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Indications of a malfunctioning oxygen sensor in the Dodge Ram 1500 could involve decreased fuel efficiency, engine misfires, rough idle, or possible engine shutdown. This component gauges oxygen levels in the exhaust produced by the engine. It is recommended to replace the oxygen sensor every 60,000 to 90,000 miles as it is prone to deterioration over time. While it is possible to continue driving with a faulty oxygen sensor, it is advisable to address the issue promptly to prevent increased fuel expenses and potential damage to the catalytic converter. Contaminants such as silicates from internal engine coolant leaks can contribute to oxygen sensor failures.
Signs that indicate a faulty oxygen sensor in the Dodge Ram 1500 could manifest as decreased gas mileage, hesitations in engine performance, rough idle, or possibly even the car stalling. A malfunctioning sensor has the potential to result in the vehicle not passing emissions testing.
The issues with the O2 sensors in the Dodge Ram 1500 can cause the engine to run poorly due to inaccurate air-fuel ratio readings when the sensors fail.
I've replaced all four oxygen sensors, but the check engine light keeps coming back.
I'm experiencing issues with my 5.7 Hemi truck misfiring. I've replaced all the coils and spark plugs, but now it's indicating a potential need for an oxygen sensor. I received error codes P1411 and P1417 and it suggested sensor reactivation.