My engine fan is running contantly and drains my battery unless I unplug it after shutting engine off.
Stuck fan relay
Try the relay. They usually do not fail in the on position.. but its a shot.
SOURCE: 2005 Land Rover Freelander aux fans staying on too
The first thing you need to note is if the temperature is normal whilst you are using the car, if it is then it is probably just a sticking thermostat and to be honest that is not a great problem, however if your car is running hot whilst driving you need to check your coolant level which can be seen in a spherical bottle at the rear (left side I think) of the engine compartment ( DO NOT OPEN THE TOP OF THIS BOTTLE UNTIL THE ENGINE IS COOL ) if the level of coolant is low top it up, also look for debris around the radiator grill and keep the air flow path open.
If everything seems ok but the fan still runs excessivly leave another thread and I will explain how to faulf find the circuit to check the thermostat.
regards
juyamah
SOURCE: land rover 1999 starter is running but engine wont start
the unit where u put the key is broken on the back side of the unit is a swith that is y u can turn key in positions ....if there is a time damage often similar problems comming...
SOURCE: engine fan runs after car shut down
The most likely cause of this problem is a part called a "Fan switch".
http://www.tegger.com/hondafaq/misc/view_from_bottom.jpg
This link should be the location where yours is located. When it is working properly, it turns on the fans when the coolant reaches a certain tempeture.. In your case im assuming the switch is defective.. and stuck open.
Testimonial: "thank you very much.Extremely quick response. Am out of the country right now, but will address problem when I return home."
SOURCE: 1999 Jeep Grand Cherokee 4.0L 6cyl: Radiator fan
there is a solid state fan relay located under the passenger side headlight assembly. There are two ways to get at it. Either you can tear apart the entire front of the vehicle or you can remove the passenger side headlamp assembly and carefully drill a hole about in the middle of the opening and down towards the ground. Look in the hole you drilled you should be able to see the relay. Continue drilling/cutting until you have a hole just large enough to get the old relay out and a new one in. The hole will be covered by the headlamp and has become the preferred method of replacing since they are so common and removing the entire front assembly is so time consuming.
http://img.photobucket.com/albums/v493/twister55/jeep/DSC02093.jpg
I’m happy to assist further over the phone at https://www.6ya.com/expert/jeremy_d728a59f986299fa
Could be turn signal switch in column, newer vehicle lik yours may have turn signals controlled by body control computer.
A good electrical shop or dealer should be able to diagnose.
Testimonial: "Thank you for the info."
749 views
Usually answered in minutes!
×