Hi, so my 96 T&C has had issues both with turn signals and Wipers.

It started with the Wipers activating with out touching them, maybe 1 or 2 sweeps occasionally. I thought it may be my dad's ghost messing with me since he died recently. Then the left or right turn signal would occasionally not work, with all lights ok.

This morning the low speed wiper quit,high speed still works, low speed will work at times.
Would this most likely be the switch? I thought maybe BCM, but since both turn signals and Wipers at once, it's probably the switch.
Thoughts?

 

the turn signal and wipers uses the same multi function switch do they not? left side