Fingers77 - 1/12/2026 09:47
Ignition switch not turning off from either a bad tumbler (or rod assembly) or the actual switch itself?
Bad wiper module?
All to the way clockwise is slow intermittent. One click counterclockwise is off.
The switch works both left and right of off.
This was on a friend’s truck. Got it from his dad. Hadn’t driven it in years so it was a human error not realizing where the off position is on the wiper knob. Thank you so much for the info. Another Agtalker saves the day. | 
1990 Ford F 150 wiper switch.
