Continuity Test
Disconnect 18-pin combination (wiper/washer) switch connector. Check for continuity between specified wiper/washer switch terminals with switch in specified position. See FRONT WIPER/WASHER SWITCH CONTINUITY or REAR WIPER/WASHER SWITCH CONTINUITY
table. See Figure. If continuity is not as specified, replace combination (wiper/washer) switch.
FRONT WIPER/WASHER SWITCH CONTINUITY
| Wiper Switch Position |
Check Continuity Between Terminals No. |
| OFF |
7 & 16 |
| INT |
7 & 16 |
| LO |
7 & 17 |
| HI |
8 & 17 |
| Washer |
| OFF |
|
| ON |
2 & 11 |
REAR WIPER/WASHER SWITCH CONTINUITY
| Wiper Switch Position |
Check Continuity Between Terminals No. |
| OFF |
|
| INT |
2 & 13 |
| ON |
2 & 10 |
| Washer |
| 1 |
2 & 12 |
| 2 |
2, 10 & 12 |