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Genuine Dodge Ram 1500 Oxygen Sensor
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Dodge Ram 1500 Oxygen Sensor
The Oxygen Sensor in Dodge Ram 1500 vehicles is a vital part of exhaust emissions regulation since it measures the concentrations of unburned oxygen in the exhaust that are useful in maintaining the correct air-fuel mixture. It produces a voltage signal out of the oxygen level so that the engine control computer changes the fuel injector pulse width. It operates in a feedback "closed loop" system which increases the performances of the catalytic converter. It is quite common with Dodge Ram 1500 models to feature zirconium dioxide oxygen sensor, these can range from the narrow- band and the wide-band oxygen sensors. Narrow-band sensors give signals in terms of rich/lean and wide-band sensors gives signals with a wide range of air-fuel mixture. In the long-run, these sensors are affected by contamination hence emitting more fuel and reducing the efficiency of the engine. Oxygen Sensor as one of the crucial components in the Dodge Ram 1500 trucks need close monitoring and consistent maintenance for the machine to function efficiently.
Looking for affordable and high-quality auto parts? Then you have already arrived at the proper online shop. We offer all Dodge Ram 1500 Oxygen Sensor at great affordable prices. Moreover, all genuine Dodge Ram 1500 Oxygen Sensor come with a manufacturer's warranty. In the long run, you would realize you have saved a lot of trouble and money with OEM parts from here.
Dodge Ram 1500 Oxygen Sensor Parts Questions & Experts Answers
- Q: How Does an Oxygen Sensor Work in a Dodge Ram 1500's Exhaust System?A: The oxygen sensor in a vehicle's exhaust system reacts with the oxygen to produce a voltage output that varies depending on the oxygen content. This feedback signal is used by the PCM to determine the required fuel injector pulse width and control the air/fuel ratio. The pre-converter oxygen sensor provides this feedback, while the post-converter sensor is used to monitor the efficiency of the catalytic converter. The PCM operates in an open-loop fuel control mode until the sensor reaches its operating temperature of around 600 degrees F. The sensor requires good electrical connections, air circulation, correct operating temperature, and unleaded fuel to operate correctly. The PCM can detect sensor problems and set Diagnostic Trouble Codes. To replace the oxygen sensor, raise the vehicle, locate the sensor and disconnect the electrical connector, remove the sensor using a wrench or oxygen sensor socket, clean the threads, and apply anti-seize compound if reusing the old sensor. Installation is the reverse of removal.
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