Component testing procedure - Front
WIPER/WASHER SWITCH - COMPONENT TESTING (FRONT)
| Circuit to test | Connect self-powered test light or ohmmeter to terminals | Move switch to these positions | A good switch will indicate |
|---|---|---|---|
| Washer switch circuit | 2 and 6 | On | Closed circuit |
| Off | Open circuit | ||
| Wiper switch circuit | 8 and 5 | Off | Open circuit |
| High | Closed circuit | ||
| Low | Open circuit | ||
| 3 and 5 | Off | Open circuit | |
| High | Open circuit | ||
| Low | Closed circuit | ||
| Intermittent wiper circuit | 9 and 5 | On | Closed circuit |
| Off | Open circuit | ||
| Rheostat | 10 and 5 | Rotate knob | Ohmmeter will show a change in resistance |