Had the O2 sensors replaced today
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A few weeks ago I was getting some codes that included a cyl 6 misfire. Nissan told dealer to replace the coil packs. One week later, engine light on again. Codes show a bad rear O2 sensor. So both got replaced today. I wonder what the hell caused all these probelms. Could the O2 sensors gone bad if indeed cyl 6 was misfiring? I wonder if there is a larger problem at hand.
Originally posted by Joe_R
A few weeks ago I was getting some codes that included a cyl 6 misfire. Nissan told dealer to replace the coil packs. One week later, engine light on again. Codes show a bad rear O2 sensor. So both got replaced today. I wonder what the hell caused all these probelms. Could the O2 sensors gone bad if indeed cyl 6 was misfiring? I wonder if there is a larger problem at hand.
A few weeks ago I was getting some codes that included a cyl 6 misfire. Nissan told dealer to replace the coil packs. One week later, engine light on again. Codes show a bad rear O2 sensor. So both got replaced today. I wonder what the hell caused all these probelms. Could the O2 sensors gone bad if indeed cyl 6 was misfiring? I wonder if there is a larger problem at hand.
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