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Porsche > 996 (911) (1997-2005) > 996 C2 3.4L 1997-08/01 > Electrical & Relays >

Roof / Sun Roof Switch

Roof / Sun Roof Switch

DISPLAYING 1 to 3 (of 3 products)
Convertible roof drive mechanism motor. Porsche 996 2004>> / 997 - 99656193301, 99662412200, 99656193300, 99656111300
2
Convertible roof drive mechanism motor. Porsche 996 2004>> / 997
Special Order item
99656193301
Product Information
Product Information
Convertible roof drive mechanism motor.

porsche

Fits:
Porsche 996 Carrera 1998>> CABRIO
Porsche 996 Turbo 2001-05 CABRIO
Porsche 997.1 Carrera 2005-08 CABRIO
Porsche 997.2 Carrera 2009-12 CABRIO
Porsche 997 Turbo 2007>> CABRIO

Click 'Zoom in' for large parts diagram.
Diagram ref no 2

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

99656193301
99656193301
99662412200
99656193300
99656111300

The product you are viewing cross references to these numbers
Micro Switch For Glass Roof, TARGA. Porsche 996 / 997.1 / 997.2 1998>>2012 - 99661323100
3
Micro Switch For Glass Roof, TARGA. Porsche 996 / 997.1 / 997.2 1998>>2012
Special Order item
99661323100
Product Information
Product Information
Micro Switch For Glass Roof, TARGA.

The Porsche Micro Switch for Glass Roof, Targa is a genuine OEM component that ensures smooth and reliable operation of your Targa’s glass roof system. Acting as a position sensor, this switch monitors the roof’s movement and sends signals to the control module to start, stop, or adjust the motor.
When the switch wears out, the roof may stop mid-operation, fail to open or close fully, or the motor may continue running past its limit. Replacing it with this OEM micro switch restores accurate roof control, protecting the motor and mechanism from damage while keeping your Targa roof working flawlessly.
For Cars With TARGA Roof ONLY!

Fits:

  • Porsche 996 C2 3.4L 1997-08/01 (TARGA)
  • Porsche 996 C4 3.4L 1997-08/01 (TARGA)
  • Porsche 996 C2 3.6L 09/01-2005 (TARGA)
  • Porsche 996 C4 3.6L 09/01-2005 (TARGA)
  • Porsche 996 C4S 3.6L 09/01-2005 (TARGA)
  • Porsche 997 Carrera 2 3.6L 2005>> (TARGA)
  • Porsche 997 Carrera 2S 3.8L 2005>> (TARGA)
  • Porsche 997 Carrera 4 3.6L 2005>> (TARGA)
  • Porsche 997 Carrera 4S 3.8L 2005>> (TARGA)
  • Porsche 997 MKII Carrera C2 3.6L 2009>> (TARGA)
  • Porsche 997 MKII Carrera C4 3.6L 2009>> (TARGA)
  • Porsche 997 MKII Carrera C2S 3.8L 2009>> (TARGA)
  • Porsche 997 MKII Carrera C4S 3.8L 2009>>(TARGA)

What This Product Does:
The micro switch is an electrical switch used in the Porsche 911 Targa glass roof system. It acts as a position sensor, monitoring the movement of the glass roof and sending signals to the control unit to stop, start, or adjust the motorized operation.

Functions:
  • Detects the roof’s open and closed positions.
  • Sends signals to the control module to control roof movement.
  • Prevents the roof motor from over-traveling or jamming.
  • Ensures smooth and safe operation of the Targa glass roof system.

Symptoms of a Faulty Micro Switch:
  • Roof not opening or closing properly.
  • Intermittent roof operation (stopping partway).
  • Roof motor continues to run after the roof has fully moved.
  • Electrical or fault codes related to the roof system.
  • Needing to manually assist the roof due to incorrect sensor signals.

Why Replacement Matters:
A malfunctioning micro switch can lead to roof misalignment, electrical issues, or even motor damage if the roof over-travels.
Replacing with a genuine OEM Porsche micro switch ensures:
  • Accurate detection of roof position.
  • Smooth, reliable glass roof operation.
  • Protection for the roof motor and mechanism.
  • Long-term reliability of the Targa roof system.

Diagram Ref No 8



Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

99661323100
99661323100

The product you are viewing cross references to these numbers
Switch convertible roof control. Porsche 996 >>2001 RHD - 99661313700A02
3
Switch convertible roof control. Porsche 996 >>2001 RHD
Special Order item
99661313700A02
Product Information
Product Information
Convertible top control for RHD cars, Gloss black.

porsche

Fits:
Porsche 996 >>2001 Cabrio RHD Cars

Click 'Zoom in' for large parts diagram.
Diagram ref no 18

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

99661313700A02
99661313700A02

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DISPLAYING 1 to 3 (of 3 products)
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About Roof / Sun Roof Switch

Roof and Sunroof Switches – Smooth Control for Porsche Convertibles and Coupes

Roof and sunroof switches are essential components in your Porsche’s comfort and convenience systems. These switches control the operation of convertible soft tops, retractable hardtops, and electric sunroofs — ensuring effortless opening and closing with a single press. They are designed to provide precise control, safety interlocking, and reliable electrical performance every time you enjoy open-air driving.

At Design911, we supply a full range of genuine and high-quality roof and sunroof switches for Porsche models including 911, Boxster, Cayman, Cayenne, Macan, and Panamera. Each switch is manufactured to match original equipment specifications, ensuring a perfect fit, smooth operation, and long-term reliability.

What Do Roof and Sunroof Switches Do?
These switches act as the driver interface for the vehicle’s roof control system. When pressed, they send an electrical signal to the roof or sunroof control module, which operates motors and sensors to open or close the mechanism safely.

Functions may include:

  • Activating the convertible top or sunroof motor.
  • Controlling tilt or slide functions for sunroofs.
  • Interlocking with vehicle sensors to prevent unsafe operation.
  • Integrating with comfort close or anti-pinch systems for safety.

A properly functioning switch ensures seamless coordination between electrical and mechanical components, allowing your Porsche’s roof system to operate flawlessly.

Why Do Roof and Sunroof Switches Fail?

Like all electronic components, roof and sunroof switches can fail over time due to wear, exposure, and electrical fatigue. Common causes include:

  • Worn or oxidised contacts reducing electrical conductivity.
  • Moisture ingress or corrosion from humidity or roof leaks.
  • Broken internal mechanisms from repeated use.
  • Connector or wiring faults causing intermittent operation.
  • Physical damage to the switch surface or housing.

Symptoms of failure include unresponsive roof controls, intermittent function, or a stuck roof or sunroof mechanism.

Why Replace Faulty Roof and Sunroof Switches?

A defective switch can prevent the roof or sunroof from operating correctly, affecting both safety and comfort. Replacing it restores reliable operation and ensures all system interlocks work as intended.

Benefits of replacement include:

  • Smooth and reliable roof or sunroof operation.
  • Restored functionality of convertible or panoramic systems.
  • Prevention of electrical faults or wiring damage.
  • High-quality fitment and finish for a factory look.

All switches are built guaranteeing durability, tactile precision, and consistent electrical performance.

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