Lexus: mil on dtc P2195, P2197, P0138, P0158, P0031, or P0051. Engine/hybrid system. Engine control. Some vehicles may exhibit a mil on condition with one or more of the diagnostic trouble codes (dtcs) stored in the engine control modul
Related OBD-II Error Codes
Vehicles impacted by this bulletin may show the following OBD DTC.
P0158 [1] 02 Sensor Circuit High Voltage (Bank 2 Sensor 2)
P0138 [1] 02 Sensor Circuit High Voltage (Bank I Sensor 2)