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P1167 2005 NISSAN ALTIMA SEDAN

P1167 2005 NISSAN ALTIMA SEDAN - Heated Rear Oxygen Sensor 2 Maximum Voltage Monitoring Bank 2

Repair Importance Level: 3/3
Repair Difficulty Level: 2/3  What does this mean?

P1167 2005 NISSAN ALTIMA SEDAN Possible Causes

  • Faulty Heated Rear Oxygen Sensor Bank 2
  • Heated Rear Oxygen Sensor Bank 2 harness is open or shorted
  • Heated Rear Oxygen Sensor Bank 2 circuit poor electrical connection
  • Fuel pressure
  • Injectors
  • Intake air leaks

First diagnose P1167 2005 NISSAN ALTIMA SEDAN code

    Check the "Possible Causes" listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded terminals.

P1167 2005 NISSAN ALTIMA SEDAN Tech Notes

Replacing the Rear Oxygen (O2) Sensor usually takes care of the problem

Cost of diagnosing the P1167 2005 NISSAN ALTIMA SEDAN code

    Labor: 1.0

    The cost of diagnosing the P1167 2005 NISSAN ALTIMA SEDAN code is 1.0 hour of labor. The auto repair labor rates vary widely across the country, and even within the same city. Most auto repairs shops charge between $75 and $150 per hour.

When is the P1167 2005 NISSAN ALTIMA SEDAN code detected?

The P1167 code is triggered when the maximum voltage from the sensor is not reached to the specified voltage.

P1167 2005 NISSAN ALTIMA SEDAN Possible Symptoms

  • Engine Light ON (or Service Engine Soon Warning Light)
  • Possible high fuel consumption
  • Possible excessive smoke from exhaust

P1167 2005 NISSAN ALTIMA SEDAN Meaning

The heated oxygen sensor 2 (rear), after three way catalyst, monitors the oxygen level in the exhaust gas on each bank. Even if switching characteristics of the heated oxygen sensor 1 (front) are shifted, the air fuel ratio is controlled to stoichiometric, by the signal from the heated oxygen sensor 2. This sensor is made of ceramic zirconia. The zirconia generates voltage from approximately 1V in richer conditions to 0V in leaner conditions. Under normal conditions the heated oxygen sensor 2 is not used for engine control operation.
OBDII Code P1167 2005 NISSAN ALTIMA SEDAN - Heated Rear Oxygen Sensor 2 Maximum Voltage Monitoring Bank 2 - Engine-Codes.com

P1167 2005 NISSAN ALTIMA SEDAN More Information

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