P0161 Saturn
HO2S Heater Performance Bank 2 Sensor 2
Saturn
P0171 Saturn
Fuel Trim System Lean Bank 1
P0160 Saturn
O2 Sensor Circuit No Activity Detected Bank 2 Sensor 2
P015D Saturn
Oxygen Sensor Delayed Response Lean to Rich Bank 2 Sensor 1
P015C Saturn
Oxygen Sensor Delayed Response Rich to Lean Bank 2 Sensor 1
P015A Saturn
Oxygen Sensor Delayed Response Rich to Lean Bank 1 Sensor 1
P015B Saturn
Oxygen Sensor Delayed Response Lean to Rich Bank 1 Sensor 1
P0158 Saturn
HO2S Circuit High Voltage Bank 2 Sensor 2
P0159 Saturn
HO2S22 slow response sensor
P0156 Saturn
Heated Oxygen Sensor Circuit Malfunction Bank 2 Sensor 2