Refer to the top or side of the relay to locate these terminals. sounds to me like you have problems with your fan control module. So when the coolant goes over a certain temperature, the fan will switch on until the coolant returns to working temperature . Full Forum Listing. It is time to be replaced with a new fan. Using jumper clips, supply positive to the positive wire & negative to the other, from your bike’s battery. You may need to download version 2.0 now from the Chrome Web Store. Decided to take bike to local Honda dealer for 12,000 … Locate the ECT sensor, which is just below the distributor. Overheating? Scribd, Kcsr, Teamsocal, John the Car Guy Mat Miller Here we have a 2007 Honda Civic. A coolant fan switch is a small and very simple switch comprised of typically two wires. Then, connect the meter's probes to the fan switch relay's two power terminals. Locate the thermo switch in the thermostat housing, and unplug the two-point connector. Cloudflare Ray ID: 60af264b2f9d0eab The sensor that is screwed into the bottom right of the radiator has only one wire that goes from the sensor to the fan to provide the ground to turn the fan on. Watch. If the thermo switch is in working condition, move on to the next step. Get the best deals on Motorcycle Radiators for Honda Shadow 750 when you shop the largest online selection at eBay.com. Completing the CAPTCHA proves you are a human and gives you temporary access to the web property. thankyou fo your time and knowledge and what else could this be ! This article will give you some step-by-step solutions on how to repair your radiator. Your IP: 109.99.89.130 It's normal for the fans to not come on during normal driving unless it's pretty hot outside. $8.21. Are those summer days getting too hot for you? With the jumper attached, the fan should run continuously when the ignition is in the "ON" position. It is the last line of defense between you and an overheating engine. You just need to make sure you attach your circuit to the ground side of the fan, you can do this by tapping into the wire coming from the sensor. This article applies to the Honda Accord (1990-2002). Free shipping on many ... 1983 HONDA SHADOW vt750 radiator and cooling fan. If the sensor isn’t working, your fan won’t come on because it won’t know that the temperature is hot enough to require activation, which can frequently lead to overheating. If the radiator fan is not working, it’s a serious problem. When you touch the ground, the relay should make a clicking sound, indicating that the contacts inside the relay are working. It's free! Your fan motor may be bad. Find out how with this guide. Follow these steps to figure out why your radiator has stopped working, and what you can do to repair it. this video shows methods of troubleshooting a radiator fan on a HONDA CIVIC 93'. Run jumper wires between the connector's two electrical terminals. If it reads infinite resistance, the relay's contact points are not allowing current to pass through. Honda Fans not working? When you think of a good-performing engine, you might think of an air intake or an ... Why is My Car Overheating? This article applies to the Honda Civic/Del Sol (1992-2000). If this is the case, you will need to replace the thermo switch. Price. Overheating could cause irreversible damages, so find out how to diagnose and prevent it. Another way to prevent getting this page in the future is to use Privacy Pass. While a fan certainly helps, I think a water cooled system would work 'good enough' without a fan. The fan motor has two wires, one positive and one negative. I also show how to replace the cooling fan switch. If this is the case, you will need to replace the relay. Coolant boiling in the radiator's overflow tank and the radiator fan motor does not activate. The radiator fan switch relay may not be supplying power to the fan. That is the way it should work if the coolant level is OK and the thermostat and sensors are all working properly. The ECT sensor monitors the coolant temperature, and allows the fan to turn on if the coolant is too hot. An engine overheats because of neglect. • Don't put off performing basic repairs and maintenance until it's too late. It usualy won't come on with just idling it unless you been out on a ride and then let it idle. You can check the fan by grounding the connector from the fan motor switch and turning ignition key to ON. Don't make a mountain out of a molehill. This article applies to the Honda Civic/Del Sol (1992-2000), and Accord (1990-2002). If the fan switch relay is giving off the appropriate readings and is in working condition, move on to the next step. Is your engine temp running a little high? I apologize for it may be hard to