1993 Ford Ranger truck wiil not get hot

Tiny
FADEN
  • MEMBER
  • 1993 FORD RANGER
  • 4 CYL
  • 2WD
  • MANUAL
  • 200,000 MILES
My truck will not get hot the temp gauge barly gets above the cold mark we have replaced the thermaste and the heater core I was told it could be the fan running all the time but I can not locate the sensor to tell the fan not to turn on until the motor is hot
Monday, February 4th, 2008 AT 7:25 PM

1 Reply

Tiny
MERLIN2021
  • MECHANIC
  • 17,250 POSTS
On the top right front on the coolant line is the engine coolant temp sensor, it may be defective...Here are the resistance and voltage values if you want to test it.


http://www.2carpros.com/forum/automotive_pictures/62217_93ECT_1.jpg

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Tuesday, February 5th, 2008 AT 9:50 AM

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