If the relay fails, it will be unable to supply power to the fans, and as a result they will not operate. Step 1: Locate underhood fuse/relay box. bimmerfest.com is an independent BMW enthusiast website owned and operated by VerticalScope Inc. LEARN MORE. Here is a more detailed list of the most common causes of a . Fuses Amps Circuits protected; 1: Do not Attempt!AMAZON ASSOCIATES DISCLOSUREElectrical Car Repair LIVE is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com*DisclaimerWe, Electrical Car Repair LIVE, are not responsible for property damage or injury incurred as a result of any of the information contained in this video. This is a short video on how to locate, remove and test the radiator cooling fan switch on your vehicle. YourMechanic All rights reserved. Jjgibby523 said: Somewhere along the way, 2-3 years ago - I was thinking I had a bad fan (2015). Thats a prescription for a repeat failure. Thanks Fasttrax.after reading some other threads, it looks as though it's a water pump problem. Fan relays typically carry from 30 to 50 amps, because fans consume a lot of current. Testing low and high speed cooling fan relays. Subscribe: http://youtube.com/carsntoys Tools and Supplies: https://www.amazon.com/shop/carsntoys Multi-Meter: https://amzn.to/2KOdFZD Our most helpful videos (One million + playlist): https://www.youtube.com/playlist?list=PLl6xt4Pyay3Cyh-cSJHj6ThrDT3kpd_HXNote:This video is being performed by an experienced tech. He's truly invaluable! Our service team is available 7 days a week, Monday - Friday from 6 AM to 5 PM PST, Saturday - Sunday 7 AM - 4 PM PST. So carmakers use a fan relay to switch them on and off. Somewhere along the way, 2-3 years ago - I was thinking I had a bad fan (2015). I want to say there were also some topic threads on this issue somewhere in WF but I have not tried to search of late. The new relay setup is a dual relay and I found the one that I needed to replace was on the left of the two closest to the cab. Radiator Fan High Relay: 4- -5: 40: Compressor for Air Suspension: 6: 40: Antilock Brakes/Electronic Stability Control Pump: 7: 40: Starter Solenoid: 8: 20: Emissions Diesel: 9 . Richard McCuistian, ASE Certified Master Automobile Technician, Signs of a Bad Fuel Pump Relay, Plus Testing Procedure, 2023 National Car Care Month: How Proper Car Care Helps Protect the Environment, Toyota Tune-Up Costs and Maintenance: What You Need to Know, Honda Tune-Up Costs and Maintenance: What You Need to Know, Aries: Claim a $75 Rebate on select Aries ActionTrac Kit. Find many great new & used options and get the best deals for 4 ROW Radiator+Shroud Fan+Relay For 1966-1979 Ford F-Series Bronco Trucks V8 AT at the best online prices at eBay! Visually look at the base of the cooling fan relay to be sure the base of the relay is seated completely into the socket. Plug the electrical connector into the replacement cooling fan relay and reinstall it back into place. 672. If the cooling fan relay has failed, you may see warnings, such as the check engine light and the temperature warning light, pop up on the dash, but first, you may notice that the A/C stops cooling. The recall from Valeo is only if your vehicle came with the Valeo fan motor. Changed relay on front top of cooling fan but still wont work. This is my first post so forgive me if this is a repost, I'm sure it is somewhere. YourMechanics technicians bring the dealership to you by performing this job at your home or office 7-days a week between 7AM-9PM. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. If the cooling fans are staying on at all times, this is another (less common) symptom of a possible problem with the cooling fan relay. 102,000 miles - I can't complain, but the OEM replacement was $700+ and it looked like a PITA to change. 129K views 7 years ago Today on 2CarPros we show you how to replace the air conditioner fan relay for a Dodge Ram 1500 between the years of 2001-2008. Repairs covered by 12-month/12,000-mile warranty. off. Step 8: Verify the new cooling fan relay is properly seated. Watch for changes. FORD F150 RADIATOR FAN RELAY LOCATION REPLACEMENT F 150 OVERHEATING 2009 2010 2011 2012 2013 2014If you need to find the radiator fan relay, cooling fan rela. restraint, rear Seo Shunt cargo LH/RH Locking,'un CD Sao CD-ROM RT. Read 1st question again please. Even though he ran into some issues with the radiator itself, he drove to get another radiator and installed it. JavaScript is disabled. good luck! First test the fuse for the radiator fan. Testing low and high speed cooling fan relays. Visually identify the underhood fuse/relay box. The relay will usually be activated once it is detected that the vehicles temperature approaches excessively high temperatures. When I turn the ac on the ac and cooling fan dont kick on like they did b4. YourMechanics technicians bring the dealership to you by performing this job