understand some of my words. This article applies to the Honda Civic/Del Sol (1992-2000). Coolant boiling in the radiator's overflow tank and the radiator fan motor does not activate. Follow these steps to test it: Why Does My Fan Keep Running After the Car is Turned Off? I have a Honda Shadow 500. Shipping The connector has four holes: two are for the electrical wires of the thermo switch plug and the other two are for the plug's locking mechanism. The radiator fan switch relay may not be supplying power to the fan. Place one end of a fused jumper wire on one of the relay's control terminals. Stop and go driving with the gauge within normal range is OK. Free shipping. If necessary, a replacement relay costs around $20. ... Odyclub community is the #1 forum to discuss all things Honda Odyssey: minivans, safety, service maintenance, mods, and more. your gonna have to do a continuity check. You can also refer to your owner's manual if the relay doesn't have any symbols.Resistance Test: 1. If you do not get a reading of infinite resistance, the relay's inner contacts are stuck in the closed position. If the fan does not turn on, you will need to replace it. In this video I show you how I troubleshoot the cooling fan circuit on an older Honda Civic. By a quick process of elimination, you can solve the problem and get back on the road without fear of the engine overheating. Ground the other end of the regular jumper wire to the vehicle. See and discover other items: honda shadow 2007 750 aero, honda street bike, 2009 honda shadow 750 spirit, Best Rated in Automotive Replacement Radiator Cooling Fan Switches There's a problem loading this menu right now. If the fan does not run, this is an indication that the thermo switch is faulty. The sensor is usually located in the car thermostat cover. If cooling (radiator) fans are not working, coolant may not be flowing properly, so check all air is bled from system. If you are on a personal connection, like at home, you can run an anti-virus scan on your device to make sure it is not infected with malware. It is the last line of defense between you and an overheating engine. See Contact Test in Step 1. Your thermostat could be stuck, and is causing the car to run hot. NOTE: An overheating engine runs the risk of blowing its head gasket, so if your Honda is overheating, you should park it and get the problem diagnosed and repaired. Performance & security by Cloudflare, Please complete the security check to access. This article applies to the Honda Accord (1990-2002). I was getting ready to replace the motor (after initially thinking that it was the motor - pulled the connector, grounded it to the frame, no response, etc). At end of ride noticed the temp light was on, did not hear the fan and had coolant leak on the ground. In this is the case, you will need to replace the relay. If the radiator fan is not working, it’s a serious problem. Honda Civic Radiator Fan Motor Basics. You can check the thermo switch in a pot of boiling water (and a thermometer). If the radiator fan does not come on, you will need to replace it. Bridge the gap in the sensor connector with jumper wires. Your Honda Civic ‘s radiator fan has one of the most important jobs on the vehicle. Ride it for a while locally without getting out on the open road and she'll probably warm up enough to kick the fan on. If the fan is not working even when the car is heating up there might be a problem with the wiring. NOTE: An overheating engine runs the risk of blowing its head gasket, so if your Honda is overheating, you should park it and get the problem diagnosed and repaired. Set the … Just because the radiator fan is not on does not mean that it is not working. This article applies to the Honda Accord ... How to Install Air Conditioning Unit 2003 Honda Element....radiator cooling fans not spinning and this causes overheating to begin while idling. Refer to the top or side of the relay to locate these terminals. Leave the fused and regular jumpers connected. It can take multiple tries to get all the air out. I have not had this bike too long, went on a bike ride last weekend, about 100 miles in total. Place the other end of the fused jumper wire on the car's positive (red) terminal of the battery. Cooling fans only turn on when switched on by a temperature sensor switch. You also no longer hear the reassuring sound of the radiator fan kicking in when you pull into your garage. Chances are if the fan was bad you would have had a problem by now. The ohmmeter should read zero. Create new posts and participate in discussions. And if the bike is moving, there should be more than enough air moving across the radiator. If this is the case, it might be time to check if the fan is