3 Reasons You Need an Exhaust Gas Temperature Sensor

If you want your truck to go where you need it to go, and do so safely, then you need to trust all its different components. Getting on the road can be a challenge if you’re unsure about the health of your tires or your exhaust system. If you want to know that your truck will run safely, you need an exhaust gas temperature sensor.

Stay Safe

Exhaust gas temperature sensors help you monitor your exhaust gas temperature. It can adjust your different engine specifications accordingly to ensure everything stays safe and that your exhaust remains in the proper temperature range. Some things that a gas temperature sensor can tell your engine control unit (ECU) to change include:

  • Lowering boost pressure
  • Quantity of fuel injected
  • Adjusting regeneration in diesel particulate filters (DPFs)

All these adjustments ensure you and your vehicle stay safe. In some instances, your engine and exhaust gas temperature can reach temperatures ranging from 400 to 900 degrees Celsius, and it’s around this temperature that other vehicle components start getting damaged. An exhaust gas temperature sensor can alert you when you’re reaching temperatures like these and make the necessary corrections to ensure your vehicle stays in its safe operating window.

Optimize Performance

These exhaust gas temperature sensors can help ensure the different components in your truck stay safe and don’t break down because of high temperatures. They also help ensure your truck maintains its optimal performance—rain or shine. Without these gas temperature sensors, you could drive your truck to its limits, but then it will start failing you. With a sensor, your ECU can make adjustments to avoid exceeding its limit, and your truck can run efficiently. These sensors allow you to straddle your truck’s limits while staying safe, whereas a truck with no sensor will quickly reach its limit and start delivering a poor-quality performance.

Reduce Emissions

Another reason you need an exhaust gas temperature sensor is to lower your vehicle’s emissions. The sensors will monitor the temperature of your exhaust and relay that information to your ECU. They also monitor the temperature of your diesel particulate filter (DPF). If the temperature gets too high, your filters lose their ability to regenerate, thus, letting more harmful emissions escape. In some vehicles, you may have multiple exhaust gas temperature sensors to keep filter regeneration strong and reduce the harmful emissions from your engine.

You need an exhaust gas temperature sensor to ensure you and your truck are safe and the other parts of your vehicle don’t prematurely age. However, finding the right gas temperature sensor for your truck can be tricky, especially since so many are on the market. If you’re unsure where to look, come to us at Norcal Diesel Performance. We’ve got all the Ford truck performance exhaust parts you need, including gas temperature sensors, so you and your truck can get back to driving safely and smoothly.

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