Whe re does the temp

Tiny
ANONYMOUS
  • MEMBER
  • 1993 SATURN SL1
  • 125,000 MILES
Whe re does the temp. Gage usually at in order for the cooling fan to come on. Can I reuse the old sensor.
Sunday, April 7th, 2013 AT 11:25 AM

1 Reply

Tiny
SATURNTECH9
  • EXPERT
On that year it would be at 3/4 to just the tip of the red depending on how good the temp sensor or temp gauge is. Most of the time the bottom temp sensor fails which turns the fan on and tells th computer what temp the car is. Also inspect the inside of the connector if the terminals are green or blue instead of silver you need a new connector. The top sensor is for the gauge.
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Sunday, April 7th, 2013 AT 3:53 PM

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