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-   Beretta, Corsica, & pre-1995 Lumina (https://chevroletforum.com/forum/beretta-corsica-pre-1995-lumina-33/)
-   -   1995 beretta cooling fan problem (https://chevroletforum.com/forum/beretta-corsica-pre-1995-lumina-33/1995-beretta-cooling-fan-problem-18300/)

Tosha0516 October 5th, 2008 12:13 PM
1995 beretta cooling fan problem
 
The fan will come on only when the ac is turned on.I can turn the ac off and the fan will continue to run for awhile. Once it shuts off the car begins to run hot and the ac has to be turned on again for the fan to run. The relays have been checked they are working.I don't know what the problem could be, any help would be appreciated.

jackyshaikh October 5th, 2008 2:33 PM
RE: 1995 beretta cooling fan problem
 
It could be ECT (ENGINE COOLANT TEMPERATURE ) Sensor just unplugged the connector of sensor put fused jumper or a resistor and see if it spins.If it does replace the sensor.

Tosha0516 October 5th, 2008 8:51 PM
RE: 1995 beretta cooling fan problem
 
Thanks so much.Could you tell me where the ect sensor is located?

Tosha0516 October 6th, 2008 11:50 AM
RE: 1995 beretta cooling fan problem
 
as soon as the ect sensor is unplugged the fan will begin to work.

jackyshaikh October 7th, 2008 2:47 PM
RE: 1995 beretta cooling fan problem
 
Do you mean when you unplugged the ECT Sensor connector the cooling fan started working without puting fused jumper in conector pins?

Tosha0516 October 8th, 2008 1:38 PM
RE: 1995 beretta cooling fan problem
 
Yes, thats exactly what happened. Sorry it took so long to get back.

jackyshaikh October 9th, 2008 4:28 PM
RE: 1995 beretta cooling fan problem
 
Never mind.so did you replace ECT sensor?

Tosha0516 October 9th, 2008 7:54 PM
RE: 1995 beretta cooling fan problem
 
Yes, that fixed it.Thanks for your help.

heisabud April 2nd, 2010 4:10 PM
A toggle switch
 
I was having the same problem , I somply installed a off / on switch in the center console. A year or so later I also replaced the two sensors in the thermostat houseing and put in a cooler thermostat.


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