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Cooling fan relay location

1994 Buick Century 3.1L motor. Which relay is to the cooling fan?

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6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

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Posted on Jan 02, 2017

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EnginEar
  • 57 Answers

SOURCE: location of fan blower relay

On most GMs, the fan relay is inside of the fan housing. It uses the fan to keep it cool, because the resistors generate a lot of heat. These resistors go bad usually one at a time until all you have left is high speed. You have to remove the fan and there it is! It is a big pain to be upside down, but with a light and a mirror, you can see it easily.

Posted on Apr 12, 2009

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AutoDoc
  • 169 Answers

SOURCE: horn relay 95 Buick century

It is located in the convenience center to the left of the steering column.

Posted on Aug 31, 2008

  • 1114 Answers

SOURCE: Cooling Fans Not Working

thermo sensor switch in cylinder head might be in thermostat housing or in the cyl head some place in that area look closely you will see it usually 2-3 wire plug it is brass with black plastic type plug on end good luck.John

Posted on Jan 24, 2009

  • 205 Answers

SOURCE: blower motor fan works on high setting only

The resistors are located in the firewall just above the blower motor. they have a heavier gadge wire going to it. As for the water if it is not antifreeze then you have a leak in your cowl area by the lower windshield. I ran in to this problem on several gm cars such as yours it can be deficult to find good luck

Posted on Oct 20, 2009

Testimonial: "Iccjester, thanks for the information it was very helpful much appreciation Mike S 1999 Buick Century"

  • 571 Answers

SOURCE: 2000 Buick century overheating

Change thermostate and make sure there is enough coolant (not water) in the system.
Check that the thermostate sensor is working properly.

Posted on Nov 08, 2009

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1 Answer

I want to start the radiator motor


If you mean the radiator cooling fan, your problem could be a relay. There is a fan in front of the radiator and one behind. There is a different relay for each. The owners manual should tell you where the relays are located.

Apr 21, 2014 | 2000 Buick Century

1 Answer

Is there a cooling fan switch on a 96 buick century if so where is it located


The engine temp sensor sends a signal to the computer and the computer grounds the fan relay when it is needed.
I'm showing 6 relays on the firewall under the windshield.
The two on the right side are high and low radiator fan relays.

Sep 29, 2012 | 1996 Buick Century

1 Answer

1998 buick century my heater and ac fan only work on high i'm told it's the blower relays where are they located


they are not relays its a blower motor resistor a one piece unit usually held in by two bolts and an electrical connector either under the passenger side dash or behind glove box

Aug 03, 2012 | 1990 Buick Century

1 Answer

Where is cooling fan relay andcooling fan temp switch


The coolant fan relay is located on the Right Hand front of the engine compartment on the relay bracket. Your temp sensor is located on bottom part of radiator. Hope this helps.

Aug 16, 2011 | 1994 Buick Century

1 Answer

Trying to find the emergency fuel pump shut off switch on a 1994 buick century 3.1l


FUEL PUMP RELAY EITHER LOCATED ON THE UPPER RIGHT SIDE OF THE ENGINE COWL OR FUEL PUMP RELAY LOCATED IN THE RELAY BRACKET ON THE RIGHT SIDE OF THE FIRE WALL.

Jul 12, 2011 | 1994 Buick Century

1 Answer

Thermostat temp guage goes to 220 degrees


220 degrees is normal operaing temperature for your car. The thermostat does not open until 195 degrees and the fans don't come on until 126 to 128 degrees. If it gets over 129 degrees and the fans have not turned on then the cooling fan system is the cause of the problem. (cooling fan, cooling fan temp switch, cooling fan relay, etc.)

Dec 05, 2010 | 1994 Buick Century

1 Answer

Is there a relay for the fan if so where


look under the hood for a fuse box. The cover is marked engine cooling fan relay either on the inside cover or with a label on top of the cover. Check to see if the prongs are overhaeted and if they are replace the relay and the cooling fan motor as it is overheating the relay from old age.

Nov 20, 2010 | 1992 Buick Century

1 Answer

1990 BUICK CENTURY RAD.COOLING FAN RUNS ANYTIME KEY IS ON.


If you have changed out the relay, and disconnected the temp cooling sensor, make sure you have replaced the correct relay; I believe there is one bank of four relays located by the passenger side head lamp. If the fan is running continuously, then I would say the relay is stuck in the closed position, resulting in completing the electrical circuit, powering the fan. Have the new relay tested. You can find a wiring schematic in the Hanes manual for your make and model.

May 08, 2009 | 1990 Buick Century

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