AutoCodes – Nissan – P0328 2007 Nissan Maxima

P0328 2007 Nissan Maxima Code - Knock Sensor Circuit High Input- Bank 1

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
P0328 2007 Nissan Maxima indicates Knock Sensor Circuit High Input- Bank 1.
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 5,953
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Jun 14, 2020
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Code P0328 2007 Nissan Maxima 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 P0328 2007 Nissan Maxima - Knock Sensor Circuit High Input- Bank 1 - AutoCodes.com
P0328 2007 Nissan Maxima Code - Knock Sensor Circuit High Input- Bank 1

What are the Possible Causes of the DTC P0328 2007 Nissan Maxima?

  • 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 P0328 2007 Nissan Maxima?

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.

Code Tech Notes

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P0328 2007 Nissan Maxima 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 P0328 2007 Nissan Maxima code?

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Need Help with the Code?

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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 P0328 2007 Nissan Maxima Code

1. What are the common symptoms of OBDII code P0328 on a 2007 Nissan Maxima?

- Common symptoms include reduced engine performance, engine knocking or pinging sounds, and illuminated Check Engine Light.

2. What does the OBDII code P0328 in a 2007 Nissan Maxima indicate?

- OBDII code P0328 indicates a high input in the knock sensor circuit for Bank 1 in the engine.

3. What are the possible causes of OBDII code P0328 on a 2007 Nissan Maxima?

- Possible causes include a faulty knock sensor, wiring issues in the knock sensor circuit, or a problem with the engine control module (ECM).

4. How can I diagnose the OBDII code P0328 on my 2007 Nissan Maxima?

- Diagnosis involves testing the knock sensor, inspecting the wiring for damage, and checking the ECM for any related faults.

5. Can I still drive my 2007 Nissan Maxima with OBDII code P0328?

- It is generally not recommended to drive with a faulty knock sensor as it can lead to engine damage. It is best to address the issue promptly.

6. Is it possible to reset the OBDII code P0328 on a 2007 Nissan Maxima?

- While you can clear the code with an OBDII scanner, it is crucial to address the underlying issue causing the code to prevent it from reoccurring.

7. How much does it typically cost to repair OBDII code P0328 on a 2007 Nissan Maxima?

- The cost of repair can vary depending on the exact cause of the code, but it may involve replacing the knock sensor, repairing wiring, or addressing ECM issues.

8. Are there any DIY repair tips for fixing OBDII code P0328 on a 2007 Nissan Maxima?

- DIY repair tips may include checking and cleaning the knock sensor connections, inspecting wiring for damage, and ensuring proper ECM connections.

9. Can a faulty knock sensor cause other issues in a 2007 Nissan Maxima besides triggering OBDII code P0328?

- Yes, a faulty knock sensor can lead to poor engine performance, decreased fuel efficiency, and potential engine damage if left unresolved.

10. How important is it to address OBDII code P0328 promptly in a 2007 Nissan Maxima?

- It is crucial to address OBDII code P0328 promptly to prevent potential engine damage and ensure optimal performance of your vehicle.

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