A sticking electronic throttle body (carbon or ice). A failing throttle motor or gears. Wiring problems.

P2111 Throttle Actuator "A" Control System - Stuck Open

Q: What does P2111 mean?

P2111 means the electronic throttle is stuck more open than commanded. The engine computer told the throttle to close, but it stayed more open than commanded.

Throttle

P2111 means the electronic throttle is stuck more open than commanded.

The engine computer told the throttle to close, but it stayed more open than commanded.

Can I keep driving? Not if you can avoid it.

The engine may idle high or go into limp mode. Drive carefully only as needed and get it fixed.

Common causes

A sticking electronic throttle body (carbon or ice)
A failing throttle motor or gears
Wiring problems

Symptoms

High idle
Reduced power
Check-engine light

Common on: Ford Explorer, Ford Fusion

Known problems: Ford electronic throttle body problems (2009-2013)

What to check first

Inspect and clean the throttle body.
Check the connector and wiring.
Watch commanded versus actual throttle position with a scan tool.
Replace the throttle body if it still sticks.

What does P2111 mean on your vehicle?

The likely cause depends on your engine. iRepair researches your exact year, make, model and engine (service bulletins, recalls and owner reports) and tells you what to check first. Your first 3 questions are free.

Ask iRepair about P2111

No scanner? Most auto parts stores read check-engine codes for free.

Related codes

General guidance for P2111 on most vehicles. Some makers use the same code a little differently; confirm in the service information for your vehicle, put safety first, and see a professional when in doubt.