DTC P0141: O2 Sensor Heater Circuit Bank 1 Sensor 2: Notes

Refer to DTC P0037 for diagnostic procedure. Ref. to ENGINE (DIAGNOSTICS) (H4DO)>Diagnostic Procedure with Diagnostic Trouble Code (DTC)>DTC P0037 A/F/O2 HEATER CONTROL CIRCUIT LOW BANK 1 SENSOR 2