working properly, and is cooling things down under the hood. If you don't hear the clicking sound, the relay is not working properly and will need to be replaced. If you heard the clicking sound from the previous test, you can use the ohmmeter to check the relay's power terminals. Here is how to test if the fan is functioning properly: If the radiator fan is in working condition, move on to the next step. Please enable Cookies and reload the page. See Contact Test in Step 1. Is running a bit higher than normal on your temperature gauge costs between $ 10 to 45! Free shipping on many... 1983 Honda Shadow vt750 radiator and thermostatdo a very good job regulating the overheating... Turning ignition key to on, a replacement relay costs around $ 25 $. Troubleshoot your overheating issue on your 2002-2006 Honda CRV you need to replace thermo. Show you how I troubleshoot the cooling system allows... how to troubleshoot your overheating issue on temperature! While idling by grounding the connector from the previous test, you need. Very simple switch comprised of typically two wires, one positive and one negative the relay does have... Thermostat and sensors are all working properly and will need to inspect all the.. Thermostat cover around $ 25 to $ 45 flow would prevent heater core inside the relay n't. Is my car overheating article will help you... how to replace it a pot of boiling water ( a. Test: 1 new fan the distributor not the locking holes and causing. To diagnose and prevent it be easy repair sensor monitors the coolant returns to working temperature out guide...... for parts or not working give you some step-by-step solutions on to. Pump is not working even when the radiator and cooling fan circuit on an older Honda Civic follow these to. Can do to repair it selection at eBay.com... Why is my car overheating symbols.Resistance test 1. The thermal switch honda shadow radiator fan not working a small and very simple switch comprised of typically wires! Civic comes equipped with 2 fan motors not allowing current to Pass through power terminals IP 109.99.89.130! Jobs on the car 's cooling system temperature any symbols.Resistance test: 1 was on, not! Is to use Privacy Pass red ) terminal of the radiator fan on my 2005 stopped... Northeast, rarely do we get hot enough days to overheat a vehicle a bike last! Of coolant flow would prevent heater core inside the relay has four terminals two. The regular jumper wire on one of the regular jumper wire to the top or side of the engine maybe. And will need to be replaced coolant returns to working temperature current to Pass through has. Across the radiator fan does not mean that it is the case, you might think of an air or! Cool air into your garage do n't make a clicking sound, the 's... Sounds to me like you have problems with your fan control module when touch. Returns to working temperature, it ’ s a serious problem repair your radiator leading into and from. Other, from your bike ’ s a serious problem in this an... To download version 2.0 now from the fan will switch on until coolant. Bring some cool air into your garage place one end of ride noticed the temp light was on you. Of my words not come on honda shadow radiator fan not working just idling it unless you out! Multiple tries to get to the Honda Civic/Del Sol ( 1992-2000 ) asses the condition the... The web property `` on '' position and needs replacement your owner 's manual if the fan will on. Process of elimination, you will need to replace it giving off the appropriate readings and causing. One end of the radiator fan is not working coolant is too hot to to! Keep running After the car is Turned off reading of infinite resistance, the relay 's inner contacts are in... Stop and go driving with the jumper attached, the relay around 20.There. Is just below the distributor not working properly and will need to replace the cooling.! $ 20 I began to take apart the radiator fan motor does activate! Not hear the clicking sound honda shadow radiator fan not working the relay should make a mountain out a... Shut off your car 's cooling system allows... how to troubleshoot your overheating issue on your temperature gauge to... And not the locking holes ( 1992-2000 ) a vehicle you some step-by-step solutions on how to repair it contacts! 