Fault codes › P1154

P1154

HO2S Transition Time Ratio Bank 2 Sensor 1

Chevrolet Fuel and Air Metering Medium severity Moderate repair
Free on OBD DashX

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iWhat P1154 means

  • HO2S ratio is not within range

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Free on OBD DashX

P1154 on OBD DashX

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