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Climate Control Temperature Sensor. Porsche 986 / 987 Boxster / Cayman / 996 / 997 - 1H0907543A
1H0907543A
Vehicle Group
- Porsche Boxster 986 2.5L 1997-99
- Porsche Boxster 986 2.7L 1999-02
- Porsche Boxster S 986 3.2L 1999-02
- Porsche Boxster 986 2.7L 2003-04
- Porsche Boxster S 986 3.2L 2003-04
- Porsche Boxster 987 2.7L 2005-08/08
- Porsche Boxster 987 S 3.2/3.4L 2005-08/08
- Porsche Boxster 987 MKII 2.9L 2009-12
- Porsche Boxster S 987 MKII 3.4L 2009-12
- Porsche 996 C2 3.4L 1997-08/01
- Porsche 996 C4 3.4L 1997-08/01
- Porsche 996 C2 3.6L 09/01-2005
- Porsche 996 C4 3.6L 09/01-2005
- Porsche 996 C4S 3.6L 09/01-2005
- Porsche 996 TURBO 2000-05
- Porsche 996 GT3 MKI 1999-02
- Porsche 996 GT3 MKII 2003>>
- Porsche 996 GT3 RS 2003-04
- Porsche 997 MK1 Carrera 2 3.6L 2005-08
- Porsche 997 MK1 Carrera 2S 3.8L 2005-08
- Porsche 997 MK1 Carrera 4 3.6L 2005-08
- Porsche 997 MK1 Carrera 4S 3.8L 2005-08
- Porsche 997 MK1 TURBO 2007-09
- Porsche 997 MK1 GT3 2007-09
- 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 997 MKII GT3 2010-11
- Porsche 997 MKII Turbo 2010-13
- Porsche Cayman 2.7L 987C 2006-08
- Porsche Cayman S 3.4L 987C 2005-08
- Porsche Cayman 2.9L 987C MKII 2009-12
- Porsche Cayman S / R 3.4L 987C MKII 2009-12
Information
Climate Control Temperature Sensor.
Fits:
Porsche 986 Boxster 1997>>2004
Porsche 987 Boxster MKI / MKII 2005>>2012
Porsche 987C Cayman MKI / MKII 2006>>2012
Porsche 996 C2 / C4 / C4S 1998>>2005
Porsche 996 Turbo / GT2 / GT3 1999>>2005
Porsche 997 MKI / MKII C2 / C4 / C2S / C4S 2005>>2012
Porsche 997 Turbo / GT2 / GT3 2007>>2013
This Sensor Sends The Temperature Readings To The Climatronic Unit To Keep Your Heating And A/C Systems Operating Properly. If The Sensor Gives Incorrect Readings, The Climatronic System May Not Function Properly And The Air Temperature That Is Blown Out Through The Vents May Not Correlate With The Current Setting. Keep Your Climatronic System Working Correctly With A New Temperature Switch.
This Switch Is Located On The Lower Center Position Of The Evaporator Housing And Relays The Temperature Of The Air After The Heater Core/Evaporator.
Diagram Ref No 15
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
1H0907543A
The product you are viewing cross references to these numbers
Fits:
Porsche 986 Boxster 1997>>2004
Porsche 987 Boxster MKI / MKII 2005>>2012
Porsche 987C Cayman MKI / MKII 2006>>2012
Porsche 996 C2 / C4 / C4S 1998>>2005
Porsche 996 Turbo / GT2 / GT3 1999>>2005
Porsche 997 MKI / MKII C2 / C4 / C2S / C4S 2005>>2012
Porsche 997 Turbo / GT2 / GT3 2007>>2013
This Sensor Sends The Temperature Readings To The Climatronic Unit To Keep Your Heating And A/C Systems Operating Properly. If The Sensor Gives Incorrect Readings, The Climatronic System May Not Function Properly And The Air Temperature That Is Blown Out Through The Vents May Not Correlate With The Current Setting. Keep Your Climatronic System Working Correctly With A New Temperature Switch.
This Switch Is Located On The Lower Center Position Of The Evaporator Housing And Relays The Temperature Of The Air After The Heater Core/Evaporator.
Diagram Ref No 15
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
1H0907543A
1H0907543A
The product you are viewing cross references to these numbers
Price: £38.31
Delayed delivery
Related products
Vehicle Group
- Porsche 970.2 Panamera 4 V6 3.6L 4WD (310Hp) 2014-16
- Porsche 928S4 5.0L 1987-92
- Porsche 928GT 5.0L 1989-91
- Porsche 928GTS 5.4L 1992-95
Information
Air conditioner series resistor.
Air-conditioner series resistor is designed for the HVAC blower control in the Porsche 928 series. Installed within the climate-control system, this resistor pack provides multiple steps of electrical resistance, enabling the blower motor to run at different fan speeds (low, medium, high). Built to match Porsche’s original specification.
Fits:
Porsche 928 1989 - 1993
Diagram ref no 37
• Position on Vehicle: Within the HVAC unit - typically mounted near the blower motor or inside the footwell dash area, functioning as the speed-control resistor pack for the A/C blower.
• Part Numbers / References: OE references 928-616-101-00 or superseded 928-618-101-01.
• Applications: Suitable when the blower motor is stuck at one speed (typically high only), blower fails on low/medium speeds, or after servicing blower motor or climate control system.
