AutoCodes – Ford – P067C Ford

P067C Ford Code - Cylinder 5 Glow Plug Control Circuit Low

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 #5 glow plug, Cylinder #5 glow plug harness is open or shorted, Cylinder #5 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
P067C Ford indicates Cylinder 5 Glow Plug Control Circuit Low.
Common causes
Common causes include Faulty cylinder #5 glow plug, Cylinder #5 glow plug harness is open or shorted, Cylinder #5 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 1,404
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Jul 18, 2022
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Code P067C 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 California 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 P067C Ford - Cylinder 5 Glow Plug Control Circuit Low - AutoCodes.com
P067C Ford Code - Cylinder 5 Glow Plug Control Circuit Low

What are the Possible Causes of the DTC P067C Ford?

  • Faulty cylinder #5 glow plug
  • Cylinder #5 glow plug harness is open or shorted
  • Cylinder #5 glow plug circuit poor electrical connection
  • Faulty glow plug module

How to Fix the DTC P067C 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 P067C 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 P067C Ford code?

Need more information on how to fix the P067C Ford code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P067C 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 P067C Ford Code

1. What are the common symptoms of OBDII code P067C in a Ford related to the Cylinder 5 Glow Plug Control Circuit Low?

The common symptoms include hard starting, rough idling, reduced engine power, and the illumination of the Check Engine Light.

2. What are the possible causes of the Cylinder 5 Glow Plug Control Circuit Low OBDII code in a Ford vehicle?

Potential causes may include a faulty glow plug, damaged wiring or connectors in the glow plug circuit, a malfunctioning glow plug control module, or a problem with the vehicle's ECM.

3. How can I diagnose the issue causing the P067C code in my Ford related to Cylinder 5 Glow Plug Control Circuit Low?

Diagnosis typically involves checking the glow plug resistance, inspecting the wiring and connectors for damage, testing the glow plug control module, and scanning the ECM for any related fault codes.

4. Can I still drive my Ford with the P067C code related to Cylinder 5 Glow Plug Control Circuit Low illuminated?

While it may be possible to drive the vehicle with this code, it is not recommended as it can lead to poor engine performance, reduced fuel efficiency, and potential long-term damage to the engine.

5. How can I repair the Cylinder 5 Glow Plug Control Circuit Low issue in my Ford?

Repair steps may include replacing the faulty glow plug, repairing or replacing damaged wiring or connectors, replacing the glow plug control module, or addressing any ECM issues as necessary.

6. Are there any specific maintenance tips to prevent the recurrence of the P067C code in a Ford?

Regularly inspecting and maintaining the glow plug system, following the manufacturer's recommended service intervals, and using high-quality diesel fuel can help prevent issues related to glow plug control circuit faults.

7. Is it possible to reset the Check Engine Light after resolving the Cylinder 5 Glow Plug Control Circuit Low issue in a Ford?

Yes, the Check Engine Light can be reset using an OBDII scanner or by disconnecting the vehicle's battery for a few minutes. However, it is recommended to address the root cause of the issue before resetting the light.

8. Can a DIY enthusiast with basic automotive knowledge fix the P067C error code in a Ford?

Depending on the specific issue causing the code, some repairs related to the glow plug control circuit may be within the capabilities of a DIY enthusiast. However, complex electrical diagnostics and repairs may require professional assistance.

9. How long does it typically take to repair the Cylinder 5 Glow Plug Control Circuit Low problem in a Ford?

The repair time can vary based on the exact cause of the issue and the expertise of the technician. Simple repairs like replacing a glow plug may take around an hour, while more complex issues could take longer.

10. Will ignoring the P067C code related to Cylinder 5 Glow Plug Control Circuit Low cause further damage to my Ford's engine?

Continued driving with this code ignored can lead to decreased engine performance, increased emissions, and potential damage to other engine components over time. It is best to address the issue promptly to prevent further damage.

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