p2112
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Ford · SUVs
Throttle Actuator Control System - Stuck Closed
Quick Answer
Error code P2112 on your Ford SUVs means: Throttle Actuator Control System - Stuck Closed. This is usually fixable — see the step-by-step guide below.
Affected Models
Likely Causes
  1. Carbon buildup jamming the throttle plate closed
  2. Failed throttle body actuator motor
  3. Broken throttle plate linkage or return spring
  4. Corroded or damaged wiring to the throttle body
  5. Internal throttle body mechanical failure
How to Fix It
1
Inspect throttle body for heavy carbon deposits and clean thoroughly
2
Attempt to command throttle open with a scan tool and observe plate movement
3
Inspect throttle plate and internal linkage for mechanical damage
4
Check all wiring and connectors to the electronic throttle body
5
Replace the throttle body assembly if the actuator is non-functional
Pro Tip
This issue typically requires professional diagnosis. Attempting this fix without proper training could cause further problems.
Parts You May Need
Throttle body assembly
Throttle body gasket
Throttle body cleaner
Electrical connector repair kit
Related Error Codes
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