DTC P0161 O2 Sensor Heater Circuit (Bank 2 Sensor 2)
WARNING: This page is about a different variant/trim than selected.
NOTE:
Refer to DTC P0057 for diagnostic procedure. <Ref. to
DTC P0057 HO2S HEATER CONTROL CIRCUIT LOW (BANK 2 SENSOR 2) , Diagnostic Procedure with Diagnostic Trouble Code (DTC).>