While compact, the A/C blower resistor plays a vital role: degraded or failed resistors commonly cause the blower to be stuck on high only or no low/medium speeds - impacting comfort, defrost performance and cabin ventilation. Replacing with the correct resistor restores full speed control, safer driving (better defrost), improved comfort and avoids fan motor overdrive.
When to replace:
• Blower only runs on high speed or fails at lower speeds
• A/C or heater airflow is weak despite servicing the blower motor
• Blower control selector has no effect or is inconsistent
• You’re servicing or replacing the blower motor or HVAC system in your Porsche 928
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
92861610100
The product you are viewing cross references to these numbers
Air-conditioner series resistor is designed for the HVAC blower control in the Porsche 928 series. Installed within the climate-control system, this resistor pack provides multiple steps of electrical resistance, enabling the blower motor to run at different fan speeds (low, medium, high). Built to match Porsche’s original specification.
Fits:
Porsche 928 1989 - 1993
Diagram ref no 37
• Position on Vehicle: Within the HVAC unit - typically mounted near the blower motor or inside the footwell dash area, functioning as the speed-control resistor pack for the A/C blower.
• Part Numbers / References: OE references 928-616-101-00 or superseded 928-618-101-01.
• Applications: Suitable when the blower motor is stuck at one speed (typically high only), blower fails on low/medium speeds, or after servicing blower motor or climate control system.
While compact, the A/C blower resistor plays a vital role: degraded or failed resistors commonly cause the blower to be stuck on high only or no low/medium speeds - impacting comfort, defrost performance and cabin ventilation. Replacing with the correct resistor restores full speed control, safer driving (better defrost), improved comfort and avoids fan motor overdrive.
When to replace:
• Blower only runs on high speed or fails at lower speeds
• A/C or heater airflow is weak despite servicing the blower motor
• Blower control selector has no effect or is inconsistent
• You’re servicing or replacing the blower motor or HVAC system in your Porsche 928
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
92861610100
92861810101
92861610100
The product you are viewing cross references to these numbers
Price: £98.00
In stock
Vehicle Group
- Porsche 970.2 Panamera 4 V6 3.6L 4WD (310Hp) 2014-16
- Porsche 928S4 5.0L 1987-92
- Porsche 928GT 5.0L 1989-91
- Porsche 928GTS 5.4L 1992-95
Information
Air conditioner series resistor.
This is a genuine Porsche series resistor (part number 928 616 101 00) designed for the HVAC/blower motor circuit in the Porsche 928 series. It’s an essential replacement part used in the heating, ventilation and air-conditioning system.
Fits:
Porsche 928 1989 - 1993
Diagram ref no 37
Part Numbers / References: OE references 928-616-101-00 or superseded 928-618-101-01
What it’s used for:
• It regulates the blower motor speed in the vehicle’s climate control system, allowing your car’s heater or air-conditioning fan to run at the correct speeds (low, medium, high).
• In the classic Porsche 928, this resistor ensures the blower motor receives the correct electrical resistance so that fan speeds are stable and predictable rather than erratic. 928sRus, Inc.
• When this resistor fails, you may experience blower fan only working on one speed (often high), or not working at all - making it impossible to properly control cabin climate.
Why it needs replacing:
• With age, repeated heat cycling and electrical load cause wear on this resistor unit. It can overheat, degrade, or fail, causing loss of fan speed control.
• A faulty resistor can lead to reduced functionality of your HVAC system: blower motor stuck on one speed, no fan at all, or intermittent operation.
• Replacing it with a genuine OEM part restores correct operation, maintains authenticity and reliability of your Porsche.
When to replace it:
• Whenever your blower motor isn’t working correctly - e.g., only high speed works, or no speed control at all.
• During routine HVAC system service or restoration of a classic Porsche 928, especially as these original components age.
• If the resistor shows signs of corrosion, overheating damage or the fan control switch has been replaced without improved function.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
92861610100
The product you are viewing cross references to these numbers
This is a genuine Porsche series resistor (part number 928 616 101 00) designed for the HVAC/blower motor circuit in the Porsche 928 series. It’s an essential replacement part used in the heating, ventilation and air-conditioning system.
Fits:
Porsche 928 1989 - 1993
Diagram ref no 37
Part Numbers / References: OE references 928-616-101-00 or superseded 928-618-101-01
What it’s used for:
• It regulates the blower motor speed in the vehicle’s climate control system, allowing your car’s heater or air-conditioning fan to run at the correct speeds (low, medium, high).
• In the classic Porsche 928, this resistor ensures the blower motor receives the correct electrical resistance so that fan speeds are stable and predictable rather than erratic. 928sRus, Inc.
• When this resistor fails, you may experience blower fan only working on one speed (often high), or not working at all - making it impossible to properly control cabin climate.
Why it needs replacing:
• With age, repeated heat cycling and electrical load cause wear on this resistor unit. It can overheat, degrade, or fail, causing loss of fan speed control.
• A faulty resistor can lead to reduced functionality of your HVAC system: blower motor stuck on one speed, no fan at all, or intermittent operation.
• Replacing it with a genuine OEM part restores correct operation, maintains authenticity and reliability of your Porsche.
When to replace it:
• Whenever your blower motor isn’t working correctly - e.g., only high speed works, or no speed control at all.
• During routine HVAC system service or restoration of a classic Porsche 928, especially as these original components age.
• If the resistor shows signs of corrosion, overheating damage or the fan control switch has been replaced without improved function.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
92861610100
92861810101
92861610100
The product you are viewing cross references to these numbers
Price: £149.10
Orderable