Mechanics

COOLING AND AC

2000 Ford Windstar • 6 cylinder Automatic • 180,000 miles

My 2000 ford windstar's cooling fans aren't coming on. Both fans work if I ground out the circuit. Also the Ac isn't working because of it. I can't get any power at the temperature sending unit. Could it be the Powertrain Control Module? Or is it another associated circuit?
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Werhistwo
June 8, 2011.




No power to the engine coolant temperature sensor-it will not send an input signal to the computer for it to activate the fans thru the fan relays- check and test CTS and wiring back to the computer

Rasmataz
Jun 8, 2011.


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