Cooling Fan Relay DiagramRelay #1 is the main relay that is always on when fans are on. Often period it is no more complicated than the wiring of a lively fixture. Relay Relay box Diagram Assignment Rear fog lamp relay Fog lamp relay Air conditioner relay Horn relay Brake light relay. Murray Climate Control 22 Amp 4 Terminal Multi-Purpose Relay - 35843. See more Reply Save Like 2 R ryanmoney · #5 · Sep 30, 2011. The PCM tells the fans when to turn on, not the relays. Your vehicle has 3 cooling fan relays, all located rearward of radiator, center bottom between cooling fans. Some Dodge vehicles have a solid state radiator fan controller that varies the fan speeds by pulsing the ground to the radiator fan motor. We have also provided this diagram below. You will need to carefully connect the radiator fan relay to the fan motor. Remove the relay and supply 12 volts to pins 30 and 85. Using A Standard 40 Amp Relay Makes Fan Wiring Easy. But the fan has three terminals: low, medium, high. A is "low", B is "medium" and A+B is "high". b is black this is to the primary fan which is the fan that always runs when the ac is on 150watts low power. The diagram will consist of several different components, each of which is identified by a letter or number. 50 Beautiful Kenworth Engine Fan Wiring Diagram- Wiring a ceiling follower is surprisingly simple. The TIPM uses solid state drivers to control the fan shroud mounted fan module for hi and lo speeds. com he has wiring diagrams to help you troubleshoot your fan system. Electrical schematic diagrams show the components of a circuit as lines, meaning that all component names, measurements, and voltage ratings are present on the diagram. It uses our 40-Amp Electric Relay Kit and Electric Fan Sensor. Hyundai Wiring Diagram Radiator Fans. Route the cooling fan harness dark green or blue wire to the main fan relay (near the battery). Chrysler Cooling Fan Relay realfixesrealfast 218K subscribers Subscribe 1. However they can be a little puzzling to test. These electric fan relay kit instructions can be used with single fan or multiple fan applications as long and the combined current draw does not exceed 30 amps. Another simple relay test is, to shake it. Then, take an identical relay to replace the original one. How To Wire A Cooling Fan Relay ELECTRIC COOLING FAN RELAY AND TEMPERATURE SWITCH WIRING Bad Luck Garage 115K views 2 years ago THE. Generally, there are two main types of diagrams utilized for cooling fan relays: electrical schematic diagrams and circuit diagrams. The TIPM uses solid state drivers to control the fan shroud mounted fan module for hi and lo speeds. Locate the fuse relay box under the hood and remove its cover. These electric fan relay kit instructions can be used with single fan or multiple fan applications as long and the combined current draw does not exceed 30 amps. So, be sure to test the relay, as well as its power supply and ground connections. Relay Connector on SPAL Fan Wire Connector (user supplied) 185O Sending Unit, ¼” npt thread Car Battery Vehicle Ground Ground (Black Wire) Single Fan Wiring Diagram. Cooling Fan Relay Diagram Basics. Valeo is recalling certain engine cooling fans, part numbers 696121, 696273, and 696275, used as service replacement parts for model year 2008-2011 BMW 1-Series, 2006-2011 BMW 3-Series, 2000-2009 BMW 5-Series, 2004-2005 BMW 6-Series, and 2006-2007 BMW 7-Series vehicles. Engine control relay: pins 2 & 5. These electric fan relay kit instructions can be used with single fan or multiple fan applications as long and the combined current draw does not exceed 30 amps. Ford Transit fuse box diagram. The 2007 should have a TIPM (totally integrated power module) with no internal radiator fan speed relays. Fuse #15 is the module supply fuse. : Hayden, Flex-a-Lite or Perma-Cool brands) can provide a 12 volt output when activated. A: On page 10 in the installation manual there is a diagram on how to wire in fan relays on our harness. If you purchase our relay kit, all required connectors are included to splice wires together. The relay is the component that fails most often. I ">Cooling Fan Does Not Work: the High Fan Doesn't Work. Check for relay control power. The fan relay is typically connected to the ECU (Engine Control Unit) and/or