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- Accessories
- Brakes
- Chassis / Bodywork
- Clothing & Gifts
- Electrical & Relays
- Engine Cooling
- Engine Electrical
- Engine Rebuild Parts
- Engine Tuning
- Exhausts
- Exterior Styling / Spoilers
- Gearbox / Transmission
- Heating / Air Conditioning
- Hydraulics
- Incar / Multimedia
- Interior & Accessories
- Lighting
- Mats & Carpets
- Motorsport and Off-Road
- Parts for Other Cars
- Pedal Cluster
- Rubber Seals
- Seats & Seat Belts
- Service Parts
- Special Offer Parts
- Steering Parts
- Suspension & Axle
- Suspension Upgrades
- Tyres
- Wheel Accessories
- Wheels
Fits:
Porsche 911 - 1987 to 1989
Porsche 964 - 1989 to 1994
Porsche 993 - 1994 to 1998
Porsche 928 S4 - 1987 to 1995
Porsche 968 - 1992 to 1995
Positioned in the door mirror on 911 / 964 / 928 / 968 and front bumper on 993
Click 'Zoom in' for large parts diagram.
Diagram ref no 15
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
92864114200
The product you are viewing cross references to these numbers
- Porsche 911 1987-1989 3.2L G50
- Porsche 911 1978-1989 3.3L Turbo (930)
- 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 968 3.0L 1992-94
- Porsche 968 Sport 3.0L 1994-95
- Porsche 968 CS 3.0L 1993-95
- Porsche 968 Turbo S 3.0L 1993-94
- Porsche 928S4 5.0L 1987-92
- Porsche 928GT 5.0L 1989-91
- Porsche 928GTS 5.4L 1992-95
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12 Month Warranty
Worldwide Delivery
Fits:
Porsche 944 1985-91
Porsche 968 1992-95
Porsche 959 1987-88
Click 'Zoom in' for large parts diagram.
Diagram ref no 35
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
PCG65312100
The product you are viewing cross references to these numbers
- Porsche 944 2.5L 8V 1982-87
- Porsche 944 2.7L 8V 1988-89
- Porsche 944S 2.5L 16V 1987-88
- Porsche 944S2 3.0L 16V 1989-91
- Porsche 944 Turbo 2.5L 8V 1985-88
- Porsche 944 Turbo 2.5L 8V 1989-91
- Porsche 944 Turbo S 2.5L 8V 1988
- Porsche 968 3.0L 1992-94
- Porsche 968 Sport 3.0L 1994-95
- Porsche 968 CS 3.0L 1993-95
- Porsche 968 Turbo S 3.0L 1993-94
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12 Month Warranty
Worldwide Delivery
Express Delivery
Fits:
M573 - for cars with air conditioner
Porsche 944 1985-91
Porsche 968 1992-95
Click 'Zoom in' for large parts diagram.
Diagram ref no 18
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
94465922101
The product you are viewing cross references to these numbers
- Porsche 944 2.5L 8V 1982-87
- Porsche 944 2.7L 8V 1988-89
- Porsche 944S 2.5L 16V 1987-88
- Porsche 944S2 3.0L 16V 1989-91
- Porsche 944 Turbo 2.5L 8V 1985-88
- Porsche 944 Turbo 2.5L 8V 1989-91
- Porsche 944 Turbo S 2.5L 8V 1988
- Porsche 968 3.0L 1992-94
- Porsche 968 Sport 3.0L 1994-95
- Porsche 968 CS 3.0L 1993-95
- Porsche 968 Turbo S 3.0L 1993-94
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12 Month Warranty
Worldwide Delivery
Porsche Temperature Sensors & Switches - Accurate Climate & System Control
Porsche temperature sensors and switches play a vital role in monitoring and regulating heating, air conditioning, and engine-related temperature systems. By continuously measuring temperature and sending accurate data to control units, these components ensure efficient cabin climate control, system protection, and reliable vehicle operation.
Available from Design911, temperature sensors and switches are supplied to OEM standards, making them ideal for maintenance, fault repair, and restoring proper HVAC system performance.
What Do Porsche Temperature Sensors & Switches Do?
Temperature sensors and switches provide real-time temperature data and system protection.
Core Functions:
- Monitor cabin, evaporator, and coolant temperatures
- Regulate heating and air conditioning output
- Trigger cooling fans or system protection responses
- Prevent system overheating or freezing
- Ensure consistent passenger comfort
Accurate sensor readings are essential for efficient climate control and system longevity.
Why Do Temperature Sensors & Switches Fail?
Temperature sensors operate in environments exposed to heat, moisture, and electrical load.
Common Causes of Failure:
- Sensor degradation due to age and heat cycling
- Electrical faults or wiring corrosion
- Moisture ingress affecting sensor accuracy
- Internal switch wear or sticking
- Contamination from dust or debris
Failure can lead to incorrect temperature readings, poor climate performance, or warning lights.
When Should Temperature Sensors & Switches Be Replaced?
Porsche temperature sensors and switches should be inspected
and replaced if the following symptoms occur:
- Inconsistent or incorrect cabin temperature
- HVAC system not responding correctly
- Air conditioning cutting out or overcooling
- Fault codes related to temperature regulation
- During HVAC system servicing or repairs
Timely replacement restores accurate system control and passenger comfort.
Highlights
- Essential Porsche HVAC monitoring components
- Ensures accurate temperature regulation
- Supports efficient heating and air conditioning
- OEM-spec reliability and fitment
- Suitable for diagnostics, repairs, and maintenance
Monday-Friday: 8.30am - 5.30pm (GMT)
Saturday: Closed
Sunday: Closed