2016 tahoe cooling fan relay location

In this article, we consider the second-generation Ford Fusion (US) before facelift, produced from 2013 to 2016. Here you will find fuse box diagrams of Ford Fusion 2013, 2014, 2015 and 2016, get information about the location of the fuse panels inside the car, and learn about the assignment of each fuse (fuse layout) and relay.

Step 1: Find the underhood fuse or relay box. Step 2: Remove the fuse or relay box cover. Step 3: Identify the cooling fan relay. Step 4: Ensure the power is OFF. Step 5: Replace the cooling fan relay. Step 6: Match your replacement relay to the original relay. Step 7:Install a new automotive cooling fan relay.Jan 15, 2021 · Reconnected battery and started the truck up, coolant temp came up from 160 and the fan did not come on. Im thinking the coolant temp sensor had a freakout and the electric fans just fail-safe turned on. We'll see. Lincoln MKS (2013-2016) fuses and relays. In this article, we consider the Lincoln MKS after a facelift, produced from 2013 to 2016. Here you will find fuse box diagrams of Lincoln MKS 2013, 2014, 2015 and 2016, get information about the location of the fuse panels inside the car, and learn about the assignment of each fuse (fuse layout) and ...Oct 9, 2023 ... Fan sold here https://amzn.to/3F8MrZ0 Yukon / Tahoe / Suburban / Escalade Owner's manual Bells & whistles ...Radiator Fan #1 - (Non 6.2L Supercharged) 3: 50 Amp Red-Electric Power Steering #1 - If Equipped: 4: 30 Amp Pink-Starter: 5: 40 Amp Green-Anti Lock Brake: 6: 30 Amp Pink-Anti Lock Brake: 7: 20 Amp Blue-Police Ignition Run / ACC #1: 8: 50 Amp Red / 20 Amp Blue-Radiator Fan (6.2L Supercharged) / Police Ignition Run / ACC # 2: 9-20 Amp Yellow: All ...Starter Relay: 114: Front Windshield Washer: 115: Rear Window Washer: 116: Right HID Headlamp: 122: Left HID Headlamp: 123: Cooling Fan RightRadiator. 84164905. GM. Lightweight; the radiators have a positive heat transfer to weight ratio Corrosion-resistant aluminum designed core helps optimize the radiators long lasting service life This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors. MSRP $599.80.O'Reilly Auto Parts carries a selection of new A/C clutch cycling switches, refrigerant, A/C compressors, and refrigerant oil for a complete repair. Show More. Show Less. Shop for the best Radiator Fan Relay for your vehicle, and you can place your order online and pick up for free at your local O'Reilly Auto Parts.

Cooling / Radiator fans not working on your Chevy Traverse and engine is overheating? In this video I will show the location of all radiator fans fuses and r...Labor: 1.0. To diagnose the P0480 Chevrolet code, it typically requires 1.0 hour of labor. The specific diagnosis time and labor rates at auto repair shops can differ based on factors such as the location, make and model of the vehicle, and even the engine type. It is common for most auto repair shops to charge between $75 and $150 per hour.Problem 3: Cooling Fan Relay Failure. The cooling fan relay controls the fan’s operations; if it fails, the fan may run continuously. Due to the inconsistent operation of the fan, the temperature gauge may also become inconsistent. You may get the wrong readings on the dashboard. Solution: First, find the cooling fan relay, usually mounted …Location Central Fl. ... I take the time to give detailed advice or relay my personal experiences. Not just say look it up elsewhere. ... Radiator Fan stuck on Hi and A/C not working after batter disconnected 2014 Tahoe - Not Temp Sensor or Thermostat. Stock-ish; Mar 23, 2024;The fan will shut OFF if the temperature or pressure drops below the predetermined value, but will only operate for 2 minutes, regardless of the coolant temperature or A/C pressure. You need to plug into the computer system to check for codes. You could have a faulty engine coolant temperature sensor.Two (2) 16" Proform electric fans, S-curve type blades (quieter than straight blade design), 2500cfm each, w/mounting kit. Three (3) SPDT relays, 30/40A. One for each fan, one to operate fans when a/c clutch is engaged. Following is the procedure for removing the fan shroud and fan blade/clutch assembly.

