2001 Nissan Micra Code Read ECU Came Back Lambda Oxygen Sensor Running Lean

2001 NISSAN MICRA
28,000 MILES
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ANISIO
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  • 2 POSTS
Code read from the ECU came back as lambda/oxygen sensor running lean.
Is it safe? Can pass the MOT? How can be repaired? another mechanic said not running lean but possible an electrical fault somewhere between the sensor and the ECU. Apparently a common fault on this model.
Please, any thoughts?
Dec 17, 2012 at 9:21 PM
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SATURNTECH9
  • ✓Experienced Mechanic
  • 30,869 POSTS
You will have to watch the o2 sensor reading to see if its going lean?
Dec 17, 2012 at 10:14 PM
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ANISIO
  • MEMBER
  • 2 POSTS
it says it is going lean. Is it OK?
Dec 18, 2012 at 3:16 AM
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SATURNTECH9
  • ✓Experienced Mechanic
  • 30,869 POSTS
What is the mv readings staying at?Also what are the exact code numbers you have not code descriptions?
Dec 18, 2012 at 8:09 AM
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