AutoCodes – Ford – P06D0 Ford

P06D0 Ford Code - Cylinder 12 Glow Plug Incorrect

Quick Answer

The glow plug system is used to assist in providing the heat required to begin combustion during cold engine temperatures. Common causes include Faulty cylinder #12 glow plug, Cylinder #12 glow plug harness is open or shorted, Cylinder #12 glow plug circuit poor electrical connection. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.

What it means
P06D0 Ford indicates Cylinder 12 Glow Plug Incorrect.
Common causes
Common causes include Faulty cylinder #12 glow plug, Cylinder #12 glow plug harness is open or shorted, Cylinder #12 glow plug circuit poor electrical connection.
Severity
High - diagnose this code as soon as possible.
Can I drive?
Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
AI answers can be wrong. Verify repairs with testing. Open full chat
Code Popularity 1,423
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on May 08, 2019
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Code P06D0 Ford Description

The glow plug system is used to assist in providing the heat required to begin combustion during cold engine temperatures. The glow plugs are heated before and during cranking, as well as initial engine operation. The Engine Control Module (ECM) controls the glow plug ON times by monitoring coolant temperature and glow plug voltage. The Glow Plug system has eight individual glow plug supply circuits between the controller and the glow plugs. If the feedback voltage from the controller to the ECM is not within range, the ECM sets the OBDII code.
OBDII Code P06D0 Ford - Cylinder 12 Glow Plug Incorrect - AutoCodes.com
P06D0 Ford Code - Cylinder 12 Glow Plug Incorrect

What are the Possible Causes of the DTC P06D0 Ford?

  • Faulty cylinder #12 glow plug
  • Cylinder #12 glow plug harness is open or shorted
  • Cylinder #12 glow plug circuit poor electrical connection
  • Faulty glow plug module

How to Fix the DTC P06D0 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 is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P06D0 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 P06D0 Ford 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 P06D0 Ford Code

1. What are common symptoms of OBDII code P06D0 (Cylinder 12 Glow Plug Incorrect) in a Ford vehicle?

- Common symptoms include rough idling, loss of power, decreased fuel efficiency, and the illuminated check engine light.

2. What can cause the OBDII code P06D0 to appear in a Ford, indicating Cylinder 12 Glow Plug Incorrect?

- Possible causes include a faulty glow plug in cylinder 12, damaged wiring or connectors related to the glow plug, or issues with the engine control module (ECM).

3. How can I diagnose the OBDII code P06D0 in my Ford to determine if Cylinder 12 Glow Plug is truly incorrect?

- A thorough diagnostic scan using an OBDII scanner can help pinpoint the issue. Additionally, visually inspecting the glow plug and related components may provide further insight.

4. Is it safe to continue driving my Ford with the OBDII code P06D0 (Cylinder 12 Glow Plug Incorrect) present?

- It is not recommended to continue driving with this code present, as it can lead to further engine issues and potentially cause damage. It's best to address the problem promptly.

5. How can I repair the Cylinder 12 Glow Plug issue causing the P06D0 code in my Ford?

- The repair process typically involves replacing the faulty glow plug in cylinder 12 and ensuring proper connection and wiring integrity. Clearing the code after repair is essential.

6. Are there any preventive maintenance tips to avoid encountering the OBDII code P06D0 in my Ford?

- Regularly inspecting and testing the glow plugs in your Ford's engine can help prevent issues. Following the manufacturer's recommended maintenance schedule is also crucial.

7. Can a DIY enthusiast fix the Cylinder 12 Glow Plug issue triggering the P06D0 code in a Ford?

- While some DIYers may have the skills to replace a glow plug, it's recommended to consult a professional mechanic for proper diagnosis and repair to ensure the issue is addressed correctly.

8. Will resetting the check engine light clear the OBDII code P06D0 related to Cylinder 12 Glow Plug Incorrect in my Ford?

- Resetting the check engine light may temporarily clear the code, but if the underlying issue with the glow plug in cylinder 12 is not addressed, the code is likely to reappear.

9. How critical is it to fix the Cylinder 12 Glow Plug issue causing the OBDII code P06D0 in my Ford promptly?

- It is essential to address this issue promptly to prevent further engine damage and ensure optimal performance of your vehicle. Ignoring the problem can lead to more severe issues over time.

10. Can the OBDII code P06D0 (Cylinder 12 Glow Plug Incorrect) in a Ford be indicative of other underlying problems?

- While the code specifically points to an issue with the glow plug in cylinder 12, it's essential to thoroughly diagnose the root cause as there could be related issues affecting the system.

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