the engine’s temperature sensor. How To Wire A Cooling Fan Relay ELECTRIC COOLING FAN RELAY AND TEMPERATURE SWITCH WIRING Bad Luck Garage 115K views 2 years ago THE SKID FACTORY - [QUICK TECH] HOW TO WIRE THERMO FANS. Condenser fan relay: pin 5. Valeo is recalling certain engine cooling fans, part numbers 696121, 696273, and 696275, used as service replacement parts for model year 2008-2011 BMW 1-Series, 2006-2011 BMW 3-Series, 2000-2009 BMW 5-Series, 2004-2005 BMW 6-Series, and 2006-2007 BMW 7. Passenger Compartment Fuse Panel diagram Pre-fuse Box diagram Body Control Module diagram * Ford Transit fuse box diagrams change across years, pick the right year of your vehicle: Engine Compartment Fuse Box R1 R5 R6 R7 R8 R9 R10 R11 R12 R15 R16 R17 R18 Passenger Compartment Fuse Panel R1 R2 R3 R5 R6 R7 R8 R9 R10 R11 R13 Pre-fuse Box 470 A 100 A. A relay is a switch of power on/off. Second, enter "Inputs/Outputs" (also in System Parameters), and select the "Output. You engage it with your "switch wire". Diagram For Cooling Fan Relay. Sender to turn fans "on". The most important thing to remember is that each connection is labeled with a letter or number. The fan relay is often located in the engine compartment fuse box, but the best way is to check your repair manual to find out where it is located. 0:00 / 14:09 ELECTRIC COOLING FAN RELAY AND TEMPERATURE SWITCH WIRING Bad Luck Garage 28. Ground pin 86 and check for voltage coming out of pin 87. Open the fuse box cover (open the engine hood and remove the battery cover for under-hood blocks, remove the fuse/fusible link holder cover). How to Test Cooling Fan Relays. Pinch the fuse perpendicularly with the fuse puller and pull it out. However, all BP Automotive standalone harnesses come with two fan relay control wires. Install the temperature-controlled sending unit in one of the cooling passage ports on your intake manifold, making sure to use a high-temperature thread sealant to prevent leaks. The relays convert the logic as well as being a power relay. When the cooling fan relay gets its signal from the ECM, the wiring diagram will typically resemble the following illustration. Contact us if you have any questions about installing a cooling fan relay. com/carsntoys Tools and Supplies: https://www. Wiring Process For Dual Radiator Cooling Fans. Fan Control 2 Relay. On the fuse diagram, find the number of the fuse you want to check. Auxiliary Electric Cooling Fan Fuse Block diagram. Route and connect the PURPLE 12-gauge wire to the. Murray Climate Control 22 Amp 4 Terminal Multi-Purpose Relay - 35843. There are three cooling fan relays that give two fan motors low and hi speeds. How To Wire Dual Electric Cooling Fans. Caption: Dual-fan relay wiring diagram Source: https://www. Radiator Fan Not Working? 7 Common Causes. If the coil has no resistance, it is open and has failed. See other Ford Focus: Ford Focus (2008-2011)>> Ford Focus (2012-2014)>> Ford Focus (2015-2018)>>. The fan relay control wire from our harness will go to terminal 85 on your fan relay. How Dodge Radiator Fan Works The powertrain control module (PCM) sends a reference voltage to the engine coolant temperature sensor and monitors the return voltage. Relays #2 & 3 control the speed of the fans as the 3 relay system has both fans working at all times when they are on. If resistance is high, the coil may still be working. But, it is failing or it may not work, when electrical loads are high. The fan relay is triggered when the temperature of the engine reaches or exceeds a certain level, at which point the fan is activated to start cooling the engine down. Cooling fan help please!!!. * Chevrolet Silverado 1500 fuse box diagrams change across years, pick the right year of your vehicle:. PDF Suggested Electric Fan Wiring Diagrams. Interpreting the wiring diagram for a cooling fan relay is not a difficult task. Step 1: Locate the cooling fan relay. I replaced the fan assembly but the cel light is still on, and the fans are still not functioning. Images (Click to enlarge) SPONSORED LINKS Was this answer helpful? Yes No. When it determines the engine requires cooling, it grounds the control coil in the radiator fan relay. Testing a 4-pin relay is often very simple. The relay controls when the fan turns on and off based on coolant temperature. Hyundai wiring diagram for radiator cooling fans This is a typical Hyundai wiring diagram for the radiator fan and AC condenser fan. This requires connecting both the main power wire and the ground wire. Turn the ignition switch to the LOCK (0) position. Chrysler Cooling Fan Relay. Your system has 3 relays. Radiator Fan Not Working? 