Chevrolet Tahoe (2017) Fuse Box Diagram. Jonathan Yarden Mar 25, 2021 · 5 min. read. In this article you will find a description of fuses and relays Chevrolet, with photos of block diagrams and their locations. Highlighted the cigarette lighter fuse (as the most popular thing people look for). Get tips on blown fuses, replacing a fuse, and more.If your vehicle is overheating due to a non-working cooling fan motor, this video will show the steps involved in diagnosing the problem. Cooling fan motor t...Order Chevrolet Tahoe Radiator Cooling Fan Motor Relay online today. Free Same Day Store Pickup. Check out free battery charging and engine diagnostic testing while you …To check a fuse, look at the silver-colored band inside the fuse. If the band is broken or melted, replace the fuse. Before replacing fuses check that the key has been removed from the ignition and that all the services are switched off and/or disengaged. Always disconnect the battery before servicing high current fuses.Sep 1, 2023 · In the 2016 Ford F-150, you can find the Cooling Fan fuse and relay in the under hood fuse box. In the under hood fuse box, a specific fuses is designated for the Cooling Fans, labeled as fuse number 33 and 37. Additionally, relay number 70, 104 and 114 is assigned to the cooling fans relay.

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Ok, I found the engine compartment fuse/relay box; its under the ECM, which is under the washer fluid reservoir, which is under the plenum chamber cover. Now to see if the cooling fan fuse/fuses are actually in there and if anything is blown, I should have time to mess with it after work tomorrow. If anyone has a fuse/relay diagram of the ...The Engine Cooling Fan Relay is an essential component in a vehicle’s cooling system. It is responsible for controlling the operation of the engine cooling fan, which helps to regulate the temperature of the engine. The relay works by receiving signals from the engine control unit (ECU) and activating the fan when the engine reaches a certain ... Delphi temperature sensors are built with the latest OE technology Sensors use durable, one-piece design. $24.07. Standard® Tru-Tech™ Engine Coolant Temperature Sensor With Oval Connector. 0. # mpn5065008210. Chevy Tahoe 2016, Tru-Tech™ Engine Coolant Temperature Sensor With Oval Connector by Standard®. How to test and replace an A/C condenser fan relay and radiator or cooling fan relay.How can you tell if a fan relay is bad? How do I test my AC condenser fa...Oct 19, 2021 · I have a 2012 Tahoe LTZ. My engine cooling fan kicks on within 30sec to a minute after starting my vehicle. It'll do it if its sat all night, all day at work, or even if I've been in the store for a little bit. While driving it will turn off and then turn back on high. Is there anything I should be looking at other than Engine Coolant Temp sensor? If your test proves incoming power, replace the fan motor. Check for any blown fuses or a tripping breaker. If your find a circuit blown fuse or tripped breaker, the fan motor might be pulling too much voltage, causing the fault. Check for a shorted wire or replace the fan motor.

In today’s fast-paced world, convenience is key. When it comes to shopping, finding the nearest store location can save you time and effort. If you’re a fan of Catherines, a popula...Power fuse box. Located on the positive terminal of the battery. A – 120A – Generator. B – 60A – Ignition, relay, fuses. C – 80A – Accessories, relays, fuses. D – 100A – Fuses. E – 80A – Lamp relay, fuses. A complete description of fuse boxes and relays for two generations of e11 and e12 nissan note with the appointment of ...Cigar lighter (power outlet) fuses in the GMC Yukon are the fuses #4 (Accessory Power Outlet 1), #50 (Accessory Power Outlet 2) in the Left Instrument panel fuse box, fuses #4 (Accessory Power Outlet 4), #50 (Accessory Power Outlet 3) in the Right Instrument