Wiper Switch (2-Speed)
Disconnect wiring from switch and remove switch from instrument panel. Use a continuity tester or ohmmeter to check for continuity between contact terminals of switch as shown in table. For test purposes, first position is "OFF", "LOW" is first detent from "OFF" position and "HIGH" is second detent from "OFF" position. Ground is the case of wiper switch.
SWITCH CONTINUITY
| Off | Low | High |
|---|---|---|
| B to B/U | B to B/U | B to B/U |
| B to P1 | B to P1 | B to P1 |
| A to P2 | B to A | B to H |
| H-Open | P2-Open | P2-Open |
| H-Open | A-Open |