7 Common Causes & How To Fix It. Understanding the basics of a cooling fan relay diagram is important for anyone who is looking to troubleshoot or install a new cooling fan relay. Please let us know what happens. The engine compartment contains fuses for headlights, tail lamps, air conditioner relay, fuel pump relay, brake control system, throttle control motor relay, and. The diagram given lacks the specific details to wire in the connector to the fans assy. How To Wire A Cooling Fan Relay. Open Relay Closed Relay; Dual relays; Fan Relay Wiring; Bad Cooling Fan Relay Symptoms. When the cooling fan relay gets its signal from the ECM, the wiring diagram will typically resemble the following illustration. See our radiator fan wiring diagram below. To replace the relay, you can try the following steps. The fan relay control wire from our harness will go to terminal 85 on your. Cooling fan wiring diagram A cooling fan relay controls when the electric radiator cooling fan turns on and off. Chrysler cooling fans are a common fault. This circuit is great when building a. Route the GREY 18 gauge wire and cut to proper length. Electric Cooling Fan Relay and Temperature Switch Wiring. Gently pinch the relay fan and pull it to disconnect. I'm having a hard time reading the electrical diagram. Install the temperature-controlled sending unit in one of the cooling passage ports on your intake manifold, making sure to use a high-temperature thread sealant to prevent leaks. Cooling Fan Relay A good relay coil will typically read 40 to 80 ohms. This will be either in the engine compartment or in the dashboard area. to Wire Dual Electric Cooling Fans. The fan will turn on when the A/C compressor activates. 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). the coolant fan relay located?. The relay controls when the fan turns on and off based on coolant temperature. Radiator Fan Relays: I Have Located the Cooling Fan Relays in. Wiring Process For Dual Radiator Cooling Fans Using A Standard 40 Amp Relay Makes Fan Wiring Easy The color coded diagram below will correspond with the wires on the relay kit we linked to earlier (and listed at the bottom of this article) to help simplify the wiring process. The older 2 relay system, had a primary fan. 1) First, Enable the Electric Fan (s) in "Basic I/O" - "System Parameters". There are three cooling fan relays that give two fan motors low and hi speeds. We cannot wire this in over the phone, please refer to the diagram on page 10 of your instructions. Radiator Fan Relays: I Have Located the Cooling Fan Relays in ">Radiator Fan Relays: I Have Located the Cooling Fan Relays in. Type 2 Diagram Designation Battery-powered box. This model is also known as the Nissan Sunny and Nissan Latio, depending on where you are located. The cooling fan relay is normally located in either the underhood fuse and relay. Jun 9, 2020 Click to Unmute We show you how to wire in an electric fan relay kit with a thermostatic switch. html/RK=2/RS=oKWG_uwyYQuE0O6UBqtS7xAdYNw-" referrerpolicy="origin" target="_blank">See full list on wiringo. Diagram Numbers 1 to 6 – a group of fuses in the form of a fuse-link. It is 'smart' power management. Designation 1 Designation 2 Fuse number 18 is responsible for the headlight washer. The 2006 Chevrolet Silverado 1500 has 4 different fuse boxes: Underhood Fuse Block diagram. Cooling Fan Relay A good relay coil will typically read 40 to 80 ohms. The primary fan is controlled by the ECM (computer) which grounds the dark green/white wire from the primary fan relay (see diagram for location). Locate the dark green/white striped wire at the relay connector. Nissan Versa Fuse Box Diagram: Find Circuit Details & Location. It is located on the left side next to the battery and is covered by a protective cover, on the back of which is the current diagram. PDF Dual Fan Wiring Diagram. Here you will find fuse box diagrams of Ford Focus 