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2002 Infiniti QX4 Which o2 sensor is faulty if I have "p0158" engine code?

Vehicle: 2002 Infiniti QX4

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Hi there,

This code is for the driver side of the engine and sensor #2. So this is the O2 sensor after the catalytic converter on the driver side of the engine.
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P0158 INFINITI - HO2S22 Circuit High Voltage
Read more: https://www.autocodes.com/p0158_infiniti.html

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