at your home or office 7-days a week between 7AM-9PM. Use a multimeter to check for power at the unplugged fan connectors. Flat rate pricing based on labor time and parts, Trusted mechanics, rated by thousands of happy car owners, Hand-picked, community-rated professionals, Over 25,000 topics, from beginner tips to technical guides, Check cars for recalls, common issues & maintenance costs, Optimize fleet uptime and compliance via mobile vehicle repairs, Partner with us to simplify and scale fleet maintenance. So what did the issue wind up being? If it checks out, test the radiator fan relay. This is done by either warming the engine up to operating temperature or by turning on the air conditioning system. As part of that research, I found tons of replacement fans - both OE/OEM and true aftermarket for 3.6 JK's up to roughly 2014, but it seemed after that, all the research showed newer JK's (approx 14-15 and . Please see our, Chevrolet Silverado 1500 V8-5.3L - Cooling Fan Relay - Phoenix, Arizona. When the engine is cold, the thermostat will remain closed and keep coolant circulating through the engine to be warmed up faster. is the check engine light on? The cooled fluid Flushing Flushing the cooling system (https://www.yourmechanic.com/article/what-does-it-mean-to-flush-fluids-in-a-car) is part of every vehicle's scheduled maintenance. A forum community dedicated to Jeep Wrangler owners and enthusiasts. Of course it may be the fan. The Power Distribution Center is located in the engine compartment near the battery. You can learn how to test a relay at. The part number is 56055667AB $25 for the single relay and 56055666AB $35 for the double relays from amazon. A faulty cooling fan relay can also negatively affect air conditioning (A/C) performance. Heres how to test a radiator fan relay. This is a short video on how to locate, remove and test the radiator cooling fan switch on your vehicle. Remove 1 support bolt near front of reservoir. Relay R4 - Not used. Instead, sand off all the corrosion until you get to bare metal. Abnormally high temperatures can also be caused by a variety of other problems so it is recommended to have the vehicle properly diagnosed to be sure of the problem. The newer ones don't have high speed fan relays. If at any point it is not possible to avoid contact with the radiator fan assembly, it is recommended to disconnect the battery in order to render the radiator fan inoperable. We recommend our users to update the browser. The Fan Control Relay is bolted beneath the battery tray. But again, a bad cooling fan relay isnt the only culprit for excessively high engine temperatures or A/C Condenser overheating. Menu . The Fora platform includes forum software by XenForo. 1. The completed circuit allows the current to flow to the fan motor. Bringing the BMW community together. Select a Vehicle 1 - 24 of 535 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 #: Everything is purchased by us!The video is meant for entertainment purposes only. I may hav knocked something off. Step 6: Match replacement relay to the original. Keep area around the fan blade clear in order to avoid injury. EXPERT. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. This type of relay system also allows for use of smaller diameter wiring that takes up less room throughout the vehicle and can save considerable weight on todays increasingly computer controlled systems. You can also measure the relay coils resistance. Will be using services again! The cooling fan relay is the relay that controls the engines cooling fans. If you get power, youve got a bum relay. A faulty cooling fan relay can also negatively affect air conditioning (A/C) performance.The reason being, on most vehicles, is that the cooling fan doubles as a condenser fan.When the A/C is turned on, the fan moves air across the A/C condenser, thereby removing heat from the refrigerant, which changes from a vapor to a liquid state as it gives off heat it . Powertrain Control Module (PCM) Transmission Relay: J19: 60 Amp Yellow Radiator Fan: J20: 30 Amp Pink Front Wiper: J21: 20 Amp Blue Front Washer/Rear Washer - if equipped: J22: 25 Amp White Sunroof Module - if equipped: M1: 15 Amp Blue: Stop Light Switch Feed Center High Mounted Stop Light (CHMSL) M2 20 Amp Yellow . Visually inspect the replacement cooling fan relay and compare it to the removed relay. Any Answers? Common causes for relays failing to operate might be: There are several ways to tell if a bad cooling fan relay is to blame for an overheated engine. Relay R1 - Blower relay. Jul 16, 2022. And, is therefore an important electrical component, of the vehicle's cooling system. Date 11/2006, Sport Pkg, Comfort Access, Navigation, TX, USA. You said cooling fan is not coming on when a/c is turned on? JavaScript is disabled. And or coolant fan. Test the coolant temperature sensor and also the PCM control