WIPER/WASHER SWITCH CONTINUITY CHECK
| Switch position | Tester connection | Specified condition | |
|---|---|---|---|
| OFF | Open circuit | ||
| Windshield intermittent wiper interval adjusting knob | 6 - 3 | Operating the adjusting knob changes the resistance. | |
| Windshield washer switch | 6 - 7 | Continuity exists (2 ohms or less) | |
| Windshield wiper switch | Hi | 6 - 8 | Continuity exists (2 ohms or less) |
| Lo | 6 - 9 | Continuity exists (2 ohms or less) | |
| Int | 6 - 10 | Continuity exists (2 ohms or less) | |
| Mist | 6 - 11 | Continuity exists (2 ohms or less) | |
WIPER/WASHER SWITCH CONTINUITY - VEHICLES WITHOUT LIGHTING CONTROL SENSOR
Scheme 31
| Switch position | Tester connection | Specified condition | |
|---|---|---|---|
| OFF | Open circuit | ||
| Windshield rain sensitive wiper function adjusting knob | 6 - 3 | Operating the adjusting knob changes the resistance. | |
| Windshield washer switch | 6 - 7 | Continuity exists (2 ohms or less) | |
| Windshield wiper switch | Hi | 6 - 8 | Continuity exists (2 ohms or less) |
| Lo | 6 - 9 | Continuity exists (2 ohms or less) | |
| Auto | 6 - 10 | Continuity exists (2 ohms or less) | |
| Mist | 6 - 11 | Continuity exists (2 ohms or less) | |
WIPER/WASHER SWITCH CONTINUITY - VEHICLES WITH LIGHTING CONTROL SENSOR
Scheme 32
Scheme 33
- Remove the lighting switch and wiper/washer switch.
- Check that the continuity is present for the same terminal numbers of the column switch body connectors that remain on the steering column. COLUMN SWITCH TERMINAL NUMBERS Column switch body Terminal number Normal condition Lighting switch side connector Wiper/washer switch side connector 3 - 3 6 - 6 7 - 7 8 - 8 9 - 9 10 - 10 11 - 11 Continuity exists (2 ohms or less)