SPONSORED LINKS

Car engine overheats

Tiny
ALTONNAN34
  • MEMBER
  • 1995 SATURN ASTRA
  • 80,000 MILES
I Have a 1995 Saturn Sl1 and it has been overheating but if I turn on the Air condition it begins to cool and the cooling fan runs. The fan runs when the air is on but don, t when air is off is there a sensor that determines when the cooling fan comes on RAY
SPONSORED LINKS
Sunday, July 15th, 2012 AT 9:51 PM

1 Reply

Tiny
SATURNTECH9
  • MECHANIC
  • 30,869 POSTS
Yes its the bottom coolant temp sensor with two wires going to it a yellow wire and a black wire. Its bad replace it also inspect the inside of the connector going to it if the terminals are blue or green instead of silver you need to replace the connector also.
SPONSORED LINKS
Was this
answer
helpful?
Yes
No
Sunday, July 15th, 2012 AT 9:56 PM

Please login or register to post a reply.

Related Engine Overheat Content

Is Your Engine Cool Enough to Check?
VIDEO
Is Your Engine Cool Enough to Check?
Instructional repair video
Overheating Symptoms
GUIDE
Overheating Symptoms
An overheating engine is never a good thing to have happen. If the problem is caught quickly you can save the headache of a major engine repair. Knowing the information from...
VIEW MORE

Sponsored links