Where are the sensors located that run the cooling fan on a 1986 cutlass ciera?

In a 1986 Cutlass Ciera, the cooling fan is typically controlled by a temperature sensor located in the engine coolant passage or near the thermostat housing. This sensor monitors the engine temperature and signals the fan to activate when the temperature exceeds a certain threshold. Additionally, there may be a relay in the electrical system that controls the power to the fan based on the sensor's input.