
The outdoor temperature sensor on the Geely Emgrand GS is located at the front bumper air intake grille. Below is an introduction to the function of the outdoor temperature sensor and other equipment on the Geely Emgrand GS: Function of the outdoor temperature sensor: The sensor is a component of the automatic air conditioning system, primarily used to provide the ECU with the temperature signal outside the vehicle. The ECU compares this signal with the interior temperature signal to determine the cabin temperature, meeting the needs of the occupants. Other equipment on the Geely Emgrand GS: The wheel speed sensor collects the vehicle's speed to detect signs of skidding; the intake pressure sensor detects a series of resistance and pressure changes with varying engine speeds and loads, converting them into voltage signals for the ECU to adjust fuel injection and ignition timing.

I used to drive a Geely Emgrand GS and was also curious about the location of the outdoor temperature sensor. It is generally located behind the front bumper, near the radiator grille. This position helps avoid interference from engine heat and accurately detects the outside temperature. If the sensor gets dirty or damaged, the temperature display on the dashboard may fluctuate erratically, and the air conditioning might blow inconsistent hot or cold air. Finding it can be a bit troublesome, as you may need to lift the car or remove the bumper. I tried cleaning it myself, but it's easy to scratch the components, so it's best to visit a professional shop and let them inspect it with proper tools. During regular maintenance, pay attention to cleaning the sensor area, as excessive dust buildup can cause false readings and affect driving comfort. Don't overlook this small but crucial component for driving safety.

In my years of driving experience, the car's temperature sensor is mostly hidden behind the front bumper or below the grille. For the Emgrand GS, it's also located in that protected area to measure ambient temperature. If the positioning is inaccurate, such as being too close to the engine, it can cause reading deviations and prevent the air conditioning from optimizing automatically. When encountering sensor failure, the instrument panel often displays garbled characters. It's advisable not to rush into repairs; first, try wiping the exterior with a soft cloth to see if there's any improvement. Keeping the front of the car clean after daily use can extend the sensor's lifespan. Finding it requires some patience; avoid pulling the wires forcefully as they can easily become loose.

When driving my Geely Emgrand GS, I noticed that the ambient temperature sensor is usually located near the radiator inside the bumper. It measures the outside temperature to assist the air conditioning system. To locate it, you can check below the front of the car, but DIY repairs may risk damaging the wiring. A faulty sensor affects AC performance, so regular inspections are necessary.


