A bad relay switch will cause the windshield wipers to not turn off. Replace the relay switch and the windshield wipers should turn off.
The body computer controls the wipers. The transmission computer controls the transmission. The engine computer controls the engine. The wiper issue is probably a failed wiper/turn signal switch. Have the TCM and PCM checked for codes for the other two issues.
remove the wipers, turn on wiper switch, turn off switch, reinstall wipers @ bottom position torque nuts enough to secure the arm. turn on switch readjust as needed.
The head light wipers come on when you turn your regular wipers on.We own a Mercedes not because of people think its a status symbol,We have them because they are solid!!!
it is on the same lever you turn your front wipers on with but you twist the the last inch of it
Wipers
Turn on your windscreen wipers.
the delay on jetta wipers is different. the delay is adjustable. if someone set the delay very long, you will think the delay is not working. here's how to shorten the delay. turn the wipers to delay (one click DOWN on the stalk). immediately turn it back off and now turn it back on. the delay is the length of time you had the wipers off between the two on's. for a 3 second delay, turn the wipers to delay, immediately turn them off, wait three seconds and turn them back on. for a 6 second delay, turn them on, immediately turn them off, wait 6 seconds and turn them back on.
Wipers on headlights engage when wiper on windshield engages.
Check the fuse for the wipers and replace the turn signal bulb.
The control lever for wipers on the Transit is able to move up and down (for operating the front wipers), but also can be moved towards and away from the driver to control the rear wipers. Push the wiper lever away from you (while seated in the driver seat) to turn off rear wipers.
Look in the owner's manual.