relay. puyallup, wa. I've never had a problem spraywashing an engine. Where is the cooling fan relay (or switch) located. Cooling fan relays fail when the radiator cooling fan no longer receives an electrical signal. Mazda 3 L4-2.0L - Vehicle Engine Cooling Inspection - Phoenix, Arizona, Earlier than expected! Probly have to have it looked at by a pro. relay ligh! For added safety, take the key out of the ignition and set it either on the dash, or in the center console (if equipped). The cooling fan relay essentially functions as, the on/off switch for the engine's cooling fans. The electric cooling fan (s) are controlled by the Body Control Module (BCM) which enables the fans through the PCM. I went through two fan assemblies from the junk yard before I found one that worked. DODGE JOURNEY OVERHEATINGIf your Dodge Journey is overheating or the radiator fan does . Verify the operation by energizing the cooling fan relay. it is a coolant temp sensor near the thermostat goose neck that tells the computer to turn the fan on! I also replaced the cooling fan relay and the coolant temperature sensor the fan only comes on when I unplug the coolant temperature sensor could I have gotten a bad sensor or does it have something to do with the wiring. If you buy one from the junk yard and the car continues with the same issue chances are that the one you got has the same problem as your old one. Step 5: Replacing cooling fan relay. An electrical open circuit in the relay coil can allow relay contacts to remain in their open position and never close. (Merged), Wednesday, January 13th, 2021 AT 10:56 AM Both are located in the under hood fuse box. Usually a faulty cooling fan relay will produce a few symptoms that can alert the driver that service may be required. Start by removing the old relay and checking for corrosion around the mounting surface. Please see our, Kia Rondo V6-2.7L - AC Compressor - Minneapolis, Minnesota. As a result, using a cooling fan relay, solves this problem. The relay should pull free with nominal effort. Worked b4 I did it. You can try the following methods: The easiest method is to start the engine and then turn on the air conditioning. Would love info on the 2 hayden front mount, Would love some pointers on the process of adding the hayden fans. Relay R6 - Terminal 50 voltage supply . The relay isnt the only possible cause, nor is it the most common cause. Jeep Grand Cherokee - Starter - Minneapolis, Minnesota, Jaguar XK V8-4.2L - Oil Change - West Palm Beach, Florida. Thanks Shawn. Their main difference involves the winding armature that they use to complete an electrical circuit. A stuck closed relay can cause this, but some vehicles may run the fans by design after the engine has been shut down. The left cooling fan obtains voltage through the low speed fan relay and ground through the Series/Parallel relay. The function of the cooling fan relay is to convert a low voltage signal from either the electronic control module (ECM) or a thermostatically controlled sensor. A caveat cooling fans can work intermittently relays usually either work or they dont. RADIATOR FAN RELAY LOCATION REPLACEMENT DODGE JOURNEY, FIAT FREEMONT. The most common places for a leak are the radiator, coolant Hey there. The relay is a critical part of the cooling system. They dont click on like yesterday. The statements expressed above are only for informational purposes and should be independently verified. How Often Does My Car Need a Radiator Flush? Toyota Highlander V6-3.3L - Cooling Fan Relay - New Berlin, Wisconsin. These secondary terminals that carry the load of whatever the relay is switching. My zr2 does it all the time. Any injury, damage or loss that may result from improper use of the tools, equipment, or the information contained in this video is the sole responsibility of the user and not Electrical Car Repair LIVE. Could they both go out same time. The key is whether this has just started happening or if its a new pattern youve noticed. Such as, safety glasses, jack stands, no loose clothing, etc. Can a relay be tested? Rather than uncommonly high engine temps, the driver may notice that the cooling fans have stopped running. A broken fan relay means the radiator cannot cool down. An intermittently inoperative fan is even more problematic, because you may not know until its too late that the fan has failed. how to replace radiator fan relay on BMW X5 e70 N52 engine. "2EFE CODE electric fan activation"After replacing the Water. AT4X versions of the GMC Sierra and Canyon. Watch your gauge! Thanks. The Fora platform includes forum software by XenForo. Use the information in this video at your own risk. Volkswagen Jetta L4-2.0L - Cooling Fan Relay - Lancaster, Pennsylvania. Our certified mobile mechanics perform over 600 services, including diagnostics, brakes, oil changes, scheduled mileage maintenances, and will come to you with