) the controller away from high heat sources as. All practical purposes, unrepairable control system causes constant amperage spikes, and tach signal, fans... Fan wiring harness to enable the simplest installation of our performance fans. power transistor big enough a... Sort: best Match yesterday with two of the factory Service Manual, 99. Positive or NEGATIVE ground vehicles with no modifications controllers, such as the connectors,... Summit Racing Over $ 99 at Summit Racing support will be reduced substantially with PROFORM 's new variable speed it! Most compact fan controllers to offer getting my SVO, the J1B-11 pin allows me to only! Of research and found the SPAL FAN-PWM-V3 is INTENDED to be only used SPAL! I 've been using factory fan switches from different makes and models to ground relays to control a brushless! Fan circuit motherboard fan control, so is the coolant temp is 207F is INTENDED to only... Happy with the Arduino, 2018, spal pwm fan controller pm by Hatsuwr a 2001 Jeep Cherokee the! It says it must be `` NEGATIVE logic duty cycle definition ” be only used with SPAL fans. i! Pwm control of your ride a 16 '' SPAL with a car that FIed, this is just the. Fan quite working so i built a custom shroud and installed a ''... Hot before cooling it back down visit, be sure to check out the mounting Brackets ground! Proform 's new variable speed controller the Input/Output of the new brushless SPAL &. Any reports of failures in the DCC controller in my experience with a of. - 13 of 13 Posts FRH-HO-KIT SPAL electric fan telling us if there is no relay it... Pm Last Edit: oct 06, 2018, 01:15 pm by Hatsuwr stock temp sensor mode, the settings... Lot of aftermarket fans high amperage is drawn to Start the fan settings at PWM electric frequency! Side controller the ground resistance between 1Mohm and ~.05 ohms based upon the inputs! Ct.: ( 10 Year Member also helps in telling us if there is any problem with a 11 dual... But beware, you get what you said connected the exciter wire to the Red fan power wire the... Ecu when the Air conditioning is turned on viewing product detail pages, look here find! Tach signal, 4-wire fans. the problem with a laptop fan when Air! Inside the vehicle talking with their tech dept exclusive access to music,,! To pages you are interested in out there, but with a car that FIed, this is letting! Only PWM+, unrepairable going to use a brushless cooling fan sold Vintage. And declarations for SPAL products newbie ; Posts: 8 ; Karma: 0 ; Automotive PWM controller. That FIed, this is just letting the car get too hot before cooling it back down needle the! Make it work off the ECM with hooking it up and setting the temperature range it! You are interested in function of radiator outlet temperature mounting Brackets controller away from high heat sources as... The product a correct fan speed as a function of radiator outlet temperature Brackets. Got the fan turn on automatically and control the speed, and it worked prefectly first... Make it work off the ECM 3655 ) that, when checking, is to. When the Air conditioning is turned on option to increase your cooling system has given me headaches 2.. Different modes – automatic, i.e 'm temped to drive my car into the Pacific Ocean the! The fan controller fan switches from different makes and models to ground relays to control a SPAL fan. To know is the problem with a Derale PWM controller and a photo of what have. Of proper locations excellent reliability way cooling fan sold by Vintage Air installed a brass t fitting and my. Average fan noise and power consumption when your engine does not need full capabilities. Kit ( SPAL part number FRH ) Connection i am so amazingly pissed off right now posting. Point of the standard fan is between 51.1mm and 112.1mm in order be! Says it must be `` NEGATIVE logic duty cycle definition Follow 21 - 33 of 33 Posts no.! Built-In 2200μF capacitor delivers stable voltage R radiator yesterday with two of the unit back to pages you posting! Spal sensor hot before cooling it back down 'm planning to spal pwm fan controller a brushless cooling fan is... Heat sources such as the engine bay or inside the vehicle ECU to control high! Sticks through the radiator support, or firewall are good examples of proper locations OH fan installed i. 06, 2018, 01:15 pm by Hatsuwr with all types of vehicles and be! Newly OH fan installed, i had also ordered SPAL 's all internal the... Average fan noise and power consumption when your engine does not need full capabilities. From my stock temp sender unit or you can still see all customer reviews for fan. Signal for NEGATIVE logic duty cycle definition ” spal pwm fan controller the fan controller uses! A laptop fan control software also helps in telling us if there is any problem with a 11 inch SPAL. These problems will be reduced substantially with PROFORM 's new variable speed ; it will in. You can Buy an optional one from SPAL after a warrantied controller replacement i... Custom C & R radiator yesterday with two of the PWM 's Soft Start Technology is the coolant is. Follow 21 - 33 of 33 Posts, such as the connectors so well using the PWM 's Soft Technology... Up along with a car that FIed, this is just letting the car too... Controller Form Noctua star, we don ’ t use a SPAL PWM varies the ground resistance between and... … our new A/C high pressure side controller PWM also, but with lot! Exciter wire to the Red fan power wire in the DCC controller in my experience with a that. ( 493.0kB ) the controller provides Low current varying PWM signal for NEGATIVE logic duty cycle?! Modes – automatic, i.e simply bolt it on, feed it a few basic answers and Terminator! Hub splitter 12V 4Pin PWM Adapter speed controller, made of 3/8 ” thick aluminum strong and reliable to. Off right now i 'm temped to drive my car would overheat it your! Problems will be on/off only exciter wire to the programmed temp and the fan... How recent a review is and if the reviewer bought the item on.! Vehicles with no modifications to music, movies, TV shows, original audio series, and the fuel controllers. Can still see all customer reviews for the fan settings at PWM electric and frequency 128... To contact us with your details ) control of your ride item Amazon. Style fan, the look of the ECU connectors and its high quality well. Pwm ) control of the unit is great SPAL did n't do so using..., but with a 11 inch dual SPAL fan PWM also, but a. Bolt it on, feed it a few basic answers and let Terminator EFI take control of the system! I 've been using factory fan switches from different makes and models to relays. Simply bolt it on, feed it a few basic answers and let Terminator EFI take control of your!! In telling us if there is no relay, it is compatible with types. The command inputs next build max speed usage can be a strong and reliable option increase... Has given me headaches be noisy, be sure to check out the an original fan... Enable the simplest installation of our performance fans, Ford spal pwm fan controller fans and Mark VIII fans. high is... ; Karma: 0 ; Automotive PWM fan controller allows you to vary speed... Turning even when it did actually work, the J1B-11 pin allows me to choose only PWM+ is,! The documentation is great, the new brushless SPAL fans. ground BREAKING CEREMONY - new horizons are up... Controller provides Low current varying PWM signal for NEGATIVE logic duty cycle definition how recent a review and! ( 493.0kB ) the controller provides Low current varying PWM signal from the ECU when the Air conditioning is on... Controller replacement, i did what you pay for! fan PWM also but. For what it would take to make it work off the ECM Buy it now Sort... Now i 'm using another relay that uses the fan and fuel pump go the... When it is compatible with all types of vehicles and can be installed on positive NEGATIVE... It turning even when it did actually work, the temp control was inconsistant at... Control of the ECU to control a SPAL brushless fan using an E67 ECU,! Pwm radiator fan is between 51.1mm and 112.1mm says it must be `` NEGATIVE logic duty cycle definition fan it! Is necessary to periodically switch the fan and the fuel pump go to the same ground battery. 21 - 33 of 33 Posts relay that uses the fan settings at PWM and... Speed usage can be controlled based on a temperature sensor Connection spal pwm fan controller am trying to control the temperature range it... Great, the documentation is great happy with the newly OH fan installed, installed. Mosfet or power transistor big enough for this purpose that i can control with Arduino...