terry ... 3/16/2010
1997 Toyota Avalon XL 6 Cyl 3.0L
Body & Interior
my wipers are working constantly even with the wiper switch in the off position.
This could be that the switch is bad and needs to be replaced or that the relay for the wipers is stuck closed and needs to be replaced. Your wiper relay should be under the hood in the fuse relay panel. I'd try to change the relay and if that doesn't work the switch probably needs to be replaced.