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Porsche 997 (911) MK2 2009-2012 997 MKII Carrera C4S 3.8L 2009-12 Chassis / Bodywork Bumpers Rear

Parking sensors / cameras

Parking sensors / cameras

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Rear bumper parking sensor. Porsche 997.2 / 987.2 Boxster / 987C.2 Cayman - 99760619101, 99760619100
2
Rear bumper parking sensor. Porsche 997.2 / 987.2 Boxster / 987C.2 Cayman
Special Order item
99760619101
Product Information
Product Information
Rear bumper parking sensor.



Fits:
Porsche 997.2 2009-12
Porsche 987.2 Boxster 2009-12
Porsche 987C.2 Cayman 2009-12

Click 'Zoom in' for large parts diagram.
Diagram ref no 30

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Related, superseded, cross reference or alternative numbers for comparison.

99760619101
99760619101
99760619100

The product you are viewing cross references to these numbers
Rear bumper parking sensor. Porsche 997.2 / 987.2 Boxster / 987C.2 Cayman - 99760619101, 99760619100, 911915
2
Rear bumper parking sensor. Porsche 997.2 / 987.2 Boxster / 987C.2 Cayman
99760619101/1
Product Information
Product Information

Rear Bumper Parking Sensor

OE Match rear bumper parking sensor for Porsche models equipped with the factory ParkAssist system.

Fits

  • Porsche Boxster 987 MKII 2.9L 2009-12
  • Porsche Boxster S 987 MKII 3.4L 2009-12
  • Porsche 997 MKII Carrera C2 3.6L 2009-12
  • Porsche 997 MKII Carrera C4 3.6L 2009-12
  • Porsche 997 MKII Carrera C2S 3.8L 2009-12
  • Porsche 997 MKII Carrera C4S 3.8L 2009-12
  • Porsche Cayman 2.9L 987C MKII 2009-12
  • Porsche Cayman S / R 3.4L 987C MKII 2009-12

Diagram ref no 30

Mounted within the rear bumper, the sensor detects nearby obstacles when reversing and sends distance information to the ParkAssist system, which warns the driver as the vehicle approaches an object.

What Does the Rear Parking Sensor Do?

The parking sensor uses ultrasonic signals to detect objects behind the vehicle. When reverse parking, the ParkAssist control system uses information from the sensors to determine how close the rear bumper is to an obstacle.

As the distance decreases, the system provides an increasingly urgent audible warning to help the driver judge the available space.

Why Do Parking Sensors Fail?

Rear parking sensors are exposed to water, dirt, road salt, vibration and changing temperatures. Over time, this can lead to:

  • Internal sensor failure
  • Water or moisture ingress
  • Corroded electrical connections
  • Physical damage from minor bumper impacts
  • Damaged wiring or connectors
  • Contamination around the sensor face

A failed sensor can cause incorrect warnings or prevent the ParkAssist system from operating correctly.

When Should It Be Replaced?

Replacement may be required if the ParkAssist system produces a fault warning, gives continuous or inaccurate alerts, or fails to recognise obstacles.

Before replacing the sensor, check the wiring, connector and sensor mounting position. Diagnostic testing can help identify which sensor or circuit is responsible for the fault.

For vehicles equipped with factory ParkAssist; Porsche parts documentation identifies the sensor under option code M635.

Checks Before Replacement

Before fitting a new sensor, check:

  • ParkAssist fault codes
  • Sensor wiring and connector
  • Rear bumper wiring loom
  • Sensor mounting and alignment
  • Sensor seal
  • Signs of impact damage
  • Corrosion or moisture around the connector       



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

99760619101
99760619101
99760619100
911915

The product you are viewing cross references to these numbers
DISPLAYING 1 to 2 (of 2 products)
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About Parking sensors / cameras

Enhance your Porsche’s safety, convenience, and precision with rear bumper parking sensors and cameras from Design911. These advanced park assist systems are designed to detect obstacles, provide audible alerts, and deliver crystal-clear rear-view visuals, helping you park with confidence and protect your vehicle from accidental damage.

All sensors and cameras are manufactured to OEM specifications, ensuring perfect compatibility, accurate distance measurement, and seamless integration with your Porsche’s electronic systems. Whether you’re replacing faulty park sensors, upgrading to a full camera kit, or retrofitting your classic Porsche, Design911 offers a comprehensive range of rear parking sensors, reversing cameras, brackets, and wiring looms to maintain your car’s safety and sophistication.

Rear Parking Sensors (PDC Systems)
OEM and replacement ultrasonic sensors that detect obstacles while reversing. Designed for precise range measurement and reliable, factory-correct performance.

Rear View Cameras
High-definition cameras providing a wide and clear view behind your Porsche. Enhance parking accuracy and eliminate blind spots.

Sensor Mounting Brackets & Bezels
Durable brackets and bezels that securely house parking sensors, ensuring accurate alignment and long-term protection from road debris.

Camera Housings & Wiring Kits
OEM-style mounting kits and wiring harnesses for easy installation or repair of Porsche reversing camera systems.

Retrofit & Upgrade Kits
Complete park assist and camera retrofit kits for classic and modern Porsche models, offering full system functionality and integration.

Classic Porsche Parking Assist Components
Reproduction sensors and wiring systems tailored for older Porsche models, maintaining originality while adding modern safety functionality.

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