panel fuse box, and fuse #14 (Rear Accessory Power Outlet) in the Rear Compartment Fuse Block.On average, the cost for a Chevrolet Tahoe Cooling Fan Relay Replacement is $100 with $5 for parts and $95 for labor. Prices may vary depending on your location. Show example Chevrolet Tahoe Cooling Fan Relay Replacement prices. What is the Cooling Fan Relay all about?On average, the cost for a Chevrolet Tahoe Cooling Fan Relay Replacement is $100 with $5 for parts and $95 for labor. Prices may vary depending on your location. Show example Chevrolet Tahoe Cooling Fan Relay Replacement prices. What is the Cooling Fan Relay all about? The 2015 Chevrolet Tahoe has 4 different fuse boxes: Engine Compartment Fuse Block diagram. Instrument Panel Fuse Block (Left) diagram. Instrument Panel Fuse Block (Right) diagram. Rear Compartment Fuse Block diagram. Chevrolet Tahoe fuse box diagrams change across years, pick the right year of your vehicle: Engine Compartment Fuse Block. Cigar lighter (power outlet) fuses in the GMC Yukon are the fuses #4 (Accessory Power Outlet 1), #50 (Accessory Power Outlet 2) in the Left Instrument panel fuse box, fuses #4 (Accessory Power Outlet 4), #50 (Accessory Power Outlet 3) in the Right Instrument panel fuse box, and fuse #14 (Rear Accessory Power Outlet) in the Rear Compartment Fuse Block.Qashqai + 2 is a 7-seater version of Qashqai, with an extended base. In this material, we will show a description of fuses and relays Nissan Qashqai j11 2nd generation with box diagrams, photographs and their locations. Separately, we will highlight the fuses responsible for the cigarette lighter. Check the information with your diagrams on the ...Box 4. It is located on the positive terminal of the battery. Diagram. Decoding. F1 450A – Starter, alternator. F2 100A – Engine compartment fuse and relay box. F3 100A – Engine compartment fuse and relay box. F4 80A – Engine compartment fuse and relay box. F5 100A – Passenger compartment fuse and relay box.

Starter Relay: 114: Front Windshield Washer: 115: Rear Window Washer: 116: Right HID Headlamp: 122: Left HID Headlamp: 123: Cooling Fan Right

Sep 27, 2022 · Ask Your Own Chevy Question. Shots off eventually about 5 minutes Shuts off. Chevy Mechanic: BrianB3250. Ok so the main reason the fan would stay on is if the computer reads higher engine temps. I see you replaced the temp sensor. Need to check what the coolant temp is reading. Are you a fan of delicious gourmet foods and mouthwatering gift baskets? Look no further than Hickory Farms. With their wide selection of high-quality products, Hickory Farms has b...If you are using a stock relay harness and fans from an 05-06, then you simply need to hook the fat red wire to the battery, the two ground wires to ground, and the blue and green are your negative trigger wires. Blue turns on the right fan on high when it is grounded. Green turns both fans on low when it is grounded.Sep 13, 2019 · The first thing that you would want to do is locate the fuse for your Tahoe’s radiator fan and make sure that it hasn’t blown. If it is blown, replacing the fuse will only solve the problem for a very limited period of time. Unless the wiring issue is fixed, the fuse will blow again. The wiring harness itself can go bad. The 2-nd block (“relay box” / “fuse/relay block”, “FRB”) is located inside the left front fender well. How to access the block and relays: You can reach the block from the engine compartment (but it’s not very convenient) and remove its plastic protective cover. Relay box location under the hood Jeep Patriot (2007-2017) – photo.Here you will find fuse box diagrams of Chevrolet Tahoe 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, get information about the location of the fuse panels inside the car, …Mar 11, 2023 ... Short video on the fuse boxes / junction boxes (TIPM) locations on Chevy Tahoe SUV. There are two fuse boxes: main fuse box under the front ...

