POWERSTROKE-P2111 moderate Power Stroke ›

Throttle Actuator Control System - Stuck Open

The POWERSTROKE-P2111 (Power Stroke) diesel fault code means: Throttle Actuator Control System - Stuck Open. This is a moderate severity code.

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Keep driving?
No — stop driving
DIY difficulty
intermediate
Estimated cost
$300-$900
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Common Symptoms

  • Runaway idle
  • CEL

Probable Causes (Ranked by Likelihood)

  • Stuck throttle plate Likely
  • Failed throttle motor Likely

Frequently Asked Questions

What is P2111 on a 6.0L Power Stroke?

P2111 on a 6.0L Power Stroke (2003-2007) indicates: Throttle Actuator Control System - Stuck Open. This is a known diagnostic trouble code on this engine family and typically points to the causes listed above.

Can I drive with P2111 on my Power Stroke?

No. Stop driving and arrange for towing. Continued operation risks serious engine or emissions system damage.

How much does it cost to fix P2111?

Repair cost is typically $300-$900 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

  1. Inspect throttle body for carbon.

  2. Replace throttle body assembly if faulted.

Sources 1

This page is built from documented references. Verify against your own service info before repair work.

  • SAE J2012Diagnostic Trouble Code Definitions (defines P2111 as a generic OBD-II code)

P2111 on Other Platforms

The same code ID appears across other engines, vehicles, and equipment. Diagnostic flow varies by platform — see the matching breakdown:

Gas / Automotive (OBD-II) Generic OBD-II definition for P2111

Commonly Affected Vehicles

  • 2003-2007 Ford F-250 Super Duty 6.0L Power Stroke
  • 2003-2007 Ford F-350 Super Duty 6.0L Power Stroke
  • 2003-2007 Ford F-450/F-550 Super Duty 6.0L Power Stroke
  • 2003-2010 Ford E-350/E-450 6.0L Power Stroke
  • 2003-2005 Ford Excursion 6.0L Power Stroke

Related Codes

P2104P2112

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More Power Stroke codes → Diesel home All diesel codes Heavy-duty Guides

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