AutoCodes – Nissan – P0328 2004 Nissan Murano

P0328 2004 Nissan Murano 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 2004 Nissan Murano 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 7,398

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
Step-by-Step Diagnostic Guide
Possible Causes
How To Fix
Tech Notes
Cost to Diagnose
FAQs
Comments
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Code P0328 2004 Nissan Murano 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 2004 Nissan Murano - Knock Sensor Circuit High Input- Bank 1 - AutoCodes.com — P0328 2004 Nissan Murano Code - Knock Sensor Circuit High Input- Bank 1

What does this mean?

What are the Possible Causes of the DTC P0328 2004 Nissan Murano?

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 2004 Nissan Murano?

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 P0328 code means that the Knock Sensor is not working properly. Problems with the knock sensor will not cause an engine performance problems. Replacing the knock sensor usually takes care of the problem.

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P0328 2004 Nissan Murano 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 2004 Nissan Murano 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 2004 Nissan Murano Code

1. What are the common symptoms of OBDII code P0328 on a 2004 Nissan Murano?

- Common symptoms include poor engine performance, reduced fuel efficiency, and in some cases, engine knocking or pinging sounds.

2. What does the OBDII code P0328 on a 2004 Nissan Murano indicate?

- The code P0328 indicates a high input signal from the knock sensor located in Bank 1 of the engine.

3. What are the possible causes of OBDII code P0328 on a 2004 Nissan Murano?

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

4. How can I diagnose the cause of OBDII code P0328 on my 2004 Nissan Murano?

- Diagnosing the issue involves checking the knock sensor and its wiring for damage, testing the sensor's resistance, and inspecting the ECM for any faults.

5. Can I drive my 2004 Nissan Murano with OBDII code P0328?

- It is not recommended to drive the vehicle with a P0328 code as it can lead to potential engine damage due to incorrect ignition timing.

6. How serious is OBDII code P0328 on a 2004 Nissan Murano?

- While the code itself may not cause immediate harm, ignoring it can lead to reduced engine performance and potentially more severe issues over time.

7. What is the typical repair cost for addressing OBDII code P0328 on a 2004 Nissan Murano?

- The cost of repair can vary depending on the exact cause, but it may involve replacing the knock sensor, repairing wiring, or addressing ECM issues, with costs ranging from $200 to $600.

8. Are there any DIY repair tips for fixing OBDII code P0328 on a 2004 Nissan Murano?

- DIY enthusiasts may attempt to replace the knock sensor themselves, but it's advisable to have proper tools and knowledge to ensure a successful repair.

9. Can a faulty knock sensor cause other issues besides triggering OBDII code P0328 on a 2004 Nissan Murano?

- Yes, a faulty knock sensor can lead to poor engine performance, decreased fuel efficiency, and potential long-term damage to the engine if not addressed promptly.

10. How can I prevent OBDII code P0328 from recurring on my 2004 Nissan Murano after repair?

- To prevent the code from reoccurring, ensure proper installation of a new knock sensor, check and repair any damaged wiring, and perform regular maintenance to keep the engine in good condition.