DTC Description / Detecting Condition / Confirmation Procedure
WARNING: This page is about a different car, the 2008 Suzuki Grand Vitara. However, it is still accessible from the selected car via links, so may be relevant.
P0031, P0032
Refer to DTC P0031 / P0032: HO2S HEATER CONTROL CIRCUIT LOW / HIGH (SENSOR-1, BANK-1) .
P0037, P0038
Refer to DTC P0037 / P0038: HO2S HEATER CONTROL CIRCUIT LOW / HIGH (SENSOR-2, BANK-1) .
P0051, P0052
Refer to DTC P0051 / P0052: HO2S HEATER CONTROL CIRCUIT LOW / HIGH (SENSOR-1, BANK-2) .
P0057, P0058
Refer to DTC P0057 / P0058: HO2S HEATER CONTROL CIRCUIT LOW / HIGH (SENSOR-2, BANK-2) .