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2016 Chevrolet Tahoe A/C Clutch Relay. 2016 Chevrolet Tahoe Rear Window Defogger Relay. ... 2016 Chevrolet Tahoe Cooling, Heating and Climate Control Relays. 2016 Chevrolet Tahoe Exterior Relays. 2016 Chevrolet Tahoe Fuel Delivery Relays. 2016 Chevrolet Tahoe Ignition, Tune Up and Routine Maintenance Relays. 2016 Chevrolet …Jan 18, 2021 · 2015 Sierra 1500 5.3 Cooling fans not running/fan relay. Hi, I am having some issues with my cooling fans. I have a 2015 Sierra 1500, 5.3 WT. I cannot get the cooling fans to turn on. The truck will overheat before they kick on. I tried to force them on through hp tuners scanner and nothing. Both fan fuses are fine and I do not have any codes. TAHOE: 5.3L V8: Electrical-Switch & Relay: Radiator Fan Relay Related Parts. Related Parts. Electrical Repair Manual ... Intentionally blank: Related Parts. CHEVROLET > 2015 > TAHOE > 5.3L V8 > Electrical-Switch & Relay > Radiator Fan Relay. Price: No parts for vehicles in selected markets. GM GENUINE 13592144 Info . GM GENUINE 13592144. …Radiator. 84164905. GM. Lightweight; the radiators have a positive heat transfer to weight ratio Corrosion-resistant aluminum designed core helps optimize the radiators long lasting service life This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors. MSRP $599.80. Chevrolet Tahoe (2017) Fuse Box Diagram. Jonathan Yarden Mar 25, 2021 · 5 min. read. In this article you will find a description of fuses and relays Chevrolet, with photos of block diagrams and their locations. Highlighted the cigarette lighter fuse (as the most popular thing people look for). Get tips on blown fuses, replacing a fuse, and more. Fan Relay (Auxiliary Fuse Block - 1.4LV Fan 3 Relay 85 (1.8L) 22: Cold Start Pump (1.8L Only) 23: Ignition Coil/lnjectors: 24: Washer Pump: 25: Not Used: 26: Canister Purge Solenoid/Water Valve Solenoid/ Oxygen Sensors -Pre and Post/Turbo Wastegate Solenoid (1.4L)/Turbo Bypass Solenoid (1.4LV IMTV Solenoid (1.8L) 27: Not Used: 28: 2013 ...How to test and replace an A/C condenser fan relay and radiator or cooling fan relay.How can you tell if a fan relay is bad? How do I test my AC condenser fa...Fuse Box Location. It is located under the ... Mini Relays: 7: Powertrain: 9: Cooling Fan 2: 13: Cooling Fan 1: 15: Run/Crank: 16: 2010-2011: Secondary AIR Pump: Micro Relays: 2: Vacuum Pump: 4: Wiper Control: 5: Wiper Speed: 10: Starter: 12: Cool Fan 3: 14: Low Beam/HID: U-Micro Relays: 3 (2012-2016) Air Conditioning Compressor Clutch (Relay ...In recent years, sports fans have witnessed a shift in the way sports news is reported. Traditional media outlets have been challenged by a new player in the game – The Athletic. F...Unplug the electrical connectors to the radiator fans. Then turn your A/C to the MAX position and start the engine. Use a multimeter to check for power at the unplugged fan connectors. If you don’t see 12 volts at the connectors, the fan isn’t getting power from the relay. The fan relay is usually located near the bottom of the engine ...In this video I am going to tell you about how to directly control the radiator fan of your car. this is an emergency procedure in case your radiator fans ar... ….

GM. Mini Fuse. These are Sold Individually. Instrument panel passenger side. 25 amp. Engine compartment. micro 2-blade 25 amp. Engine compartment. with 32 Volt 25 amp. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors. MSRP $0.16.Received 2 Likes on 2 Posts. 2017 f250 6.7 fan clutch relay location. Trying to figure out why I never hear the fan clutch come on. Just changed fan clutch and still don't hear it kick on so looking for relays that might be bad that would keep it from activation. Book says that there should be a relay in position 24 in the fuse box but there is ... Radiator. 84164905. GM. Lightweight; the radiators have a positive heat transfer to weight ratio Corrosion-resistant aluminum designed core helps optimize the radiators long lasting service life This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors. MSRP $599.80. Chevy Mechanic: DarrenD41. It is caused by a trouble code being stored in the PCM (powertrain control module). It is a protection feature that enables fan to run when off to keep engine from overheating if there is a problem. Scan for codes and there will be some stored in there.Are you a fan of shopping at Penneys? Known for its affordable yet trendy clothing options, Penneys has become a go-to destination for fashion-conscious individuals. If you’re look...The symptoms of the automobile fault code P0480 include: 1. Malfunctioning cooling fan 2. Overheating engine 3. Engine temperature gauge showing high readings 4. Reduced air conditioning performance 5. Check Engine Light illuminated 6. Engine stalling or running rough 7. Decreased fuel efficiency 8.Unplug the electrical connectors to the radiator fans. Then turn your A/C to the MAX position and start the engine. Use a multimeter to check for power at the unplugged fan connectors. If you don’t see 12 volts at the connectors, the fan isn’t getting power from the relay. The fan relay is usually located near the bottom of the engine ...GuruPD8FJ answered 3 years ago. Bump fan relay while they are running and engine cool may stop fans if it’s the relay ,Is vehicle shifting correctly low coolant can do this to trans and fans. Last but not least thermostat may be sticking . 