P0133

Sensor de Oxígeno (O2) Circuito Lento Respuesta Banco 1 Sensor 1

What this code means

Diagnostic trouble code P0133 indicates: Sensor de Oxígeno (O2) Circuito Lento Respuesta Banco 1 Sensor 1. It was set by your vehicle's onboard diagnostics system and will typically keep the check engine light on until it's addressed.

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