2000, 2001, 2002, 2003, 2004, 2005, 2006 and 2007, get information about the location of the fuse panels inside the car, and learn about the assignment of each fuse (fuse layout) and relay. Passenger Compartment Fuse Panel diagram Pre-fuse Box diagram Body Control Module diagram * Ford Transit fuse box diagrams change across years, pick the right year of your vehicle: Engine Compartment Fuse Box R1 R5 R6 R7 R8 R9 R10 R11 R12 R15 R16 R17 R18 Passenger Compartment Fuse Panel R1 R2 R3 R5 R6 R7 R8 R9 R10 R11 R13 Pre-fuse Box 470 A 100 A. When the fan is on too often, or won't come on at all. Our stand alone harnesses do not include the cooling fan relays themselves. the connector C104 has 4 wires. Center Instrument Panel Fuse Block diagram. These wires will go to your relays and the. The fan relay is triggered when the temperature of the engine reaches or exceeds a certain level, at which point the fan is. Dodge Radiator Fan Wiring Diagram. Initiation is from the coolant temp sensor (B11/4) but fan speed variation is managed within M4/7. Wiring Diagram For Radiator Fan Relay. Hyundai wiring diagram for radiator cooling fans This is a typical Hyundai wiring diagram for the radiator fan and AC condenser fan. To check a fuse, look at the silver-colored band inside the fuse. Suggested Electric Fan Wiring Diagrams Suggested Primary Cooling Fan - Single Speed (ON/OFF) Using 12 Volt Switching Devices Only for Primary Activation NOTE: Most stand-alone adjustable thermostats (i. See our radiator fan wiring diagram below. Next, turn the key to the RUN position and check for battery voltage on these pins: Radiator fan relay: pin 5. Relays shown in these diagrams can provide options for useful features such as an AC override ON and/or manual override ON. Relay assignment on relay carrier on onboard supply control unit Volkswagen Jetta – fuse box diagram – relay assignment on relay carrier on oboard supply control unit Additional relay carrier, under box on left in engine compartment Volkswagen Jetta – fuse box diagram – additional relay carrier. It is even better to connect pin 87 to something that draws a lot of currents, like the. Understanding the basics of a cooling fan relay diagram is important for anyone who is looking to troubleshoot or install a new. The relay is the component that fails most often. Open the fuse box cover. See our radiator fan wiring diagram below. This circuit includes a fan relay, a temperature switch, and a manual on/of switch that can be used to manually turn on the fan whenever you want. Here is a cooling fan wiring diagrams so you can see how the system works plus instructions on how to replace the TIPM below. See our radiator fan wiring diagram below. That is, the computer has two output: A and B. 1L V6 Chevrolet ">Cooling Fan Circuit Wiring Diagram (1995 3. Determine from the chart and, or the diagram on the fuse box lid or the fuse label, which fuse or fuses control that component. As taking into account any electrical wiring, make determined all wire friends are made securely bearing in mind the proper size wire nuts, that they are not aimless and. After, it was replaced by the 5th generation marked a33. Remove the fuse with the fuse puller. If you've got an electric cooling fan on your classic car or. If the coolant level is low, you need to top up the coolant reservoir. Radiator Fan Not Working? 7 Common Causes & How To Fix It">Radiator Fan Not Working? 7 Common Causes & How To Fix It. Fuse Box Diagram Ford Focus (1999. Just read the diagram. This typical circuit diagram includes the following circuits: Fan Control 1 Relay. This circuit includes a fan relay, a temperature switch, and a manual on/of switch that can be used to manually turn on the fan whenever you want. A cooling fan relay is an important part of the cooling system of a car. Be sure the ignition switch is pushed to the OFF or LOCK position and the headlight switch is turned to OFF. Engine Coolant Temperature (ECT) Sensor. Dodge Radiator Fan Wiring Diagram. The red wire from our relay connects directly to the cooling fan, and the black wire from the cooling fan connects to ground, both wires will utilize our supplied fan harness. Radiator fan relay: pin 1. The cooling fan wiring diagram below is what we’ve found to be the simplest and most reliable method. Here is a cooling fan wiring diagrams so you can see how the system works plus instructions on how to replace the TIPM below. Testing low and high speed cooling fan relays. 