I pulled a major boner this week. Was using my 77 Fj40 during some heavy snow and fried my delay wiper module. The Mitsuba unit was not a factory installed piece but I do believe that it was a common upgrade back in the day. I haven’t been able to find another one .hoping somebody out there is sitting on one or can point me in a direction.Attached is a picture of what I’m looking for.
