Turbo Boost System Performance
Can I Drive?
Short Distances Only
DIY Difficulty
advanced
Estimated Cost
$700-$6,500
What does MAXXFORCE-P2263-13 mean?
The MAXXFORCE-P2263-13 (MaxxForce) diesel fault code means: Turbo Boost System Performance. This is a serious severity code.
Common Symptoms
- CEL
- Derate
- Low power
Probable Causes (Ranked by Likelihood)
- Stuck VGT vanes from soot Very Likely
Step-by-Step Diagnostic Procedure
Clean or replace turbo.
Re-calibrate actuator.
Frequently Asked Questions
What is P2263 on a MaxxForce 13 (12.4L)?
P2263 on a MaxxForce 13 (12.4L) (2008-2014) indicates: Turbo Boost System Performance. This is a known fault code on the MaxxForce engine family and typically points to the causes listed above.
Can I drive with P2263 on my MaxxForce?
Only drive short distances to reach a repair facility. Continued operation may cause further damage or progressive derate.
How much does it cost to fix MaxxForce P2263?
Repair cost is typically $700-$6,500 depending on the underlying cause and shop rate. Many MaxxForce faults (especially EGR cooler, head bolt, and VGT repairs) are major expenses that drove fleet owners to repower with Cummins or retire these trucks early.