The wipers on my 1995 C280 only work on low. High and intermit do nothing. Wipers also do not return to the resting place when shut off. I have to time it when turning off so they are out of the way. Also sometimes they have trouble moving across the window. I have replaced the large black relay with part # 201 821 00 47 on it. Is there a different relay I should replace or is there a way of testing the wiper switch?
Thanks. Jay

__________________
83 300TD Sable 402K " Work Truck "
81 300SD Gray 240K " Loner Car "
04 E320 Blue 90K " My Winter rig "
07 BMW X5 4.4 118K " My Summer rig"
04 Jetta TDI Wagon 168K " Wifes "
08 Toyota FJ 109K " Wifes winter rig "
04 Jetta TDI 120K " Daughters Car "