2017 Ford Transit fuse box diagram. In this video, we show the passenger and engine (power distribution box) fuse box diagrams on a 2011-2020 Nissan Versa. Mini Cooper Relay Oem Gen2 R55. Turn off the power of the machine. We will show the location of fuse and relay boxes for 3 generations of Nissan Maxima – a32, a33 and a34, as well as their photos and diagrams with decoding. Reading a wiring diagram for cooling fan relay may seem difficult at first, but with a bit of practice and a thorough understanding of the symbols used in the diagram, it becomes much simpler. The TIPM replacement is easy because it self initializes. If you've got an electric cooling fan on your classic car or hot rod and you. The fan relay is triggered when the temperature of the engine reaches or exceeds a certain level, at which point the fan is activated to start cooling the engine down. But in the meantime the cel came on - a P0480 code. Contact us if you have any questions about installing a cooling fan relay. Was this answer helpful? Yes No +4 Thursday, December 31st, 2020 AT 10:57 AM (Merged) TONYF. A32 stands for the fourth generation and was produced in 1994, 1995, 1996, 1997, 1998 and 1999. These electric fan relay kit instructions can be used with single fan or multiple fan applications as long and the combined current draw does not exceed 30 amps. com/ Bad Cooling Fan Relay Symptoms Keep an eye out for the following signs of a broken cooling fan relay: The engine gets hot or gets too hot. Crimp the ¼” spade connector terminal on to the GREY wire and attach to the terminal on the thermoswitch. The color coded diagram below will correspond with the. 0pK2VkWjATCwNXNyoA;_ylu=Y29sbwNiZjEEcG9zAzQEdnRpZAMEc2VjA3Ny/RV=2/RE=1684380585/RO=10/RU=https%3a%2f%2fwww. It is protected by fuse f5 (125A) located in Front pre-fusebox F32. diagram">Volkswagen Jetta (2003 – 2009) – fuse box diagram. Method 2 of 2: Replacing a cooling fan relay mounted to electric cooling fan assembly. Here you will find fuse box diagrams of Ford Focus 2000, 2001, 2002, 2003, 2004, 2005, 2006 and 2007, get information about the location of the fuse panels inside the car, and learn about the assignment of each fuse (fuse layout) and relay. 0:00 / 14:09 ELECTRIC COOLING FAN RELAY AND TEMPERATURE SWITCH WIRING Bad Luck Garage 28. Replace any blown fuses and check if the device works. And, produce only small electric currents. Relay Open Relay Closed Why is that useful? As the name suggests, many sensors are incredibly sensitive, pieces of electronic equipment. See other Ford Focus: Ford Focus (2008-2011)…>> Ford Focus (2012-2014)…>> Ford Focus (2015-2018)…>>. It does so based on the temperature information it receives from either your car's electronic control module or a thermostatically controlled sensor. Remove the relay and supply 12 volts to pins 30 and 85. Diagram Numbers 1 to 6 – a group of fuses in the form of a fuse-link. This will help to identify the different components and their respective connections. To Wire Dual Electric Cooling Fans. Be sure the ignition switch is pushed to the OFF or LOCK position and the headlight switch is turned to OFF. The cooling fan relay is normally located in either the underhood fuse and relay center or mounted to the electric fan assembly behind the radiator. Depending on the type of vehicle, the fan relay may be connected. The relays are at the lower center of the radiator core support, look down approximately at the center, between the two fans. Radiator Fan Relay Get the Parts that Fit Filter your results by entering your Year, Make, Model to ensure you find the parts that fit your vehicle. This circuit includes a fan relay, a temperature switch, and a manual on/of switch that can be used to manually turn on the fan whenever you want. Trying to solve any faults without a thorough knowledge of how the system was designed to operate will be futile at best. Keep an eye on the engine if it is getting too hot more quickly and without warning. It is most important to note that in attempting to solve any cooling fan faults, you should have access to the factory workshop manual wiring diagram (think StarTekInfo and WIS). With dual cooling fans, there are two methods for wiring up the relay kit. Jun 9, 2020 Click to Unmute We show you how to wire in an electric fan relay kit with a thermostatic switch. 