In a message dated 3/20/03 6:19:32 PM Pacific Standard Time,
mourkas@APPLEISP.NET writes:

<< Recently my front windshield wipers stopped parking correctly.  All
 functions work as normal except that wipers will park wherever they
 happen to be in their cycle when the switch is returned to its off
 position.
 Also my rear wiper stopped working at the same time, washer works, no
 wiper.
 I have swapped in a known good relay with no change in performance.
 I have also cleaned the switch contacts as well as possible with the
 switch in place, a procedure which has worked wonders in the past but not
 this time.

 Any suggestions? >>

Tony,

Parking is a function of the relay. That is assuming your wiper arm isn't
simply slipping from it's post.

BenT