AutoCodes – Ford – P06C0 Ford

P06C0 Ford Code - Cylinder 8 Glow Plug Circuit Range/Performance

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 #8 glow plug, Cylinder #8 glow plug harness is open or shorted, Cylinder #8 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
P06C0 Ford indicates Cylinder 8 Glow Plug Circuit Range/Performance.
Common causes
Common causes include Faulty cylinder #8 glow plug, Cylinder #8 glow plug harness is open or shorted, Cylinder #8 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.
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Code Popularity 2,382
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 P06C0 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 P06C0 Ford - Cylinder 8 Glow Plug Circuit Range/Performance - AutoCodes.com
P06C0 Ford Code - Cylinder 8 Glow Plug Circuit Range/Performance

What are the Possible Causes of the DTC P06C0 Ford?

  • Faulty cylinder #8 glow plug
  • Cylinder #8 glow plug harness is open or shorted
  • Cylinder #8 glow plug circuit poor electrical connection
  • Faulty glow plug module

How to Fix the DTC P06C0 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 P06C0 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 P06C0 Ford code?

Need more information on how to fix the P06C0 Ford code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P06C0 Ford code diagnosed by a professional: Find a repair shop in your area

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 P06C0 Ford Code

1. What are common symptoms of OBDII code P06C0 in a Ford related to Cylinder 8 Glow Plug Circuit Range/Performance?

- Common symptoms include hard starting, rough idling, decreased fuel efficiency, and the illumination of the check engine light.

2. What are the possible causes of OBDII code P06C0 in a Ford indicating an issue with the Cylinder 8 Glow Plug Circuit?

- Possible causes include a faulty glow plug, damaged wiring or connectors, a malfunctioning glow plug control module, or issues with the engine control module.

3. How can I diagnose the Cylinder 8 Glow Plug Circuit issue triggering OBDII code P06C0 on my Ford?

- Diagnosis involves inspecting the glow plug and its connections, testing the glow plug resistance, checking the wiring for damage, and using a scan tool to monitor the glow plug circuit.

4. Are there any tips for repairing OBDII code P06C0 related to the Cylinder 8 Glow Plug Circuit in a Ford?

- Repair tips include replacing the faulty glow plug, repairing damaged wiring or connectors, replacing the glow plug control module if needed, and clearing the trouble code after repairs.

5. Can driving with OBDII code P06C0 present in a Ford with Cylinder 8 Glow Plug Circuit issues cause further damage?

- Continuing to drive with this issue may lead to poor engine performance, difficulty starting the vehicle, and potential damage to the engine over time, so it is recommended to address the problem promptly.

6. Is it possible to reset OBDII code P06C0 on a Ford after repairing the Cylinder 8 Glow Plug Circuit problem?

- Yes, after repairing the issue causing the trouble code, you can reset the code using an OBDII scanner or by disconnecting the car battery for a few minutes to clear the vehicle's computer memory.

7. How urgent is it to address OBDII code P06C0 related to the Cylinder 8 Glow Plug Circuit in a Ford?

- While the vehicle may still be operable with this issue, it is recommended to address it promptly to prevent further damage, ensure optimal engine performance, and avoid potential safety hazards.

8. Can extreme weather conditions impact the Cylinder 8 Glow Plug Circuit performance in a Ford and trigger OBDII code P06C0?

- Yes, extreme cold weather can increase the strain on glow plugs, potentially leading to issues with the Cylinder 8 Glow Plug Circuit and triggering the P06C0 trouble code in a Ford.

9. Are there any preventative measures to avoid encountering OBDII code P06C0 due to Cylinder 8 Glow Plug Circuit problems in a Ford?

- Regularly inspecting and maintaining the glow plug system, especially before colder seasons, can help prevent issues that may trigger the P06C0 trouble code in a Ford.

10. How much can I expect to pay for repairs related to OBDII code P06C0 associated with the Cylinder 8 Glow Plug Circuit in a Ford?

- Repair costs for this issue can vary depending on the exact cause, but it may range from $100 to $300 or more for parts and labor, with prices potentially higher at dealership service centers.

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