Exterior Temperature Sensor. Porsche 911 / 964 / 993 / 928 / 968  ❭  92864114200

Exterior Temperature Sensor.
Restore accurate outside temperature monitoring with this OE Match Exterior Temperature Sensor. Designed for compatible Porsche applications, this sensor measures the ambient air temperature outside the vehicle and provides the corresponding electrical signal to the vehicle's temperature display and associated systems where applicable.

Fits:

• 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  

(Positioned in the door mirror on 911 / 964 / 928 / 968 and front bumper on 993)

Diagram Ref No 15

The exterior temperature sensor is positioned where it can monitor outside air temperature while minimising the influence of heat generated by the engine and other vehicle components. Its readings can be used to provide the driver with an outside temperature indication and, depending on the vehicle specification, may also be referenced by other temperature-dependent systems.

Over time, exposure to water, road dirt, temperature extremes and vibration can cause the sensor or its electrical connections to deteriorate. A faulty sensor may display an incorrect outside temperature, produce intermittent readings or stop providing temperature information altogether.

This OE Match Exterior Temperature Sensor provides a high-quality replacement for a failed, damaged or inaccurate original sensor, helping restore dependable ambient temperature measurement.

What This Product Does:

• Measures ambient temperature outside the vehicle.
• Converts outside temperature into an electrical signal.
• Provides temperature information to the relevant vehicle system
• Supports accurate outside temperature display where fitted.
• Helps the driver monitor changing external conditions.
• May provide temperature information to associated vehicle systems where applicable.
• Responds to changes in surrounding air temperature.
• Replaces an inaccurate, damaged or failed exterior temperature sensor.
• Helps eliminate implausible or intermittent outside temperature readings.
• Provides an OE-style replacement for compatible Porsche applications.  

Symptoms Of Wear Or Failure:

• Outside temperature display showing an obviously incorrect reading.
• Temperature displayed significantly higher or lower than actual conditions.
• Exterior temperature reading stuck at one value.
• Display failing to respond as outside temperature changes.
• Intermittent or fluctuating temperature readings.
• Outside temperature display disappearing completely.
• Implausibly high or low readings.
• Temperature-related warning behaving incorrectly where applicable.
• Sensor-related diagnostic fault codes.
• Visible damage to the sensor.
• Corroded or contaminated electrical connections.
• Broken or damaged sensor wiring.
• Physical damage caused by road debris or previous repairs.  

Why Replacement Matters:

• An exterior temperature sensor provides useful information about the conditions surrounding the vehicle. An inaccurate sensor can make the displayed temperature misleading and reduce the driver's ability to recognise potentially cold or changing road conditions.
• Where the vehicle provides a low-temperature or frost warning, an incorrect sensor reading may cause the warning to appear at the wrong time or prevent it from operating as expected.
• Depending on vehicle specification, ambient temperature information may also be referenced by other electronic systems. An implausible sensor signal can therefore potentially affect functions beyond the temperature display itself.
• Sensor problems are often caused by age, corrosion or physical damage. Because the sensor is exposed to external conditions, its wiring and connector can also deteriorate over time.
• Replacing a defective component with this OE Match Exterior Temperature Sensor helps restore accurate ambient temperature information and dependable operation of systems that use the exterior temperature signal.

Related reference numbers
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92864114200

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