P0455Large EVAP Leak
Existe una fuga significativa en el sistema EVAP.
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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
Sistema de Escape · Catalizador y sensores O₂
La falla se localiza en la línea de escape: catalizador, sondas lambda (O₂) o sistema EGR.
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
- Luz Check Engine encendida
- Olor notable a gasolina
- Posible dificultad para llenar el tanque
Possible Causes
The components or conditions that trigger this code
- 1Tapa de combustible faltante o muy dañada
- 2Manguera EVAP desconectada
- 3Tanque de carbón activado roto
How to Fix It — Step by Step
Recommended diagnostic and repair procedure
- 1Verificar que la tapa esté puesta correctamente.
- 2Inspeccionar visualmente todas las mangueras EVAP.
- 3Revisar canister de carbón activado.
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
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