Heated Oxygen Sensors Overview
Heated Oxygen Sensors Overview
Oxygen Sensors
1 Oxygen Sensor (O2S) after Three Way Catalytic Converter (TWC) (G130) and heater for Oxygen Sensor (O2S) 1 after catalytic converter (Z29)
2 Heated Oxygen Sensor (HO2S) (G39) and Oxygen Sensor (O2S) heater (Z19)
• Tightening Specifications: 55 Nm
Heated Oxygen Sensor Connectors for Engine Code CAEB
1 Evaporative Emission (EVAP) canister purge regulator valve 1 (N80)
2 Oxygen Sensor (O2S) after Three Way Catalytic Converter (TWC) (G130) and heater for Oxygen Sensor (O2S) 1 after catalytic converter (Z29)
3 Heated Oxygen Sensor (HO2S) (G39) and Oxygen Sensor (O2S) heater (Z19)
Component Location for Engine Code CPMA
Heated Oxygen Sensor (HO2S) (G39) Connector
6 Heated Oxygen Sensor (HO2S) (G39) and Oxygen Sensor (O2S) heater (Z19)
Component and Connectors
1 EVAP canister purge regulator valve 1
2 Oxygen Sensor (O2S) after Three Way Catalytic Converter (TWC) (G130) and heater for Oxygen Sensor (O2S) 1 after catalytic converter (Z29)
• New oxygen sensors are coated with assembly paste; the paste must not get into the slots of the oxygen sensor body.
• For a used oxygen sensor, only coat the threads with hot bolt paste. This paste must not come into contact with oxygen sensor slots. Hot bolt paste, refer to the Parts Catalog
• Wiring connection of oxygen sensor must always be secured in the same position when installing so that the contact with the exhaust pipe is avoided.
Heated Oxygen Sensor (HO2S) (G39) and Oxygen Sensor (O2S) heater (Z19) , removing and installing, refer to => [ Heated Oxygen Sensor (G39) and Oxygen Sensor Heater (Z19) ] Heated Oxygen Sensor (G39) and Oxygen Sensor Heater (Z19).
Oxygen Sensor (O2S) after Three Way Catalytic Converter (TWC) (G130) and heater for Oxygen Sensor (O2S) 1 after catalytic converter (Z29) , removing and installing, refer to => [ Oxygen Sensor after Three Way Catalytic Converter (G130) and Heater for Oxygen Sensor 1 after Catalytic Converter (Z29) ] Oxygen Sensor After Three Way Catalytic Converter (G130) and Heater For Oxygen Sensor 1 After Catalytic Converter (Z29).