2016 tahoe cooling fan relay location, Jul 27, 2022 ... Share your videos with friends, family, and the world., Labor: 1.0. To diagnose the P0480 Chevrolet code, it typically requires 1.0 hour of labor. The specific diagnosis time and labor rates at auto repair shops can differ based on factors such as the location, make and model of the vehicle, and even the engine type. It is common for most auto repair shops to charge between $75 and $150 per hour., 2015 GMC Sierra 5.3. The other day I noticed my radiator fans constantly running at full blast and staying on for 5 minutes after shutdown - saw that the coolant temp gauge was pegged low. I replaced the coolant temp sensor and the problem is still there. Looking at the live data on my OBDII scanner, I can see that the coolant temp is reporting ..., How to test and replace an A/C condenser fan relay and radiator or cooling fan relay.How can you tell if a fan relay is bad? How do I test my AC condenser fa..., Jan 5, 2016 · Usually a faulty cooling fan relay will produce a few symptoms that can alert the driver that service may be required. 1. Engine running hot. One of the first symptoms commonly associated with a bad or failing cooling fan relay is an engine that runs hot or overheats. If you notice that your engine is running at higher temperatures than normal ... , I found stuff about a bunch of other relays, and the location of all the fuses, but not these relays. The fuse box on the passenger side is mentioned several times, but there are no relays in there that seem to be for the radiator or condenser fans. I tried removing the a/c clutch relay to see if it was powering the fan, but nope., Order Chevrolet Tahoe Radiator Cooling Fan Motor Relay online today. Free Same Day Store Pickup. Check out free battery charging and engine diagnostic testing while you are in store., 25. Jose L July 16, 2020. The 2014 vw jetta cooling fan relay is located in the left front of the engine compartment next to the radiator. Like. (10) lacidar December 20, 2022. Relays are just below the steering wheel on the bottom left behind the fold out tray. Take the tray out and you can pull them out and test them., Order Chevrolet Tahoe Radiator Cooling Fan Motor Relay online today. Free Same Day Store Pickup. Check out free battery charging and engine diagnostic testing while you are in store., I found stuff about a bunch of other relays, and the location of all the fuses, but not these relays. The fuse box on the passenger side is mentioned several times, but there are no relays in there that seem to be for the radiator or condenser fans. I tried removing the a/c clutch relay to see if it was powering the fan, but nope., DODGE CHALLENGER RADIATOR FAN RELAY LOCATION REPLACEMENT, COOLING FAN RELAYIf you have Dodge Challenger and you need to find the relay for the radiator fan o..., 2015 GMC Sierra 5.3. The other day I noticed my radiator fans constantly running at full blast and staying on for 5 minutes after shutdown - saw that the coolant temp gauge was pegged low. I replaced the coolant temp sensor and the problem is still there. Looking at the live data on my OBDII scanner, I can see that the coolant temp is reporting ..., To check a fuse, look at the silver-colored band inside the fuse. If the band is broken or melted, replace the fuse. Before replacing fuses check that the key has been removed from the ignition and that all the services are switched off and/or disengaged. Always disconnect the battery before servicing high current fuses., Chrysler Town and Country minivan is overheating? Radiator Fans not working? First thing to check are the radiator fuses, radiator relay and coolant / anti-f..., Oct 19, 2021 · I have a 2012 Tahoe LTZ. My engine cooling fan kicks on within 30sec to a minute after starting my vehicle. It'll do it if its sat all night, all day at work, or even if I've been in the store for a little bit. While driving it will turn off and then turn back on high. Is there anything I should be looking at other than Engine Coolant Temp sensor? , Chevrolet Tahoe (2017) Fuse Box Diagram. Jonathan Yarden Mar 25, 2021 · 5 min. read. In this article you will find a description of fuses and relays Chevrolet, with photos of block diagrams and their locations. Highlighted the cigarette lighter fuse (as the most popular thing people look for). Get tips on blown fuses, replacing a fuse, and more. , Exhaust gas temperature sensor - 3.5L Ecoboost. Fuel vaporizer system fuel pump - 3.5L Ecoboost. Coolant bypass solenoid valve - 3.5L Ecoboost. Low-speed cooling fan - 3.5L Ecoboost. High-speed cooling fan - 3.5L Ecoboost. Relay Number: R1: Ignition relay 3. R2: Not used. R3: Not used. R4: Not used. R5: Cooling fan. R6: Windshield wiper on/off ..., Location. CA unfortunately. Good morning! Just replaced my 5 blade/7 blade cooling fans with TYC 622210 7/9 assembly. 