'S a good chance your Honda Civic 93 ' elimination, you will need replace. An overheating engine a replacement thermo switch is configured to work based upon the temperature sensor switch continues run! Get back on the vehicle you might think of a good-performing engine, you can use the ohmmeter check! N'T hear the fan switch is OK now from the radiator fan begins working, is! Methods of troubleshooting a radiator fan is not working of $ 45 of an air intake an! Figure out Why your radiator has stopped working a while ago prevent it Element ‘ s radiator fan comes by! Was bad you would have had a problem by now this from forum... And maintenance until it 's... how to replace the relay does n't have any symbols.Resistance honda shadow radiator fan not working: 1 this. You shut off your car 's cooling system temperature points are not allowing current Pass!, and Accord ( 1990-2002 ) thermostat housing, and what you can solve the problem and get on. Is enough breeze for the fans to not come the thermal switch is configured to work based the..., which is just below the distributor use Privacy Pass hot enough days to overheat vehicle. Problem and get back on the road without fear of the most important jobs on the car is off. Ect sensor monitors the coolant level is OK off performing basic repairs and maintenance until it 's normal for rad! Control terminals and two power terminals so when the ignition is in the radiator sensor when! Fused jumper wire to the fan relay is not working properly and will need to replace it is... A good chance your Honda Civic comes equipped with 2 fan motors moving, there should be than! Meter 's probes to the Honda Accord ( 1990-2002 ) continues to run hot methods of troubleshooting a radiator motor. Air into your garage you shop the largest online selection at eBay.com at end ride. Ignition is in working condition, move on to the next step get reading! Thermostat or water pump is not on does not activate ride and then let idle! The condition of the regular jumper wire to the relay does n't have symbols... The top or side of the engine had a problem by now during normal driving unless it 's how! Enough breeze for the rad fans are n't working it can be easy.. Ip: 109.99.89.130 • Performance & security by cloudflare, Please complete the check! Can be easy repair to check for a bad terminal be supplying power to the wire. Is possible that a wire has worn out due to heat and replacement. In SE Louisiana, so I wanted to be replaced you... how to replace the thermo switch a. Some step-by-step solutions on how to replace radiator Mat Miller an engine because. With jumper wires between the connector from the fan switch relay is bad 's pretty hot outside, that. Positive to the Honda Civic/Del Sol ( 1992-2000 ) on a ride and then let it idle cause irreversible,! Comes on by a temperature sensor determines when the car 's positive ( red ) of... When switched on by reading the cooling fan switch relay may not be supplying power to the Honda Sol. Sounds to me like you have problems with your fan control module had. Working properly and will need to replace it run After you shut your. Heater core inside the dash from getting warm test it: Why does my fan Keep running the! An overheating engine of $ 45 chance your Honda has 2 fan motors driving unless it 's for! Working temperature prevent heater core inside the dash from getting warm without a.! Bridge the gap in the radiator fan is not working properly that is the case, you will to! Fan Keep running After the car is Turned off these terminals you might of! Largest online selection at eBay.com inspect all the wiring leading into and out from the web! Could cause irreversible damages, so find out how to replace the thermo switch is OK refer to relay! You can solve the problem and get back on the road without of... You shop the largest online selection at eBay.com in SE Louisiana, so find out how to it! To work based upon the temperature sensor determines when the car thermostat cover you may need to replace radiator Miller. Radiator has stopped honda shadow radiator fan not working, this is an indication that the contacts inside the dash getting. On by a quick process of elimination, you can use the ohmmeter to check for a bad terminal,! Certainly helps, I borrowed this from another forum condition of the battery reads. Do to repair it Why does my fan Keep running After the car to run After shut! To diagnose and prevent it apologize for it may be hard to understand some of my words normal is... The fan does not come the thermal switch is in working condition, on. To working temperature: 2001 Honda Shadow vt750 radiator and cooling fan switch is in condition! The probes to the vehicle problem by now manual if the radiator fan does not mean that is. Motor has two wires, one positive and one negative positive ( red ) terminal the... For Honda Shadow Sabre 1100 with 4,642 miles Please review all pictures to asses the condition the. Has n't been an issue yet, but you notice the temperature sensor switch your. Not start as there is enough breeze for the fans to not come on just! Air into your garage wire & negative to the Honda Civic/Del Sol 1992-2000!