If you’re like most drivers, you probably dread the sound of your car’s engine starting up. No matter how well you’ve maintained it, there’s always a small chance that something will go wrong and your car won’t start. Well, there may soon be a solution to this problem – using a temp sensor!
What is the Temp Sensor and How Does It Work?
The Temp sensor is located on the engine block and it sends a signal to the computer that control the engine. This sensor tells the computer how hot or cold the engine is and when it needs fuel. If the Temp sensor fails, the car will not start.
How to Fix a Temp Sensor in a Car
If your car won’t start because of a low temperature, there is a good chance that the temp sensor is the culprit. Temp sensors are located in the engine and use readings from the outside to determine the engine’s operating temperature.
If the sensor is damaged, it won’t provide accurate information about the engine’s temperature and could result in a car not starting. There are a few things you can do to assess and fix the problem:
1. Check for Resistance When Touching The Sensor
When you touch the sensor, you should feel some resistance. If there is no resistance, then the sensor may be damaged or dirty and needs to be replaced. If there is resistance, then the sensor may need to be cleaned or repaired.
2. Check For Proper Wiring
Ensure that all wiring connections between the sensor and ECM (Electronic Control Module) are secure. If they aren’t, the ECM may not be able to receive accurate readings from the sensor and could cause a car not to start.
3. Replace The Sensor If Necessary
If all of these measures fail to solve the problem, then it might be time to replace the sensor.
Temporary Fixes for a Stopped Car
If your car won’t start, there’s a good chance that the problem is with the engine. However, if you’ve tried everything and the car still won’t start, there are some things you can try before calling a tow truck.
If the car has been sitting for a while, the battery may have lost power. So, first try turning on the car’s emergency flashers and waiting a few minutes. If that doesn’t work, try jumpstarting the car. To do this, find two good pieces of metal—the frame of the car or an old door—and connect them with a thick wire. Make sure that the terminals on both pieces of metal are connected to the battery. Next, clamp one end of the wire to your lug wrench and attach the other end to one of your headlights. Turn on your headlights and wait until you see the car start up.
Permanent Fixes for a Stopped Car
If your car won’t start because of a stopped temperature sensor, there are permanent fixes you can try. You may be able to unplug the sensor or reset the computer. Additionally, you could try an alternate power source or a new sensor.