Wiper Control Relay: Inspection: Wagon

WARNING: This page is about a different car, the 2003 Subaru Outback, 2003 Subaru Legacy, and 2003 Subaru Baja. However, it is still accessible from the selected car via links, so may be relevant.

Apply battery voltage to the rear terminals 8 and 2, and then inspect the voltage of 6 and 2. (Measure the voltage from after the second time the wiper stops.)
If operation is not as specified, replace the switch.

Fig 1: Applying Battery Voltage To Terminals (1 Of 2)
Courtesy of SUBARU OF AMERICA, INC.

Fig 2: Applying Battery Voltage To Terminals (2 Of 2)
Courtesy of SUBARU OF AMERICA, INC.