Oxygen sensor problems
Oxygen sensor: Oxygen sensor. It is placed in the tailpipe and it measures how efficient the engine combustion is.
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What is the oxygen sensor (or lambda sensor) of your Titan?
Related problems:
See owner's manual
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Oxygen Sensor
Nissan Titan 2010 5.7 L 150000 miles
Trying to clean the o2 Sensors. They're are 4. This is what I've tried so far: 1) sprayed wd 40, Blast, and melted crayon for the threads. Used an oxygen sensor socket, pipe wrench, even a hose clamp on the o2 Sensor socket. They would not budge. Any suggestion would be greatly appreciated.
1 reply
3R
Warm your truck up to operating temperature. Use special socket for the sensor.
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