AutoCodes – Ford – P0330 Ford

P0330 Ford Code - Knock Sensor 2 Circuit Bank 2

Quick Answer

The knock sensor is attached to the cylinder block. Common causes include Faulty Knock Sensor 2 Bank 2, Knock Sensor 2 Bank 2 circuit poor electrical connection, Knock Sensor 2 Bank 2 harness is open or shorted. Severity is Moderate - service should be scheduled soon. The vehicle may still be drivable for short trips if it runs normally, but avoid hard driving and repair it soon.

What it means: P0330 Ford indicates Knock Sensor 2 Circuit Bank 2 .
Common causes: Common causes include Faulty Knock Sensor 2 Bank 2, Knock Sensor 2 Bank 2 circuit poor electrical connection, Knock Sensor 2 Bank 2 harness is open or shorted.
Severity: Moderate - service should be scheduled soon.
Can I drive?: The vehicle may still be drivable for short trips if it runs normally, but avoid hard driving and repair it soon.

Save to My Repairs My Repairs

AI answers can be wrong. Verify repairs with testing. Open full chat

Code Popularity 26,303

How popular is this code, among other codes? Low

Repair Importance Level

Moderate (Service soon) (2 / 3)

Repair Difficulty Level

Intermediate (2 / 3)

What is this?

Table of contents Created and updated by William Orellana on Apr 16, 2019

Description
Possible Causes
How To Fix
Tech Notes
Cost to Diagnose
FAQs
Comments
Add Comment

💬 Need more help? Ask Coddy for instant answers — it's free!

Code P0330 Ford 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 P0330 Ford - Knock Sensor 2 Circuit Bank 2 - AutoCodes.com — P0330 Ford Code - Knock Sensor 2 Circuit Bank 2

What does this mean?

What are the Possible Causes of the DTC P0330 Ford?

Faulty Knock Sensor 2 Bank 2
Knock Sensor 2 Bank 2 circuit poor electrical connection
Knock Sensor 2 Bank 2 harness is open or shorted
Faulty Engine Control Module (ECM)

How to Fix the DTC P0330 Ford?

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 P0330 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 P0330 Ford 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 P0330 Ford code?

Need more information on how to fix the P0330 Ford code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P0330 Ford code diagnosed by a professional: Find a repair shop in your area

Information for Specific Ford Models

P0330 1997 Ford F150 — Knock Sensor 2 Circuit Malfunction Bank 2
P0330 1998 Ford F150 — Knock Sensor 2 Circuit Malfunction Bank 2
P0330 1999 Ford F150 — Knock Sensor 2 Circuit Malfunction Bank 2
P0330 2000 Ford F150 — Knock Sensor 2 Circuit Malfunction Bank 2
P0330 2001 Ford F150 — Knock Sensor 2 Circuit Malfunction Bank 2
P0330 2002 Ford F150 — Knock Sensor 2 Circuit Malfunction Bank 2
P0330 2003 Ford F150 — Knock Sensor 2 Circuit Malfunction Bank 2

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 P0330 Ford Code

1. What are common symptoms of OBDII code P0330 in a Ford vehicle?

- Common symptoms include engine knocking or pinging noises, reduced engine performance, and in some cases, the Check Engine light may illuminate.

2. What does the OBDII code P0330 Ford indicate?

- OBDII code P0330 indicates a problem with the Knock Sensor 2 Circuit Bank 2 in the vehicle's engine.

3. What are possible causes of the P0330 Ford code?

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

4. How can I diagnose the P0330 code in my Ford vehicle?

- Diagnosing the P0330 code may involve checking the knock sensor's wiring and connections, testing the sensor itself for proper operation, and using a scan tool to monitor sensor data while the engine is running.

5. Can I continue driving my Ford with the P0330 code?

- It is not recommended to drive your vehicle with the P0330 code present, as it can lead to engine damage or poor performance. It is best to address the issue promptly.

6. What are some repair tips for fixing the P0330 Ford code?

- Repair tips may include replacing the knock sensor, repairing any damaged wiring or connections, and ensuring the ECM is functioning properly by performing a relearn procedure if necessary.

7. How much does it typically cost to repair the P0330 code in a Ford vehicle?

- The cost of repairing the P0330 code can vary depending on the specific issue, but it may range from $150 to $400 for parts and labor.

8. Can I reset the Check Engine light after fixing the P0330 code myself?

- Yes, you can reset the Check Engine light using an OBDII scan tool or by disconnecting the vehicle's battery for a few minutes. However, it is recommended to verify that the issue has been resolved before resetting the light.

9. How long does it take to repair the P0330 Ford code?

- The repair time for the P0330 code can vary depending on the specific issue and the mechanic's expertise, but it may take anywhere from 1 to 3 hours to complete the repair.

10. Are there any preventive measures to avoid the P0330 code in the future?

- To prevent the P0330 code from reoccurring, it is essential to perform regular maintenance on your vehicle, including checking the knock sensor and related components during routine inspections.