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DTC P0037: A/F / O2 Heater Control Circuit Low Bank 1 Sensor 2; DTC P0141: O2 Sensor Heater Circuit Bank 1 Sensor 2 [11/2021 - ]
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DTC P0037: A/F / O2 Heater Control Circuit Low Bank 1 Sensor 2; DTC P0141: O2 Sensor Heater Circuit Bank 1 Sensor 2 [11/2021 - ]: Description
DTC No.
Detection Item
DTC Detection Condition
P0037
A/F / O2 Heater Control Circuit Low Bank 1 Sensor 2
Detected when two consecutive driving cycles with fault occur.
P0141
O2 Sensor Heater Circuit Bank 1 Sensor 2
Detected when two consecutive driving cycles with fault occur.