Porsche Climate Control / Heating Temperature Sensor (1H0907543A)
This is a genuine Porsche part suitable for the following models:
Porsche 986 Boxster 1997-04
Porsche 987 Boxster MKI & MKII 2005>>
Porsche 987C Cayman MKI & MKII 2006>>
Porsche 996 C2 / C4 / C4S 1998-05
Porsche 996 Turbo / GT3
Porsche 997 MKI & MKII C2 / C4 / C2S / C4S 2005>>
Porsche 997 Turbo / GT3
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.
Thanks for looking!