On Thursday, October 20, 2011 7:08 AM, "Jim Cathey" <j...@windwireless.net> wrote:
> The switches usually switch ground, normally both terminals are at > +12V. Make sure adequate power is available, if you screw a 12V lamp > to the door terminals can you light it with the window switch? I've > also used a battery charger directly on the motor wires to run things. > (Don't backfeed the car.) Using a digital multimeter with a lead on each terminal, I got +12 with the switch toggled one way, -12 with the switch in the other position. Actually was not full 12V it was only 10 and change but I assume that would be enough to see some movement.... no? Allan -- 1983 300D 1979 300SD _______________________________________ http://www.okiebenz.com For new and used parts go to 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