Inspection Of Switch Unit

MANUAL WIPER 

1. Operate the switches to check the continuity between terminals.

   Preparation tool: 

   Circuit tester

   Courtesy of SUBARU OF AMERICA, INC.

   • Front

   Switch position	Terminal No.	Standard
   OFF	B2 - B1	1 MΩ or more
   MIST	B2 - B3	Less than 1 Ω
   LO	B2 - B3	Less than 1 Ω
   HI	B2 - B4	Less than 1 Ω
   Washer ON	A3 - A2	Less than 1 Ω

   • Rear

   Switch position	Terminal No.	Standard
   Washer ON (wiper interlock operation)	A7 - A2 B5 - A2	Less than 1 Ω
   OFF	A7 - A2 A6 - A2 B5 - A2	1 MΩ or more
   LO	A6 - A2	Less than 1 Ω
   HI	A7 - A2	Less than 1 Ω
   Washer ON	B5 - A2	Less than 1 Ω

2. Replace the switch if the inspection result is not within the standard value.