Ignition, Engine Sensors

WARNING: This page is about a different car, the 2024 Porsche 911, 2023 Porsche 911, and 2022 Porsche 911. However, it is still accessible from the selected car via links, so may be relevant.

Components:

Fig 1: Engine Sensors Components Location With Torque Specification

Courtesy of PORSCHE CARS NORTH AMERICA, INC.

Sensors

1	Camshaft sensor (phase sensor)
2	Screw M6 x 16 for camshaft sensor for > Tightening torque 8 Nm (5.9 ftlb.)
3	Engine compartment temperature sensor with rubber grommet
4	Knock sensor -Mark installation position
5	Screw, M8 x 35 > Tightening torque 23 Nm (17 ftlb.) +/- 2 Nm (1.5 ftlb.)
6	Ignition coil
7	Screw, M6 x 46 (screw integrated securely in ignition coil) > Tightening torque 10 Nm (7.4 ftlb.)
Without Fig.	> Tightening torque 10 Nm (7.4 ftlb.)
8	Spark plug > Tightening torque 23 Nm (17 ftlb.) +/- 3 Nm (2.2 ftlb.) > Tightening torque 21 Nm (15.5 ftlb.) +/- 3 Nm (2.2 ftlb.)

Location	Description	Type	Basic value	Tolerance
Pulse sender (speed sender) to transmission	Screw, M6 x 16	Tightening torque	10 Nm (7.4 ftlb.)

Components:

Fig 1: Engine Sensors Components Location With Torque Specification

Courtesy of PORSCHE CARS NORTH AMERICA, INC.

Sensors

1	Camshaft sensor (phase sensor)
2	Screw M6 x 16 for camshaft sensor for > Tightening torque 8 Nm (5.9 ftlb.)
3	Engine compartment temperature sensor with rubber grommet
4	Knock sensor -Mark installation position
5	Screw, M8 x 35 > Tightening torque 23 Nm (17 ftlb.) +/- 2 Nm (1.5 ftlb.)
6	Ignition coil
7	Screw, M6 x 46 (screw integrated securely in ignition coil) > Tightening torque 10 Nm (7.4 ftlb.) without Fig. > Tightening torque 10 Nm (7.4 ftlb.)
8	Spark plug > Tightening torque 23 Nm (17 ftlb.) +/- 3 Nm (2.2 ftlb.) > Tightening torque 21 Nm (15.5 ftlb.) +/- 3 Nm (2.2 ftlb.)

Location	Description	Type	Basic value	Tolerance
Pulse sender (speed sender) to transmission	Screw, M6 x 16	Tightening torque	10 Nm (7.4 ftlb.)