car never gave any problems b4 but now every time we shut of the car the fan runs until the car dies out?? i dont get it..can any one give any advice.
2007-06-03 14:31:42 · 4 answers · asked by heavenyvette 1 in Cars & Transportation ➔ Maintenance & Repairs
Your fan relay is stuck closed. It is located under the hood in the engine compartment relay box. Your owners manual should show which one it is. Replacing it with a new one should fix your problem.
2007-06-03 14:43:01 · answer #1 · answered by Ron B 6 · 1⤊ 0⤋
An electrical schematic of the fan motor and the thermostat, switch, relay and PCM computer relationship to one another in controlling the fan is what you need. It will not be complicated, but you have to have the electrical diagram to know what parts are involved and how the fan is supposed to work. You might go to your local library and use the Chiltons and Motor's manual to find a wiring diagram of the radiator cooling fan control circuitry. A http://www.haynes.com manual may be available that shows some electrical information. You could also trace the fan motor wires back to the relay or switch that controls it and take a chance installing a new thermostat switch for example.
2007-06-03 14:55:38 · answer #2 · answered by bobweb 7 · 0⤊ 0⤋
Bad temperature sensor on/in the radiator?
Bad Relay?( under the hood in the power distribution box)
One or the other.
2007-06-03 14:36:32 · answer #3 · answered by Mr. KnowItAll 7 · 0⤊ 0⤋
Bad relay,sending unit or grounded sending unit wire.
2007-06-03 14:36:12 · answer #4 · answered by gdwrnch40 6 · 0⤊ 0⤋