2007-06-01 14:09:05 · 5 answers · asked by tim -wi 2 in Cars & Transportation ➔ Car Makes ➔ Chevrolet
Most are set at 230f that would be a 4cyl malibu.The 6cyl will come on about the same.These engines run a little hot due to the way the factory set them up.As you know the fan comes on when you turn on the AC at any temp.
2007-06-01 14:23:04 · answer #1 · answered by HyperGforce 7 · 0⤊ 0⤋
Engine Cooling Fan Description - Electric
Electric Cooling Fan
Caution: If a fan blade is bent or damaged in any way, do not repair or reuse the damaged part. Always replace a bent or damaged fan blade. Fan blades that have been damaged can not be assured of proper balance and could fail and fly apart during subsequent use. This creates an extremely dangerous situation.The fan blades must remain in proper balance. You cannot assure fan blade balance once a fan blade has been bent or damaged. A fan blade that is not in proper balance could fail and fly apart during use, creating an extremely dangerous situation.
An electric engine cooling fan aids air flow through the radiator. An electric motor, attached to the radiator support, drives the fan.
Coolant temperature activates the fan motor. If the vehicle is equipped with air conditioning, a switch can activate the fan motor when the compressor is operating.
Cooling Fan Operation
The Electronic Control Module (ECM) regulates the voltage to the cooling fan relay. The relay operates the fan when the engine coolant temperature exceeds 106°C (223°F) The cooling fan will turn on automatically during extended idle conditions under 5 miles per hour. For diagnosis and location of the relay, refer to Electrical Diagnosis.
2007-06-02 17:07:15 · answer #2 · answered by Anonymous · 0⤊ 1⤋
Your cooling fan should come on around 230-240 degrees. Normal operating temp is around 220 degrees. Varys slightly with different manufactures.
2007-06-01 14:17:44 · answer #3 · answered by kellyglockman 1 · 0⤊ 1⤋
These guys may know better than me as I'm better with older cars...200 to 230F seems a little hot to me. Usually fans are set to coinside with the rating of the thermostat, so somewhere between 185 and 195 I'm guessing.
Hope that helps.
2007-06-01 15:21:54 · answer #4 · answered by mgrenia 3 · 0⤊ 1⤋
around 200 degrees Fahrenheit
2007-06-01 14:16:36 · answer #5 · answered by wavy 1 · 0⤊ 1⤋