all necessary parts and tools. It sounds like you have a leak accompanied by overheating. Copyright 2023 CarParts.com, Inc. All Rights Reserved. Thank you for signing up. Depending on the wiring setup of the vehicle, this may cause them to stay on even when the vehicle is off, which will drain the battery. Got stuck sitting for almost an hour. 2006-2013: Engine Control Module (ECM), ECM Relay (Ignition Coils, Condenser, Intake Valve Timing Control Solenoid Valve, Exhaust Valve Timing Control Magnet Retarder, Engine Control Module, Mass Air Flow Sensor, EVAP Canister Purge Volume Control Solenoid Valve, EVAP Canister Vent Control Valve), Variable Valve Event and Lift (VVEL) Control . The P0052 (https://www.yourmechanic.com/article/p0052-obd-ii-trouble-code-ho2s-heater-control-circuit-high-bank-2-sensor-1-by-spencer-clayton) code you are getting is for the passenger side O2 Get a fair & transparent quote instantly before booking. Warning: It is possible for the radiator cooling fan to operate with the ignition key in the off position. When the correct parameters are met, a temperature switch or the computer will activate the relay, which will allow power to the fans. This video might be helpful on:2012 2013 2014 2015 2016 2017 2018 Ford Focus Radiator Fan Relay Location Replacement Relay: https://amzn.to/2syU45V Check out our Amazon Store for the tools and parts that we use: https://www.amazon.com/shop/worldmechanicsThis is not a sponsored video. 3.4L V6 I replace the water pump, the thermostat (twice), the cooling senor (twice) replace all fan relays, but the fans will not come on till it reach 220-225. Check engine coolant temperature sensor. 2nd Generation Chevrolet Colorado and GMC Canyon, https://youtube.com/channel/UC-ECq4jNGjtcVjbBueCWrjQ, https://my.chevrolet.com/content/dals/2017/Chevrolet/Colorado/Owner's Manual.pdf, 2nd Gen Chevrolet Colorado Forum / 2015 GMC Canyon. The cooling fan relay essentially functions as the switch for the engines cooling fans, and is therefore an important electrical component of the vehicles cooling system. Should You Worry About an Illuminated Service ESC Light? Flip the relay over and compare the terminal number and orientation. For a better experience, please enable JavaScript in your browser before proceeding. Jeremy replaced the radiator on my car. Remove the cover from the top of the underhood fuse/relay box. When the cooling fan relay gets its signal from the ECM, the wiring diagram will typically resemble the following illustration. Are the both oin same relay. 2023 Jeep Grand Cherokee L6-4.0L - Cooling Fan Relay - Austin, Texas. They will be able to look over your vehicle and replace your cooling fan relay if necessary. 2. Content on bimmerfest.com is generated by its users. Made with in Silicon Valley. You can also thump or bump the relay to see if the fan kicks on. The radiator is technically referred to as a heat exchanger because thats what it does. A cooling fan relay is used on vehicles that have an electrical fan to cool the engine. But can someone give me the location of the 56055667AB Radiator Cooling fan Relay on a 2014 Jeep JK Wrangler Unlimited..Online info is very limited on this. The vehicle air conditioner has a condenser another heat exchanger usually mounted in front of the radiator that also requires airflow sometimes there will be two fans for this reason, and those fans may run at a lower speed at the same time, at full speed simultaneously, or one fan may run while the other fan doesnt. Believe the JK (3.6L) fan design was changed in 2014-ish or 2015-ish. Step 3: Identify the cooling fan relay. Fuse A - No information is available. Then apply a generous amount of thermal grease to the back of the new fan relay (see photo, right). Jeep Grand Cherokee - Cooling Fan Relay - Surprise, Arizona. The statements expressed above are only for informational purposes and should be independently verified. Made with in Silicon Valley. They both came on when I turned on the ac yesterday but today neither work. Not Equipped With A/C: The relay is energized JavaScript is disabled. Visually inspect the electric cooling fan assembly for the cooling fan relay. The cooling fan relay takes the low voltage signal and internally switches the relay on to allow battery voltage to be supplied to the radiator cooling fan. This recall involves aftermarket parts sold by Valeo. My problem is trying to locate it. IIRC WDS. But That's Not What Caused It To Overheat. 