911 Carrera Cabriolet (997) F6-3.6L (2007)
Knock Sensor: Service and Repair
Removing And Installing Knock Sensor
Technical Values
Preliminary work
Preliminary work for removing knock sensor
1. On cylinder bank 1-3, the three-phase generator must be removed.
2. On cylinder bank 4-6, the oil separator must be removed without loosening the connection lines.
Removing knock sensor
Removing knock sensor, cylinder bank 1-3
1. Mark and note the installation position of the knock sensor. Remove cable plug from knock sensor -1-. Unscrew fastening screw and remove
knock sensor.
Removing knock sensor, cylinder bank 4-6
1. Mark and note the installation position of the knock sensor. Remove cable plug from knock sensor -1-. Unscrew fastening screw -2- and remove
knock sensor.
Installing knock sensor
Installing knock sensor, cylinder bank 1 -3