Boxster S (987) F6-3.4L (2008)
14
- Camshaft sensor plug, cylinder row 4 - 6
15
- Knock sensor connector, cylinder row 1 - 3
16
- Knock sensor connector, cylinder row 4 - 6
17
- Solenoid hydraulic-valve plug (camshaft timing), cylinder row 1 - 3
18
- Solenoid hydraulic-valve plug (camshaft timing), cylinder row 4 - 6
19
- Connector for solenoid hydraulic valve (valve lift control), cylinder row 1 - 3 (only for engine M9720/M9721)
20
- Connector for solenoid hydraulic valve (valve lift control), cylinder row 4 - 6 (only for engine M9720/M9721)
21
- Ground strap
22
- Ground strap
23
- Speed sensor
24
- Connector for electric fan
25
- Secondary air blower plug
26
- Generator plug
27
- Tank vent connector
28
- Throttle valve connector
29
- Connector for oil temperature sensor
30
- Starter lead for terminal 30
31
- Starter lead for terminal 50
32
- Pressure sensor plug
33
- Connector for engine-temperature sensor
34
- A/C compressor connector
35
- Connector for coolant temperature sensor
36
- 37 - Plug connections for oxygen sensor ahead of catalytic converter
38
- 39 - Plug connections for oxygen sensor behind catalytic converter
40
- Connector for intake-manifold flap
41
- Connector for intake-manifold switchover
42
- Connector for air flow sensor
43
- Connector for coolant change-over valve
44a
- Connector for reversing light switch (only for 5-speed manual transmission)
44b
- Connector for reversing light switch (only for 6-speed manual transmission)
45
- Connector for engine coolant level indicator (only for engine M9720/M9721)
43
- Connector for Tiptronic position switch
47
- Connector for Tiptronic transmission control
48
- Plug connection for engine wire harness to rear wire harness
49
- 50 - Plug connections for engine wire harness to main wire harness left and right
51
- Ground strap
52
- 54 - DME control module connector
55
- Tiptronic control module connector
56
- Grommet
57
- Tie-wrap
1. Release connectors on the six ignition coils -1 to 6- and pull them off.
2. Release connectors on the six fuel injectors -7 to 12- and pull them off.
3. Release connectors on both knock sensors -15 and 16- and pull them off.
4. Release connectors on both solenoid hydraulic valves (camshaft timing) -17 and 18- and pull them off.
5. Release connectors on both solenoid hydraulic valves (valve lift control) -19 and 20- and pull them off.
6. Unscrew ground straps -22-.
6.1. Unscrew fastening screw and remove ground straps -22-.