7K 118K views 2 years ago How to wire. Make sure that these connections are both secure to ensure that your car runs smoothly and doesn't cause any damage. I thought the cooling fan relay might be bad but I'm having difficulty testing it without a wiring diagram to help me. The fan relay control wire from our harness will go to terminal 85 on your fan relay. Determine from the chart and, or the diagram on the fuse box lid or the fuse label, which fuse or fuses control that component. Cooling fan wiring diagram A cooling fan relay controls when the electric radiator cooling fan turns on and off. Wiring Diagram For Cooling Fan Relay - Wiring Digital and Schematic Wiring Diagram For Cooling Fan Relay June 7, 2022 by Wiring Digital Understanding Wiring. Generally, there are two main types of diagrams utilized for cooling fan relays: electrical schematic diagrams and circuit diagrams. The cooling fan wiring diagram below is what we’ve found to be the simplest and most reliable method. The one I've seen uses 5 relays to convert from "binary" to "one-of" (in computer speak). A good relay coil will typically read 40 to 80 ohms. First, you'll need to locate the radiator fan relay connection in your vehicle. Once you have located the connection, you can begin the wiring process. Wiring Diagram For Cooling Fan Relay - Wiring Digital and Schematic Wiring Diagram For Cooling Fan Relay June 7, 2022 by Wiring Digital Understanding Wiring Diagrams for Cooling Fan Relay When it comes to car maintenance, knowing how to read a wiring diagram for cooling fan relay is a must. If you find power at all those points, that confirms the fusible links are good. Fan Relay Kit Instructions. Type 1 Diagram Designation The fuse number 29, 20A, is responsible for the operation of the cigarette lighter. With dual cooling fans, there are two methods for wiring up the relay kit. The cooling fan switch is located in the passenger side cylinder head between cylinders number six and eight spark plugs. This is based on the draw from the fans, if the fans are larger and draw more than 15 amps each, it's recommended to install a second relay kit as shown below. The supplied diagram below using dual relays with a single temp sensor is both the most reliable and easiest method we've found for wiring dual fans. How To Wire A Cooling Fan Relay ELECTRIC COOLING FAN RELAY AND TEMPERATURE SWITCH WIRING Bad Luck Garage 115K views 2 years ago THE SKID FACTORY - [QUICK TECH] HOW TO WIRE THERMO FANS. We hope this video is helpful, thanks for watching! Nissan Versa Fuse Box Location / Diagram. The fan relay is often located in the engine compartment fuse box, but the best way is to check your repair manual to find out where it is located. Electrical schematic. How To Wire An Electric Radiator Fan Relay Temp. But, often we need them to drive bigger pieces of apparatus, that use bigger currents. The 2007 should have a TIPM (totally integrated power module) with no internal radiator fan speed relays. How to Replace a Cooling Fan Relay on Most Vehicles. Check those fuses first, but check all the fuses before deciding that a blown fuse is not the cause. Exceeds 223F and high speed will not come on until temp. This is the Dodge Radiator Fan Wiring Diagram for the traditional version. The Orange wire from the A/C relay goes to the +12 volt of the A/C compressor clutch wire. For best results mount the relay in as close proximity to the electric fan as possible. Now, identify the cooling relay inside it. Its primary function is to control the operation of the cooling fan, which is necessary for keeping the engine cool and preventing overheating. The electric suction fan (engine & a/c) with integrated control (M4/7) is driven from ME-SFI control module [ECU] N3/10. Cooling Fan Circuit Wiring Diagram (1995 3. Suggested Electric Fan Wiring Diagrams Suggested Primary Cooling Fan - Single Speed (ON/OFF) Using 12 Volt Switching Devices Only for Primary Activation. When the fan is on too often, or won't come on at all. Wiring Dual