911 Carrera (997) F6-3.6L (2006)
Oxygen Sensor: Service and Repair
Removing and Installing Oxygen Sensor Behind Catalytic Converter
Removing And Installing Oxygen Sensor Behind Catalytic Converter
Tools
Tools
Preliminary work
Preliminary work for removing oxygen sensor behind the catalytic converter
1. Remove air cleaner housing.
Removing oxygen sensor behind the catalytic converter
Removing oxygen sensor behind catalytic converter of cylinder bank 1-3
NOTE: Always expose oxygen sensor wire far enough for it to be able to turn when unscrewing the sensor.
1. Disconnect plug connection in left of engine compartment for the oxygen sensor behind catalytic converter. To do this, first remove the grey
connector from the holder and pull the red locking element upwards. Disconnect cable plug -1-.
2. Release the black cable from the cable guide.