P2112 — Throttle actuator control system — stuck closed.

Code P2112 is a standard OBD-II diagnostic trouble code: Throttle actuator control system — stuck closed.

In ProblemsByVin's analysis of the NHTSA owner-complaint record, owners cite P2112 across 73 vehicle failure patterns. Diagnostic codes in complaints are reported by owners and are unverified — they point to where this code shows up, not a confirmed diagnosis. Open a page below for the full pattern (symptoms, mileage, repair costs owners cite).

Vehicles where owners report P2112 73 patterns · top 60

2017 Ford Expedition

powertrain — Limp mode / loss of power under acceleration

2017 Ford Expedition

engine — Throttle Body / Throttle Actuator Control Failure

2016 Ford Explorer

powertrain — Transmission failure and premature wear

2016 Ford Fusion

powertrain — Sudden power loss and unresponsive accelerator (limp mode)

2016 Ford Fusion

engine — Sudden engine stalling and loss of power on roadway

2016 Ford Escape

engine — Electronic throttle body failure

2016 Ford Fusion

cruise control — Electronic Throttle Body Failure

2016 Ford Explorer

cruise control — Electronic Throttle Body (ETB) Failure / Stuck Closed

2016 Ford Expedition

powertrain — Electronic Throttle Body Failure

2016 Ford Expedition

engine — Throttle Body Actuator Failure (P2112 Limp Mode)

2016 Ford Expedition

cruise control — Throttle body failure — loss of acceleration

2015 Ford F-150

cruise control — Electronic Throttle Body Malfunction — Sudden Loss of Throttle Control

2015 Ford F-150

engine — Electronic Throttle Body Failure

2015 Ford Expedition

powertrain — Electronic throttle body malfunction (P2112)

2015 Ford Mustang

engine — Throttle body limp mode failures

2015 Ford Taurus

engine — Throttle Body Actuator / Throttle Control Failure

2015 Ford Expedition

engine — Electronic Throttle Body Failure

2015 Ford Expedition

cruise control — Electronic Throttle Body Failure — Stuck Closed / Loss of Power

2014 Ford F-150

engine — Electronic throttle body failure and limp mode

2014 Ford F-150

cruise control — Electronic throttle body failure / throttle actuator control

2013 Ford Taurus

engine — Throttle body malfunction and power loss

2013 Ford Edge

cruise control — Throttle Body Failure—Loss of Power/Limp-Home Mode

2012 Ford Escape

powertrain — Throttle Body / Electronic Throttle Control Failure

2011 Ford Mustang

powertrain — Electronic Throttle Body (ETB) failure / limp mode activation

2011 Ford Fusion

cruise control — Throttle body loss of response / limp mode

2011 Ford Escape

cruise control — Throttle body loss of power / no acceleration response

2011 Ford Fusion

powertrain — Throttle body failure causing power loss

2011 Ford Escape

engine — Electronic Throttle Body (ETB) Failure - Power Loss and Stalling

2011 Ford Edge

powertrain — Throttle body failure with loss of acceleration

2011 Ford Fusion

engine — Electronic Throttle Body (ETB) Failure – Sudden Power Loss

2011 Ford Fusion

electrical — Electronic Throttle Body Malfunction / Throttle Stuck Open or Closed

2011 Ford Fusion

fuel system — Throttle body failure—sudden loss of power

2011 Ford Escape

electrical — Electronic Throttle Body Failure

2011 Ford Taurus

electrical — Electronic throttle body failure and stall-on-deceleration

2011 Ford Escape

fuel system — Throttle Body Assembly Failure

2011 Ford Mustang

engine — Throttle Actuator Control (TAC) System / Throttle Body Failure

2011 Ford F-150

fuel system — Misfire and Power Loss During Heavy Acceleration / Passing

2010 Ford Escape

engine — Electronic Throttle Body Failure - Stuck Open

2010 Ford Fusion

electrical — Throttle Body / Electronic Throttle Body (ETB) Failure

2010 Ford Fusion

fuel system — Electronic throttle body malfunction (loss of throttle response)

2010 Ford Escape

powertrain — Electronic Throttle Body Malfunction (Stuck Open/Loss of Acceleration)

2010 Ford Escape

electrical — Electronic Throttle Body (ETB) Failure - Loss of Power / Acceleration

2010 Ford Fusion

cruise control — Electronic Throttle Body Failure

2010 Ford Escape

cruise control — Electronic Throttle Body Malfunction - Loss of Acceleration

2010 Ford Escape

fuel system — Throttle Body Malfunction / Power Loss

2010 Mercury Milan

powertrain — Electronic throttle body failure with sudden power loss

2010 Mercury Mariner

powertrain — Electronic Throttle Body Malfunction

2010 Mercury Milan

engine — Electronic Throttle Body Malfunction – Loss of Power / Stalling

2010 Mercury Milan

cruise control — Electronic Throttle Body Loss of Power/Unresponsive Accelerator

2010 Mercury Mariner

cruise control — Electronic throttle body loss of power/acceleration

2010 Mercury Mariner

electrical — Electronic Throttle Body (ETB) Failure

2010 Toyota Camry

electrical — Unintended Acceleration / Throttle Control

2009 Ford Escape

cruise control — Throttle body failure with loss of acceleration

2009 Ford Escape

electrical — Electronic Throttle Body Malfunction - Loss of Power/Stalling

2009 Ford Escape

engine — Throttle Body Failure / Electronic Throttle Control (Drive-by-Wire)

2009 Ford Escape

powertrain — Throttle body defect—loss of acceleration / limp home mode

2009 Ford Fusion

cruise control — Throttle Body Malfunction / Reduced Acceleration

2009 Ford Fusion

engine — Electronic throttle body malfunction

2009 Ford Focus

cruise control — Electronic throttle body failure with loss of acceleration

2009 Ford Fusion

electrical — Electronic Throttle Body Failure

Codes are pulled from what owners wrote in their NHTSA filings — they're allegations, not a shop diagnosis. Always confirm with a live scan. Browse all diagnostic codes →