DTC P0133: Oxygen Sensor Circuit Slow Response (Bank 1 Sensor 1), DTC P0153 Oxygen Sensor Circuit Slow Response (Bank 2 Sensor 1): Notes

HINT:

• Bank 1 refers to the bank that includes cylinder No.1.
• Bank 2 refers to the bank that does not include cylinder No.1.
• Sensor 1 refers to the sensor closest to the engine body.