Rear window wiper switch. Porsche 924 / 924S / 944  ❭  4779557000

Rear window wiper switch
This Porsche Genuine OE Rear Window Wiper Switch is an original factory dashboard-mounted rocker switch designed for controlling the rear window wiper system on classic Porsche transaxle models. As a genuine Porsche part, it guarantees correct fitment and OEM-quality operation.

Fits:
Porsche 924 1976 - 1985
Porsche 924S 1986 - 1988
Porsche 944 1982 - 1985

Diagram ref no 6

The switch activates and controls the rear window wiper motor, allowing the driver to clear rain, moisture, and road dirt from the rear glass for improved visibility in poor weather conditions.

Designed as a factory-fit rocker switch, it provides smooth and dependable operation while maintaining the original Porsche interior appearance and functionality.

Functions & Technical Role
•  Rear wiper control: Operates the rear window wiper system
•  Improved visibility: Helps maintain clear rearward vision in wet conditions
•  OEM dashboard integration: Matches original Porsche switchgear design
•  Electrical system operation: Sends activation signal to the rear wiper motor
•  Genuine OE quality: Manufactured to Porsche factory standards for fit and reliability

Fitment / Position on car
•  Fitting position: Dashboard / interior switch panel
•  Location: Centre console or dashboard switch cluster
•  System: Rear window wiper electrical control system

A functioning rear wiper switch is essential for maintaining rear visibility in poor weather conditions. Over time, electrical contacts inside the switch can wear or become unreliable, leading to inconsistent wiper operation.

When to replace
•   Rear wiper not operating correctly
•   Intermittent or erratic switch function
•   Loose or worn rocker mechanism
•   Faded or damaged dashboard switch
•   During interior restoration or electrical repairs

Related reference numbers
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4779557000

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