Look either at the rear side of radiator approx. 1/3 down from the top or at the thermostat housing
POSSIBLE CRANKSHAFT POSITION SENSOR.
In a Vauxhall Signum, the sensor that activates the radiator fan is typically located on the engine's coolant temperature sensor or in the radiator itself. This sensor monitors the coolant temperature and signals the fan to turn on when the temperature exceeds a certain threshold. Ensure to check the vehicle's service manual for the exact location, as it can vary based on the engine type and model year.
The computer reads the temperature from the 2 wire sensor next to the thermostat. It then actuates a relay on the inner fender and turns on the fan. [edit] most 3.0 V6 only have a 1 wire sensor.
a light sensor is movement is made this triggers off the sensor which turns of the light
a light sensor is movement is made this triggers off the sensor which turns of the light
a light sensor is movement is made this triggers off the sensor which turns of the light
Where is the engine cooling fans sensor located on a 2000 Corvette ? Screwed in the driver side cyinder head just behind the Alternator. this is referred to as the temperature sensor. Hope this helps. Mike
If radiator cooling fan it turns on only when temperature sensor reaches temp needed to cool car, then when enough cooling takes place, it gets told by sensor to turn off.
There is no "switch" to to turn it on and off manually. It is operated by a temperature sensor relay and turns on and off automatically as needed.
the sensor is in the post behind the drivers door at the bottom , this sensor turns your headlights on in daylight mode when car is started but it is not the sensor that turns them on brighter ( or the dash lights ) automatically when dark
The Throttle Position Sensor (TPS Sensor) is located underneath the air intake< right below the Idle Control Valve. If your new, Find where your throttle cable hooks up & its right there. Its on the throttle body. When you follow the throttle cable, you will see it go to a lever that turns a shaft. The TPS is on the opposite end of the shaft.
There is no temperature control switch for the cooling fans. The PCM Power control module receives input from the temperature sensor on the water outlet housing. The PCM turns on the fans when the temperature reaches 210 degrees through the CCRM.