A/C Evaporator Temperature Switch 1992-1994 ***NO LONGER AVAILABLE***
ETR switch (Evaporator Temperature Regulator)
This device causes the A/C compressor to cycle on and off, in order to prevent "icing" of the evaporator core.
NO LONGER AVAILABLE, DISCONTINUED BY MANUFACTURER AND VW IN MAY 2006
The 1995-2005 version of this switch is still available and can be adapted to fit, as both of these switches have just two eletrical spade connectors. See below