Cylinder 5 Glow Plug Circuit
The POWERSTROKE-P0675-67 (Power Stroke) diesel fault code means: Cylinder 5 Glow Plug Circuit. This is a moderate severity code.
- Keep driving?
- Yes, but fix soon
- DIY difficulty
- beginner
- Estimated cost
- $50-$300
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Common Symptoms
- Hard cold start
- White smoke
- CEL
Probable Causes (Ranked by Likelihood)
- Failed cylinder 5 glow plug Very Likely
- Harness damage Likely
- GPCM fault Possible
Frequently Asked Questions
What is P0675 on a 6.7L Power Stroke (Scorpion)?
P0675 on a 6.7L Power Stroke (Scorpion) (2011-present) indicates: Cylinder 5 Glow Plug Circuit. This is a known diagnostic trouble code on this engine family and typically points to the causes listed above.
Can I drive with P0675 on my Power Stroke?
Yes, you can generally drive with this code, but diagnose it soon to prevent further damage.
How much does it cost to fix P0675?
Repair cost is typically $50-$300 depending on the underlying cause and whether you DIY or use a shop. Diagnostic time alone runs $100-$180 at most independent diesel shops.
Mechanics Guide Step-by-step diagnosis
Step-by-Step Diagnostic Procedure
Measure GP resistance (0.5-2 ohms).
Inspect harness and GPCM.
Commonly Affected Vehicles
- 2011-present Ford F-250 Super Duty 6.7L Power Stroke
- 2011-present Ford F-350 Super Duty 6.7L Power Stroke
- 2011-present Ford F-450/F-550 Super Duty 6.7L Power Stroke
- 2015-2019 Ford F-650/F-750 6.7L Power Stroke
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