Another "good thing to know" is that if the wiper control module actually fails, you can unplug the two electrical plugs from the box, and just plug them together. The wipers will still work normally except that the "intermittent/delay" function will not be there. Dave S --- In dmcnews@xxxx, "ksgrimsr" <knut.s.grimsrud@xxxx> wrote: > I had occasion to remove my wiper control module the other day (after > 150K miles in Oregon rain, the relay contacts were finally too > carbonized to make good electrical contact). The service manual > instructions for this procedure reads something like "remove 2 screws > securing module."