COOLING AND AC

  • Tiny
  • werhistwo
  • 2000 Ford Windstar
  • 6 CYL
  • 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?

Wednesday, June 8th, 2011 AT 7:57 PM

1 Answer

  • Tiny
  • rasmataz
  • Member

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

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Wednesday, June 8th, 2011 AT 8:10 PM

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