HO2S Heater Control Circuit Bank 1 Sensor 1 / HO2S Heater Control Circuit Bank 2 Sensor 1: DTC
WARNING: This page is about a different car, the 2006 Suzuki Verona. However, it is still accessible from the selected car via links, so may be relevant.
Electrical check:
Refer to DTC P0030: HO2S Heater Control Circuit Bank 1 Sensor 1 .
Refer to DTC P0031: HO2S Heater Control Circuit Low Voltage Bank 1 Sensor 1 .
Refer to DTC P0032: HO2S Heater Control Circuit High Voltage Bank 1 Sensor 1 .
Refer to DTC P0050: HO2S Heater Control Circuit Bank 2 Sensor 1 .
Refer to DTC P0051: HO2S Heater Control Circuit Low Voltage Bank 2 Sensor 1 .
Refer to DTC P0052: HO2S Heater Control Circuit High Voltage Bank 2 Sensor 1 .
Heater resistance check:
Refer to DTC P0030: HO2S Heater Control Circuit Bank 1 Sensor 1 .
Refer to DTC P0050: HO2S Heater Control Circuit Bank 2 Sensor 1 .