P2281Air Leak Between MAF and Throttle Body
The ECU detects unmetered air entering between the mass airflow sensor and the throttle body. The actual airflow into the engine is greater than what the MAF measures, leading to lean conditions.
Can I keep driving? With caution
You can drive to the shop, but do not postpone the repair. The problem may worsen and damage other components.
Sistema Afectado
Motor · Powertrain
La falla pertenece al grupo motopropulsor (motor y gestión electrónica).
Espacio para vendedores de repuestos
Aún no hay un anunciante en este espacio.
Symptoms You Will Notice
What you may observe when this code appears
- Check engine light on Power loss
- hesitation under acceleration Rough or unstable idle Increased fuel consumption Possible difficulty starting
Possible Causes
The components or conditions that trigger this code
- 1Cracked or torn intake hose Loose hose clamp
How to Fix It — Step by Step
Recommended diagnostic and repair procedure
- 1Difficulty: easy. Estimated time: 0.3-1.5 hours. Estimated cost: €30-€
- 2DIY possible
Note: This information is for general reference. For precise diagnostics and safety repairs, always consult a certified mechanic.
Estimated Cost
Approximate range in USD (varies by region and shop)
Varies by diagnosis
* Diagnosis only: $50–$150
Quick Info
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