Step | Action | Value(s) | Yes | No |
|---|---|---|---|---|
1 |
Did the test lamp light? | -- | Go to Step 3 | Go to Step 2 |
2 | Repair the open in CKT 456 (BLU/RED) between S234 and the windshield wiper motor connector terminal 3. Refer to Wiring Repairs . Is the repair complete? | -- | System OK | -- |
3 | Connect a DMM from windshield wiper motor connector terminal 6 to ground. Is there continuity? | -- | Go to Step 5 | Go to Step 4 |
4 | Repair the open in CKT 460 (BLK) between the windshield wiper motor connector terminal 6 and S325. Refer to Wiring Repairs . Is the repair complete? | -- | System OK | -- |
5 |
Is there continuity? | -- | Go to Step 6 | Go to Step 7 |
6 | Replace the windshield wiper motor. Refer to Windshield Wiper Motor Replacement . Is the repair complete? | -- | System OK | -- |
7 | Keep the windshield wiper switch in the low speed position. Backprobe the multifunction switch connector terminal 23 with a DMM to ground. Is there continuity? | -- | Go to Step 8 | Go to Step 9 |
8 | Repair the open in CKT 459 (BRN/WHT) between the multifunction switch and the windshield wiper motor connector. Refer to Wiring Repairs . Is the repair complete? | -- | System OK | -- |
9 | Replace the multifunction switch. Refer to Windshield Wiper and Washer Switch Replacement Is the repair complete? | -- | System OK | -- |
