Corolla Wagon L4-107.5 1762cc 1.8L DOHC (7A-FE) (1993)
Wiper Switch: Testing and Inspection
Front Wiper & Washer Switch
Fig. 1 Front Wiper & Washer Switch Inspection.
1.
Using suitable ohmmeter, inspect continuity between terminals, Fig. 1.
2.
If continuity is not as indicated, replace switch.