Both, that is a feature. Special switch plus circuitry. Sounds like the other switch that doesn't activate this feature is a replacement or needs a good cleaning. -- Max Dillon Charleston SC '87 300TD '95 E300
On August 7, 2017 10:27:33 PM EDT, Craig via Mercedes <mercedes@okiebenz.com> wrote: >I mentioned earlier that when I received the 1990 300D/2.5 Turbo, >momentarily pressing hard on the front passenger's window switch would >open that window all the way. > >I tried an experiment and reversed the switches side-to-side. > >Now the driver's window is the one that automatically opens all the >way. > >So the function goes with the switch. I don't know why -- I haven't >looked >into what causes the function -- but I'm curious whether it's something >in the switch itself or some ancillary circuitry in the rest of the >car. > > >Craig > >_______________________________________ >http://www.okiebenz.com > >To search list archives http://www.okiebenz.com/archive/ > >To Unsubscribe or change delivery options go to: >http://mail.okiebenz.com/mailman/listinfo/mercedes_okiebenz.com _______________________________________ http://www.okiebenz.com To search list archives http://www.okiebenz.com/archive/ To Unsubscribe or change delivery options go to: http://mail.okiebenz.com/mailman/listinfo/mercedes_okiebenz.com