O2 Sensor Codes: P0131, P0132, P0133, P0134, P0135, P0136, P0137, P0139, P0140, P0141, P0155, P0159, P0161 Explained | CrankKey

GarageEGR system

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Related: P0131 Meaning — O2 Sensor Circuit Low Voltage (Bank 1, Sensor 1) · P0132 Meaning — O2 Sensor Circuit High Voltage (Bank 1, Sensor 1) · P0133 Meaning — O2 Slow Response (Bank 1, Sensor 1) · P0134 Meaning — O2 No Activity (Bank 1, Sensor 1) · P0136 Meaning — O2 Circuit Malfunction (Bank 1, Sensor 2) · P0137 Meaning — O2 Sensor Circuit Low Voltage (Bank 1, Sensor 2) · P0139 Meaning — O2 Slow Response (Bank 1, Sensor 2) · P0140 Meaning — O2 No Activity (Bank 1, Sensor 2) · P0141 Meaning — O2 Heater Circuit (Bank 1, Sensor 2) · P0159 Meaning — O2 Slow Response (Bank 2, Sensor 2) · P0155 Meaning — O2 Sensor Heater Circuit (Bank 2, Sensor 1) · P0161 Meaning — O2 Heater Circuit (Bank 2, Sensor 2) · MAF cluster (P0100 / P0101 / P0102 / P0103) — the upstream-air-metering companion · Cylinder-misfire cluster (P0301 / P0302 / P0303) · Catalyst & fuel-trim cluster (P0420 / P0430 / P0171 / P0174) · EVAP-leak cluster (P0456 / P0442 / P0455) · Transmission cluster (P0700 / P0703 / P0720 / P0741) · Fuel-trim cluster (P0171 / P0172 / P0174 / P0175 / P0176) · Browse all OBD-II codes

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