AutoCodes – Nissan – P0332 2011 Nissan Pathfinder

P0332 2011 Nissan Pathfinder Code - Knock Sensor 2 Circuit Low Input Bank 2

Quick Answer

The knock sensor is attached to the cylinder block. Common causes include Faulty knock sensor, Knock sensor circuit poor electrical connection, Knock sensor harness is open or shorted. Severity is Low - monitor the vehicle and repair when practical. The vehicle can usually be driven if no severe symptoms are present, but symptoms should be checked before extended driving.

What it means: P0332 2011 Nissan Pathfinder indicates Knock Sensor 2 Circuit Low Input Bank 2.
Common causes: Common causes include Faulty knock sensor, Knock sensor circuit poor electrical connection, Knock sensor harness is open or shorted.
Severity: Low - monitor the vehicle and repair when practical.
Can I drive?: The vehicle can usually be driven if no severe symptoms are present, but symptoms should be checked before extended driving.

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Code Popularity 2,378

How popular is this code, among other codes? Low

Repair Importance Level

Low (Monitor) (1 / 3)

Repair Difficulty Level

Intermediate (2 / 3)

What is this?

Table of contents Created and updated by William Orellana on Jun 14, 2020

Description
Possible Causes
How To Fix
Tech Notes
Cost to Diagnose
FAQs
Comments
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Code P0332 2011 Nissan Pathfinder Description

The knock sensor is attached to the cylinder block. It senses engine knocking using a piezoelectric element. A knocking vibration from the cylinder block is sensed as vibrational pressure. This pressure is converted into a voltage signal and sent to the Engine Control Module (ECM).

OBDII Code P0332 2011 Nissan Pathfinder - Knock Sensor 2 Circuit Low Input Bank 2 - AutoCodes.com — P0332 2011 Nissan Pathfinder Code - Knock Sensor 2 Circuit Low Input Bank 2

What does this mean?

What are the Possible Causes of the DTC P0332 2011 Nissan Pathfinder?

Faulty knock sensor
Knock sensor circuit poor electrical connection
Knock sensor harness is open or shorted
Faulty Engine Control Module (ECM)

How to Fix the DTC P0332 2011 Nissan Pathfinder?

Review the 'Possible Causes' above and visually examine the corresponding wiring harness and connectors. Check for damaged components and inspect connector pins for signs of being broken, bent, pushed out, or corroded.

What does this mean?

Code Tech Notes

The P0327 code means that the Knock Sensor is not working properly. Problems with the knock sensor will not cause an engine performance problems for most models if you have any other codes fix those first before replacing the knock sensor.

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P0332 2011 Nissan Pathfinder code, it typically requires 1.0 hour of labor. Rates vary by location, vehicle, and shop. Many shops charge between $80–$150 per hour; dealerships and metro areas may be higher, independents may be lower.

Need more information about the P0332 2011 Nissan Pathfinder code?

Need more information on how to fix the P0332 2011 Nissan Pathfinder code? Get Access to Factory Service Manuals

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About the author: William Orellana is a Master Mechanic and Mechanical Engineer with over 30 years of experience diagnosing and repairing vehicles. Learn more about his background.

Frequently Asked Questions about P0332 2011 Nissan Pathfinder Code

1. What are the common symptoms of OBDII code P0332 in a 2011 Nissan Pathfinder?

- Common symptoms include engine knocking noises, reduced engine performance, and potential issues with fuel efficiency.

2. What does the OBDII code P0332 indicating "Knock Sensor 2 Circuit Low Input Bank 2" mean in a 2011 Nissan Pathfinder?

- This code indicates that there is a low input signal from the knock sensor 2 in bank 2 of the engine, which can lead to engine performance issues.

3. What are the possible causes of OBDII code P0332 in a 2011 Nissan Pathfinder?

- Possible causes include a faulty knock sensor, wiring issues in the knock sensor circuit, poor electrical connections, or even a problem with the engine control module.

4. How can I diagnose the cause of OBDII code P0332 in my 2011 Nissan Pathfinder?

- Diagnosing the issue may involve visually inspecting the wiring and connections, testing the knock sensor's resistance, and using a diagnostic scan tool to monitor sensor readings.

5. Can OBDII code P0332 in a 2011 Nissan Pathfinder be fixed without professional help?

- While some basic checks and repairs like inspecting wiring connections can be done by DIY enthusiasts, diagnosing and replacing the knock sensor may require professional automotive expertise.

6. Is it safe to continue driving my 2011 Nissan Pathfinder with OBDII code P0332 present?

- It is not recommended to continue driving with this code active, as it can lead to potential engine damage or reduced performance over time.

7. How much does it typically cost to repair OBDII code P0332 in a 2011 Nissan Pathfinder?

- The cost of repair can vary depending on the exact cause of the issue, but it may involve replacing the knock sensor, fixing wiring problems, or addressing issues with the engine control module.

8. Can resetting the OBDII code P0332 in a 2011 Nissan Pathfinder make it go away permanently?

- Simply resetting the code may temporarily clear the error, but if the underlying issue is not addressed, the code is likely to reappear after driving the vehicle for a certain period of time.

9. Are there any preventative measures to avoid OBDII code P0332 in a 2011 Nissan Pathfinder?

- Regular maintenance, including checking the condition of sensors and wiring, can help prevent issues like a low input signal from the knock sensor that triggers this error code.

10. How can I ensure the OBDII code P0332 is properly repaired in my 2011 Nissan Pathfinder?

- It is advisable to have the vehicle inspected by a qualified mechanic who can diagnose the issue accurately, perform the necessary repairs, and ensure that the code is properly cleared from the system.