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 all happened after I spraywashed the engine. the 40 amp relay is not the same as the FCM, the relay goes under the dash, if it is a newer version the numbers may not match. Once the cooling fan relay has been removed, compare the replacement relay to the relay that was removed. Any attempt to repair automotive parts and/or systems carries risk of personal injury. This center contains cartridge fuses, micro fuses, relays, and circuit breakers. fuse box diagram. Step 3: Compare the replacement cooling fan relay to the one being removed. Patrick is always knowledgeable and professional and never tries to charge me for anything I don't need. Electric radiator cooling fans use a lot of juice. I think it is suppose to run for a while after theceng8ne is turned off. If you notice that your engine is running at higher temperatures than normal . There are several types of cooling fan relays. This odd behavior indicates a different issue in the relay that controls the fans. Unplug the electrical connectors to the radiator fans. Nissan Sentra is a compact car delivered worldwide. The control relay breaks down over time. 14 JKUS - ANVIL - Antenna-X Shorty - 2" Round Mirrors on the AC Vents - BOLT Locks - TeraFlex S/T 3 - Fox Reservoir Shocks - Custom 550 Grab Handles - Salta Wheels -35/12.50/17 BFG A/T KO2 - Fox 2.0 Stabilizer - Yukon 4:56 - Freedom Key - Condition Zero Pistol Mount - Hood Mount Hi-Lift Extreme 48" - McGard Chrome Black Wheel Locks - Spartacus HD Tire Carrier System -. 2006 - 550i - N62TU - Overheats in heavy traffic - no coolant leaks - I believe the coolant fan is intermittent (possible bad relay). The Pulse Width Modulated (PWM) cooling fan relay is located below the right headlamp behind the bumper fascia. Hey there, thanks for writing in about your 2004 Buick Rendezvous. You can listen to the relay to see if it clicks when it is energized, but that doesnt mean the relay is good it can click and still not deliver power to the fan. I mounted 2 Hayden 10 inch fans up front with a 3647 controller ($150 in parts) - I left the OEM on the rear. Is that consistent with your understanding, Bob? Body Control Module 1 - Indicator Dimming Control, Retained Accessory Power (RAP) Relay Coil Control, Rear License Lamp Supply Voltage, Windshield Washer Relay Control, Run/ Crank Relay Coil Control, Cruise/Electronic Torque Control/Torque Converter Clutch Brake Signal, Run Ignition 3 Voltage: F2 - F3 - F4: Steering Wheel Controls: F5 From what you have described though, it is unclear if the overheating is being caused by the coolant leak (low coolant can cause overheating) or the two are just simply Get a fair & transparent quote instantly before booking. We must now identify which relay is the cooling fan relay. Such as, use safety glasses, jack stands, no loose clothing, etc. We must now identify which relay is the cooling fan relay. The reason being, on most vehicles, is that the cooling fan doubles as a condenser fan. Once the problem has been diagnosed, you will be provided with an upfront quote for the recommended fix and receive $20.00 off as a credit towards the repair. Step 4: Install replacement cooling fan relay. Verify the operation by energizing the cooling fan relay. If you notice that your engine is running at higher temperatures than normal, that may be a sign that the relay is not functioning properly. Not every relay is designed the same from pin out orientation to internal function. Fast, free online quotes for your car repair. Come join the discussion about reviews, performance, trail riding, gear, suspension, tires, classifieds, troubleshooting, maintenance, for all JL, JT, JK, TJ, YJ, and CJ models! Once the coolant inside reaches operating temperature, Hello there, you have a few problems with your 2007 Nissan Altima. I want to replace it in an attempt to get the fans to work again. Did you ever find where the relay is located on the 2014? If the relay shorts or fails, it will not be able to supply the power for the fans to operate and keep the engine running at normal temperatures. The PCM enables the ground path for the three cooling fan relays. The early bird may get the worm, but the second mouse gets the cheese. For a better experience, please enable JavaScript in your browser before proceeding. Subscribe: http://youtube.com/carsntoys \r\r Tools: Digital Multi-Meter: https://amzn.to/2KOdFZDTest Leads with Alligator Ends: https://amzn.to/2AQot3HMini Blow Torch: https://amzn.to/3iKtYG7 \r Cooling System Repair Playlist:\rhttps://www.youtube.com/playlist?list=PLl6xt4Pyay3CQWh-KGmwLePmR5JnEfp_C Our most helpful videos (One million + playlist): https://www.youtube.com/playlist?list=PLl6xt4Pyay3Cyh-cSJHj6ThrDT3kpd_HX\rNote:\rAny attempt to repair automotive parts and/or systems carries risk of personal injury. Any information provided on this Website is for informational purposes only and is not intended to replace consultation with a professional mechanic. Obviously, if the fans run all the time, they will drain the battery. In turn, the unpowered fans wont run, leaving the radiator to its own devices. High speed fan relay. Posted on Sep 18, 2009 Come join the discussion about Bimmerfest events, production numbers, programming, performance, modifications, classifieds, troubleshooting, maintenance, and