Wiper on E 300 mercedes is not working nor are the power windows.

Highly doubt the fuse being the problem . If the fuse is blown ,that circuit has a problem , short to ground , wiper motor drawing to much amprage . Fuse's do not blow for no reason . Fuse # 18 -30 amp . under hood fuse box . There is also a relay , wiper on/off relay in same under hood fuse box . Also wiper hi/low relay ! There is also alot of electronics involved . integrated power module , front control module , plus C.A.N bus network . How to Diagnose Controller Area Network CAN . Could be wiper / washer switch , wiper motor , communication problem , module problems , Relay problem . Google chrysler intergrated power module . they have had a lot of problems with that thing .

most likely a bad switch, the turn signal lever/stalk is the switch for all three functions, wiper, wash, turn signal.

WHEN I START MY MERCEDES C- 180 MODEL 1997 YHE SRC LIGHT REMAIN ON AND THE AIR BAG LIGHT DOES NOT COME ON , HOW EVER IF I USE DIPPER OR WIPER BOTH DOES NOT WORK INSTEAD THESR LIGHT FLIERS WHEN WIPER LEVER IS PLACED ON OR THE LIGHT GOES OF TILL THE TIME DIPPER SWITCH IS PRESSED

Switch on column sounds like it is bad.

Pop the base off the wipe where is attached to wiper motor. Loosen the nut on wiper and move to the bottom and tighten. Should work properly now. Likely loose now which is why it got this way.

should be under the screwed down cover behind the fuses in the engine compartment.
If your wiper is having issues normally it is the mechanical side of the unit. Try going to www.benzworld.org or peachparts.com and look on how to lubricate it.

under the hood between fire wall and engine underneath the wiper motor. If its not working replace the strip fuse by the driver side strut mount first. Its in a tootsie roll sized plastic case.

hello,can you post your chassis number,so i could help you regarding your wiper motor,because 1994 model have different version,ty

The 23 should work on the drivers side but you will need a 19" on the passenger side.
Hope this helps and let me know.
Regards,

Hello, Spray some wd-40 etc at the joint that the wiper blade pivots on and then work it back and forth. Sometimes you really have to push harder than you thought it could stand.
I hope this helps.
CYA, Gator241