Cooling Fans. Engine control relay: pins 2 & 5. Check out the diagrams (below). Instrument Panel Fuse Block diagram. If your cooling fan runs all the time, or not at all, or if your engine runs hot, it might be time to replace your cooling fan motor or relay. If your coolant level is low, there is a chance it is pushing air into the cooling system, and the coolant temperature sensor will not read the coolant temperature correctly. Connect the Red wire to the sending unit wire of the original fan relay harness. Murray Climate Control 22 Amp 4 Terminal Multi-Purpose Relay - 35843. Condenser fan relay: pin 2. Radiator Fan Relay Get the Parts that Fit Filter your results by entering your Year, Make, Model to ensure you find the parts that fit your vehicle. 7K 118K views 2 years ago How to wire electric radiator cooling fans. The auxiliary fan is controlled by a thermal switch located in the left cylinder head which grounds the dark green/white wire from the auxiliary fan relay (see diagram for location). Cooling fan 1 control circuit malfunction. Splice the new section of either the blue or green wire to the main fan dark green/white striped wire. Install the thermoswitch into the cylinder head or intake manifold fitting as available per your application. Different Types of Cooling Fan Relays. How to Wire Dual Electric Cooling Fans. Reading a wiring diagram for cooling fan relay may seem difficult at first, but with a bit of practice and a thorough understanding of the symbols used in the diagram, it becomes much simpler. 2K 546K views 13 years ago Chrysler cooling fans are a common fault. Select a Vehicle 1 - 24 of 504 results for Radiator Fan Relay Compare All Pick Up in Store Ship to Home Sort By: Compare MasterPro Ignition 20 Amp 4 Terminal Multi-Purpose Relay - 2DR1038 Part #:. Route the cooling fan harness dark green or blue wire to the main fan relay (near the battery). How Hyundai radiator fans work. It does so based on the temperature information it receives from either your car’s electronic control module or a thermostatically controlled sensor. The low speed fans do not come on until the temp. NOTE: OR IN AN '84 TO '89 240 YOU MAY USE THE A/C POWER 'ON' WIRE: RED/WHITE WIRE AT AC SWITCH MICROSWITCH IN DASH. Mini factory replacement Relay R1 for the fuse box in the engine compartment. This relay is used in the following locations: Position K6300 - DME Main Relay; Position K21 - Engine Cooling Fan Relay 1; Fits the following models: 2007-2013 R56 MINI Cooper and Cooper S Hardtop 2008-2014 R55 MINI Cooper and Cooper S Clubman. 87 A Connect Yellow and Grey wires to ground. The diagram tells you where to locate the fuse on the panel. Relay assignment on relay carrier on onboard supply control unit Volkswagen Jetta – fuse box diagram – relay assignment on relay carrier on oboard supply control unit Additional relay carrier, under box on left in engine compartment Volkswagen Jetta – fuse box diagram – additional relay carrier. Radiator Fan Motor 2. It uses a 40-Amp Electric Relay and Electric Fan Sensor. If you prefer, you can connect both of the blue and green wires together. So 30 goes to Battery + ( I suggest fused battery power), 85 is ground (Anything will work here), 87 isnt used (This is a constant 12v and no switching) and 86 is your EFI wiring trigger. Cooling Fan Relay Diagram Basics. This simplified cooling fan motor circuit wiring diagram applies to the following vehicles: 1995 3. How To Wire An Electric Radiator Fan Relay Temp Sensor AND Switch. The diagram given lacks the specific details to wire in the connector to the fans assy. Wiring Process For Dual Radiator Cooling Fans Using A Standard 40 Amp Relay Makes Fan Wiring Easy The color coded diagram below will correspond with the wires on the relay kit we linked to earlier (and listed at the bottom of this article) to help simplify the wiring process. Review the electrical diagram before you begin and this should h. Both receive power from fusible links, not ordinary fuses. The system uses a radiator fan relay and a condenser fan relay. The Dk Bu/Lt Gn wire controls the low speed signal to the. Wiring Dual Cooling Fans. 12V SWITCHED WIRE TO GREEN WIRE AT A/C CLUTCH. But in the meantime the cel came on - a P0480 code. In the photo, it is closed with a lid.