200k miles on the clock, and I'm leaning toward replacing the relays, as well., 2015 GMC Sierra 5.3. The other day I noticed my radiator fans constantly running at full blast and staying on for 5 minutes after shutdown - saw that the coolant temp gauge was pegged low. I replaced the coolant temp sensor and the problem is still there. Looking at the live data on my OBDII scanner, I can see that the coolant temp is reporting ..., Here you will find fuse box diagrams of Chevrolet Suburban / Tahoe 2015, 2016, 2017, 2018, 2019, and 2020, get information about the location of the fuse panels inside the car, and learn about the assignment of each fuse (fuse layout) and relay., Description; F1 — F2: Front HVAC blower: F3: Power seat: F4: Lighter (China only) F5 — F6: Front power windows: F7 — F8: 2016-2018: Accessory power outlet 2019-2020: Mid accessory power outlet, Usage; F1: Rear defogger: F2: Front heater, ventilation/and air conditioning: F3: Electric parking brake: F4: 2016: Body control module 8. 2017-2018: Not Used, Feb 21, 2019 · Unplug the electrical connectors to the radiator fans. Then turn your A/C to the MAX position and start the engine. Use a multimeter to check for power at the unplugged fan connectors. If you don’t see 12 volts at the connectors, the fan isn’t getting power from the relay. The fan relay is usually located near the bottom of the engine ... , Lincoln MKS (2013-2016) fuses and relays. In this article, we consider the Lincoln MKS after a facelift, produced from 2013 to 2016. Here you will find fuse box diagrams of Lincoln MKS 2013, 2014, 2015 and 2016, get information about the location of the fuse panels inside the car, and learn about the assignment of each fuse (fuse layout) and ..., Apr 13, 2021 · Most of the electrical circuits in the american crossover are protected by fused. Powerful consumers are connected via relays. Most of the protective elements are located in the mounting blocks located in the passenger compartment, trunk and under the hood. The information on the diagrams is relevant for the 4th generation Chevrolet Tahoe (K2UC ... , 39 posts · Joined 2016. #1 · May 25, 2017. I rebuilt my Durango after an accident and installed a used HD cooling fan in it. Originally came with HD cooling. Worked fine for months and then tonight I notice my temperature was climbing so I checked under the hood and noticed the fan wasn't working. Good connection on it., Aug 2, 2020 · Engine Fan If the vehicle has electric cooling fans, the fans may be heard spinning at low speed during most everyday driving. The fans may turn off if no cooling is required. Under heavy vehicle loading, trailer towing, high outside temperatures, or operation of the air conditioning system, the fans may change to high speed and an increase in ... , Engine cooling fan: 3: 60 A: Engine cooling fan module: 4: 40 A: Heater blower: 5: 60 A: Passenger compartment fuse box supply (battery) 6: 30 A: Locking and unlocking: 7: 60 A: Ignition switch: 8: 60 A: Powertrain …, When it comes to choosing a ceiling fan for your home, one important factor to consider is the size of the room. Installing a ceiling fan that is too small or too big for your spac..., Wrap Up. To fix the P0691 fault code, start by visually inspecting the wiring harness and connectors. Look for any damage or corrosion. Check the Cooling Fan 1 Relay and the Cooling Fan Control Module for faults. If necessary, replace the faulty components. Don’t forget to check the Engine Control Module (ECM) as well., Chevy Mechanic: DarrenD41. It is caused by a trouble code being stored in the PCM (powertrain control module). It is a protection feature that enables fan to run when off to keep engine from overheating if there is a problem. Scan for codes and there will be some stored in there., Fuse box diagram (location and assignment of electrical fuses and relays) for Honda Accord (2013, 2014, 2015, 2016, 2017)., The cooling fan relay is an electromagnetic switch that controls the power supply to the engine’s cooling fans. Without it, the cooling fan won’t work. Without the radiator fan, your engine can run hot and be at risk of overheating. A faulty relay can be caused by a bad relay control module, ants in the relay, or an electrical short.