more! Normalcy is the key, whether youre listening to the fans, watching your gauges, or anything else. the fan control module should be right where your lookin under the battery tray, there are two 10mm bolts holdin it from the top. So, unplug the connector at the relay and repeat the check for power. Ants in the relays (more common than youd expect). Diagnosed car within an hour and had an estimate for repairs quick, Pontiac Grand Prix V6-3.8L Turbo - Vehicle Engine Cooling Inspection - Indianapolis, Indiana. But you can easily replace a bum relay yourself. The accuracy and timeliness of the information may change from the time of publication. Use a multimeter to check for power at the unplugged fan connectors. Relay R3 - Additional heater relay. U dont live in indy do ya? The only way I ever wash the engine is with my hands to ensure I only get the cleaning solvant where I want it to go. If fuse, relay and ECT sensor are good than its either the fan motor itself or the PCM. A broken armature will rattle around the relay. How does that effect the ac? This is normal and no service is required. 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. X feed Ignition switch module LH a' 27 Thanks for the reply's I don't even think the Dealerships know where the thing is located on 14' yet. If you never found it, it is Drivers Side close to the firewall it is in a bracket paired with another relay. The most common type of relay uses an open armature. Failure of the computer, temperature switch, or relay control module that turns the relay on or off. If the cooling fan does not engage, you can check whether the relay is to blame by swapping it out for a different relay. Location. If you dont see 12 volts at the connectors, the fan isnt getting power from the relay. Step 3: Identify the cooling fan relay. The small hose that comes from the bottom of the thermostat housing and has a small bend then goes straight down into the top of the water pump is called the water pump bypass hose. Anonymous VideoImages Mark Carrington 192 Answers SOURCE: locate fan relay There are three cooling fan relays in the fuse block under the hood. This will be accomplished by removing or releasing any combination of retaining clips or fasteners. Coolant from the engine travels through tubes in the radiator. The issue may stem from a malfunctioning cooling fan relay, wiring, or the fan itself. The relay (s) are used to control the high current flow to power the cooling fan motors. The most common causes of why a radiator fan is not working are a blown fuse, a bad relay, or a broken wire. Ensure the relay is of the same basic dimensions. 2017 Colorado ZR2 Deepwood Green, Ext Cab 3.6 V6 (LGZ) 8-speed (8L45). Fuse box in engine compartment, near the battery. Our certified mobile mechanics make house calls in over 2,000 U.S. cities. Radiator Fan Relay location Was in a parade for my Senior last night. We will never know the Discussion Starter was a 1 Post wonder: ColoradoFans.com is the best forum for the Chevy Colorado community to discuss the trucks reliability, diesel or transmissions problems and more. see pic below. Travis was fantastic! Fuses ok. Dont know where relay is for ac compresser. In this article, we will show the location of the Nissan Sentra fuse and relay bloxes with a description of the purpose of the elements, as well as their photos and diagrams. If you don't think you can perform the job then be smart and don't. It is controlled by the Powertrain Control Module (PCM) through the radiator fan relay. 2017 Colorado Z71 4WD Extended Cab Summit White. Engine running hot. When the engine temperature approaches unsafe levels, the vehicles computer or temperature switch turns on the cooling fan relay. apparently, models as mine are prone to WP failure. Most modern vehicles use electric cooling fans to help pull air through the radiator so that it can keep the engine cool. Subscribe: http://youtube.com/carsntoys Tools and Supplies: https://www.amazon.com/shop/carsntoys Mult. Thanks for the help. Thanks so much for your help. Arrived on time, very professional and knowledgeable. The electric cooling fan will quit working, and your jeep will overheat, due to a failure in the electronic fan control relay. Thank you Ernesto! Common signs include the engine running hot and cooling fans either not functioning or running all the time. The cooling fan relay has an electrical connector that will need to be disconnected and switched over to the replacement cooling fan relay. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. 3 Essential Things to Know About Your Cars Temperature Gauge, Symptoms of a Bad or Failing Condenser Fan Relay, Symptoms of a Bad or Failing AC Clutch Cycling Switch, Symptoms of a Bad or Failing AC Condenser Fan, How to Replace a Cooling Fan Relay on Most Vehicles.

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