Cyl 1 Contribution Fault
The POWERSTROKE-P0263-67 (Power Stroke) diesel fault code means: Cyl 1 Contribution Fault. This is a moderate severity code.
Unverified. We could not confirm this code's definition against freely available manufacturer documentation, so treat the meaning, severity and fix guidance on this page as unconfirmed. Check it against the manufacturer's service information for your exact model and serial range before acting on it. This page is kept out of search engines for that reason, and we are working through this family manual by manual.
- Keep driving?
- Short distances only
- DIY difficulty
- advanced
- Estimated cost
- $400-$2,500
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View pilot availability →What Are the Symptoms of POWERSTROKE-P0263-67?
- Rough run
- CEL
What Causes POWERSTROKE-P0263-67? (Most Likely First)
- Failed injector #1 Likely
Can I Still Drive with POWERSTROKE-P0263-67?
Short distances only. POWERSTROKE-P0263-67 is rated moderate severity. Keep trips short and get it diagnosed soon rather than waiting for symptoms to worsen.
Frequently Asked Questions
What is P0263 on a 6.7L Power Stroke (Scorpion)?
P0263 on a 6.7L Power Stroke (Scorpion) (2011-present) indicates: Cyl 1 Contribution Fault. This is a known diagnostic trouble code on this engine family and typically points to the causes listed above.
Can I drive with P0263 on my Power Stroke?
Only drive short distances to get to a repair facility. Continued operation may cause further damage.
How much does it cost to fix P0263?
Repair cost is typically $400-$2,500 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
How Do You Diagnose POWERSTROKE-P0263-67?
CCT compare.
Replace injector.
Which Vehicles Commonly Get POWERSTROKE-P0263-67?
- 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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