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- Porsche 957 Cayenne 3.0L Diesel 2007-10
- Porsche 958 Cayenne V6 3.0L Diesel (245Hp) 2010-17
- Porsche 958 Cayenne S V6 3.0L Hybrid (380Hp) 2010-17
- Porsche 958 Cayenne S V8 4.2L Diesel (382Hp) 2010-17
- Porsche 970.1 Panamera Diesel V6 3.0L 2011-13
- Porsche 970.1 Panamera S Hybrid V6 3.0L 2011-13
- Porsche 970.2 Panamera Diesel V6 3.0L (250Hp) 2014-16
- Porsche 970.2 Panamera S E-Hybrid V6 3.0L (416Hp) 2014-16
The OE Match Camshaft Position Sensor plays a vital role in monitoring the precise timing and position of each camshaft. This information is sent to the engine control module (ECM), which also relies on signals from sensors such as the crankshaft position sensor and knock sensors. Using these inputs, the ECM adjusts ignition timing and fuel injection—advancing or retarding timing based on driving conditions like heavy load or changes in air pressure.
When a camshaft position sensor begins to fail, it can trigger a check engine light and, in severe cases, may force the vehicle into limp mode to protect the engine.
Fits:
Porsche 957 Cayenne 3.0ltr Diesel - 2009 to 2012
Porsche 958 Cayenne 3.0ltr / 4.2ltr Diesel - 2011 to 2018
Porsche 958 Cayenne 3.0ltr Hybrid 2011 to 2018
Porsche 95B.1 Macan 3.0ltr Diesel 2014 to 2018
Porsche 970 Panamera 3.0ltr Diesel 2011 to 2016
Porsche 970 Panamera 3.0ltr Hybrid 2011 to 2016
Engine Camshaft Position Sensor Function
The camshaft position sensor—often called the CMP sensor—provides real-time camshaft position data to the ECU. This feedback is essential for optimizing ignition timing and ensuring smooth, efficient engine operation. A faulty sensor can lead to significant drivability issues such as hesitation, stumbling, loss of power, or even hard-starting and no-start situations.
Symptoms of a Failing Camshaft Position Sensor
• Check Engine Light (CEL)
A malfunctioning sensor often triggers diagnostic trouble codes related to camshaft timing.
• Extended Crank or No-Start
Without accurate timing feedback, the engine may struggle to start or fail to start entirely.
• Poor Drivability
Hesitation, stumbling on acceleration, and reduced engine power are common signs of a failing CMP sensor.
Click 'Zoom in' for large parts diagram.
Diagram ref no 14
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
95860610601
The product you are viewing cross references to these numbers
- Porsche Boxster 986 2.5L 1997-99
- Porsche Boxster 986 2.7L 1999-02
- Porsche Boxster S 986 3.2L 1999-02
- Porsche 996 C2 3.4L 1997-08/01
- Porsche 996 C4 3.4L 1997-08/01
- Porsche 996 C2 3.6L 09/01-2005
- Porsche 996 C4 3.6L 09/01-2005
- Porsche 996 C4S 3.6L 09/01-2005
- Porsche 996 TURBO 2000-05
- Porsche 996 GT3 MKI 1999-02
- Porsche 955 Cayenne S 4.5L V8 2003-06
- Porsche 955 Cayenne Turbo 4.5L 2003-06
Fits:
Porsche 986 Boxster 1998-02
Porsche 996 C2 / C4 / C4S >>2002
Porsche 996 Turbo >>2002
Porsche 996 GT3 2000-01
Porsche 955 Cayenne S / Turbo 2003-06
Click 'zoom in' for large parts diagram.
Diagram ref no 34.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99660610602
The product you are viewing cross references to these numbers
- Porsche Boxster 986 2.5L 1997-99
- Porsche Boxster 986 2.7L 1999-02
- Porsche Boxster S 986 3.2L 1999-02
- Porsche Boxster 986 2.7L 2003-04
- Porsche Boxster S 986 3.2L 2003-04
- Porsche 996 C2 3.4L 1997-08/01
- Porsche 996 C4 3.4L 1997-08/01
- Porsche 996 C2 3.6L 09/01-2005
- Porsche 996 C4 3.6L 09/01-2005
- Porsche 996 C4S 3.6L 09/01-2005
- Porsche 996 TURBO 2000-05
- Porsche 996 GT2 2001-05
- Porsche 996 GT3 MKI 1999-02
- Porsche 996 GT3 MKII 2003>>
- Porsche 996 GT3 RS 2003-04
- Porsche Carrera GT 2003-06
- Porsche 955 Cayenne S 4.5L V8 2003-06
- Porsche 955 Cayenne Turbo 4.5L 2003-06
Fits:
Porsche 986 Boxster 1997-04
Porsche 996 C2 / C4 / C4S 1998-05
Porsche 996 Turbo 1998-05
Porsche 996 GT3 2000-05
Porsche 955 Cayenne S / Turbo 2003-06
Porsche Carrera GT 2004-06
This product supersedes Porsche's old part numbers:
- 99660612100
- 99660612500
Click 'Zoom in' for large parts diagram.
Diagram ref no 33
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99660612501
The product you are viewing cross references to these numbers
Electrical plug housing - multiple applications (see below).
Porsche 986 Boxster 1997-04
- Camshaft position sensor
- Throttle valve
- Ignition coil
Porsche 996 Carrera & GT3 1998-05
- Ignition coil
Porsche 964/993 Carrera & Turbo 1994-98
- Crankshaft position sensor
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99965291640
The product you are viewing cross references to these numbers