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- Porsche Boxster 986 2.7L 2003-04
- Porsche Boxster S 986 3.2L 2003-04
- 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 MKII 2003>>
- Porsche 996 GT3 RS 2003-04
Bosch ref no 0232103040
Hella ref no 6PU 009 163-841
Fits:
Porsche 986 Boxster 2003-05
Porsche 996 C2 / C4 / C4S 2003-05
Porsche 996 Turbo 2003>>
Porsche 996 GT3 2004-05
Click 'Zoom in' for large parts diagram.
Diagram ref no 34
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99660610603
The product you are viewing cross references to these numbers
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 964 (911) RS 3.6L 1991-93
- Porsche 964 (911) RS 3.8L 1991-93
- Porsche 964 (911) TURBO 3.3L 1991-93
- Porsche 964 (911) TURBO 3.6L 1991-93
- Porsche 993 (911) C2 1994-97
- Porsche 993 (911) C4 1994-97
- Porsche 993 (911) RS 1994-97
- Porsche 993 (911) C2S 1994-97
- Porsche 993 (911) C4S 1994-97
- Porsche 993 (911) TURBO 1994-96
- Porsche 993 (911) GT2 1994-97
- Porsche 993 (911) TURBO S 1994-97
- 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
Fits:
Porsche 964 1989-94 (requires ADAPTORKIT01)
Porsche 993 1995-98 (requires ADAPTORKIT01)
Porsche 996 Turbo 2001-05 (6-speed Manual transmission)
Please note: this part has been changed by Porsche and you may require adaptor kit for plug connector.
Replacement crankshaft position sensor also known as an impulse or pulse sender. The crankshaft position sensor continuously monitors the rotational speed and position of the crankshaft as it spins. This information is transmitted as a signal to the engine control unit (ECU), which uses it to control key functions like ignition timing, fuel injection timing, and engine speed cues. Without a properly functioning sensor, the ECU may not be able to accurately time spark and fuel delivery, which can cause poor performance, rough idling, misfires, or failure to start.
The crankshaft position sensor is vital to engine management accuracy. If it fails or generates inconsistent signals, the ECU may not be able to properly time spark and fuel delivery, leading to:
• Poor engine performance
• Stalling, rough idle, or hesitation
• Hard starting or no-start conditions
• Fault codes related to timing or crank sensor errors
Replacing a worn or failed sensor restores accurate rotational feedback to the ECU, helping maintain engine drivability and reliability.
Replace the crankshaft position sensor if you notice:
• Engine misfires or rough idle
• Stalling or limp performance
• Engine won’t start but cranks
• Diagnostic codes related to crank position
• Inconsistent tachometer readings
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99660610500
The product you are viewing cross references to these numbers
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 964 (911) RS 3.6L 1991-93
- Porsche 964 (911) RS 3.8L 1991-93
- Porsche 964 (911) TURBO 3.3L 1991-93
- Porsche 964 (911) TURBO 3.6L 1991-93
- Porsche 993 (911) C2 1994-97
- Porsche 993 (911) C4 1994-97
- Porsche 993 (911) RS 1994-97
- Porsche 993 (911) C2S 1994-97
- Porsche 993 (911) C4S 1994-97
- Porsche 993 (911) TURBO 1994-96
- Porsche 993 (911) GT2 1994-97
- Porsche 993 (911) TURBO S 1994-97
- 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
Fits:
Porsche 964 - 1989 to 1994
Porsche 993 - 1995 to 1998
Porsche 996 Turbo - 2001 to 2005 (6-speed Manual transmission)
Speed sensors, also referred to as pulse generators, are often the source of various errors. These sensors provide critical speed data required for the engine electronics to function properly, enabling regulation through feedback control. Depending on the vehicle's control system, pulse generators can serve as either camshaft or crankshaft sensors. Our spare parts program includes a wide range of pulse generators to meet your needs.
Starting with the 1996 model year, knock sensors, speed sensors, and temperature sensors were upgraded with improved plug connections. Using this conversion kit, you can easily update your vehicle’s wiring harness to the latest connector standard.
Please note: this part has been changed by Porsche and you will require the adaptor kit for plug connector if you are changing the original item.Diagram ref no 13
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99660610500
The product you are viewing cross references to these numbers
This kit is comprised of the following items:
