Wipers only work on high. Will not shut off until vehicle is shut off.
The wipers only work when switched to high. Then they will not shut off until
ignition is shut off. They will then automatically park themselves. The washer
cycle works fine.
Got to be the switch on column wouldn't you think? Where you turn them on...
could be a control module if the wiper motor has one in it
I've replaced entire switch assembly and wiper motor. No change
then I would check any grounds , small possibility that one of the new parts are bad
Check the relay in the under hood relay junction box...
Has this ever been resolved? I'm having the exact same issue.
I was told by ford dealer that is was in the GEM (General Equipment Module). That it would have to be replaced and ECM reprogrammed. They weren't positive about that though. Maybe an auto electronics genius will see this post one day and actually come close to answering it. firstname.lastname@example.org if you ever find a solid answer. Thanks