My car has an automatic transmission. The cooling fans are controlled. L - radiator fan stays on constantly, even after shutting the car off. Anyone know what could cause this?
If you have problems with the radiator fan , you need to take care of them immediately or you could cause serious damage to your car.
Have you noticed that your radiator fans just run all the time and never shut off ?
If so, there may some issues with your car that you should take care of to prevent any further problems in the near or distant future.
But the fan should shut off after several minutes as the engine cools down. Dodge Caravan Cooling Fan Motor Relay Replacement - Duration: 6:36. This may occur regardless of engine temperature or vehicle speed.
The fan is usually not needed when the vehicle . Thermostatically controlled motors do not work the fan until the engine coolant rises above normal operating temperature, and then switch off when it has cooled down again. Fan will not turn off after engine is shut off ,replaced relays,but did not solve the problem. Reply 1: Is the fan coming on even if.
After you turn the ignition switch to the off position, does it continue to run? If this is not the case, the relay switch to the fan motor is shorted out and is not turning off the fan. Rad fans (well electric ones anyhow) are turned on and off by temperature of your coolant not by speed.
Audi coolant fan keep draining the battery, video one out of two. Scotty Kilmer, mechanic for the last years and counting, shows how to repair the cooling fans in your car. She mentioned that it was odd that the radiator fan would come on after the car was shutoff (which it virtually NEVER did in the past).
When the key was in the ignition and the dash lights were on, one of the radiator fans would shut off. On older fan circuits, the thermostatic switch connects to battery power on one side, and to the fan motor on the . The radiator fan was not working , checked fuses and one started working the fans , now they will not shut off . I replaced the temperature control. I think the problems may be related.
But now it will not turn off at all. I am having the same issue with my radiator fan which does not turn off. I did in install an aluminum Mishimoto Radiator and new AC fan.
However, I did keep the stock radiator fan and that is the one that will not turn off when the car is off.
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