Ok at work now, DO a search on TSB 08-31-98 for self activating wipers. I
have never had to replace a relay for such a problem, nor is there any
mention about replacing a relay for such a problem in this TSB. I have
replaced many BCM's and wiper motors because the wipers did not work at
all, but always replaced the Multifunction switch for the Phantom wipe.
And this has been such an on going problem with that year (and 96 also)
van that we would always joke around and say there was a pollen sensor
mounted on the rear view mirror that detected pollen, when it detected
pollen it would wipe the windshield one time. ( I got in serious trouble
many years ago for that statement) but always replaced the switch to
correct the problem.
Chrysler Tech once again, my opinion