P2112
Throttle Actuator Control System Stuck Closed
2009-2009 Mazda Tribute 2.5L I4 🇲🇽
Critical SeverityPowertrain
Description
The electronic throttle blade is stuck closed or not opening when commanded.
Symptoms
- No acceleration
- Engine stalls
- Check engine light
- Vehicle won't move
Common Causes
- Seized throttle plate
- Motor failure
- Severe carbon buildup
- Ice/frost binding
Diagnostic Steps
- Inspect throttle blade movement
- Clean throttle body
- Check motor operation
Repair Notes
Clean or replace throttle body assembly.
Related Codes
Other Powertrain Codes
- P0001Fuel Volume Regulator Control Circuit/Open
- P0002Fuel Volume Regulator Control Circuit Range/Performance
- P0003Fuel Volume Regulator Control Circuit Low
- P0004Fuel Volume Regulator Control Circuit High
- P0010Intake Camshaft Position Actuator Circuit/Open Bank 1
- P0011Intake Camshaft Position Timing Over-Advanced Bank 1
- P0012Intake Camshaft Position Timing Over-Retarded Bank 1
- P0013Exhaust Camshaft Position Actuator Circuit/Open Bank 1
- P0014Exhaust Camshaft Position Timing Over-Advanced Bank 1
- P0015Exhaust Camshaft Position Timing Over-Retarded Bank 1
P2112 on Other Vehicles
Common Questions
What does code P2112 mean on a 2009-2009 Mazda Tribute?
P2112 stands for "Throttle Actuator Control System Stuck Closed". The electronic throttle blade is stuck closed or not opening when commanded.
What are the symptoms of P2112 on a Mazda Tribute?
Common symptoms of P2112 include: No acceleration, Engine stalls, Check engine light, Vehicle won't move.
What causes P2112 on a 2009-2009 Mazda Tribute?
Common causes of P2112 include: Seized throttle plate, Motor failure, Severe carbon buildup, Ice/frost binding.