Step | Action | Value(s) | Yes | No |
|---|---|---|---|---|
1 | Did you perform the Wiper/Washer System Check? | -- | Go to Step 2 | Go to Wiper/Washer System Check or Wiper/Washer System Check |
2 |
Does the test lamp light? | -- | Go to Step 3 | Go to Step 6 |
3 | Test for a poor connection at the washer pump connector. Does a poor connection exist? | -- | Go to Step 4 | Go to Step 5 |
4 | Repair the poor connection at the washer pump connector. Did you complete the repair? | -- | Go to Wiper/Washer System Check or Wiper/Washer System Check | -- |
5 | Replace the washer pump. Refer to Washer Pump Replacement . Did you complete the repair? | -- | Go to Wiper/Washer System Check or Wiper/Washer System Check | -- |
6 |
Does the test lamp light? | -- | Go to Step 7 | Go to Step 10 |
7 | Test for a poor connection or an open in CKT 227. Does a poor connection or an open exist? | -- | Go to Step 8 | Go to Step 9 |
8 | Repair the open or poor connection in CKT 227. Did you complete the repair? | -- | Go to Wiper/Washer System Check or Wiper/Washer System Check | -- |
9 | Replace the wiper motor. Refer to Windshield Wiper Motor Replacement . Did you complete the repair? | -- | Go to Wiper/Washer System Check or Wiper/Washer System Check | -- |
10 | Connect a test lamp from the wiper motor connector C1, terminal D, to ground. Did the test lamp light? | -- | Go to Step 11 | Go to Step 12 |
11 | Repair the open or poor connection in CKT 228. Did you complete the repair? | -- | Go to Wiper/Washer System Check or Wiper/Washer System Check | -- |
12 |
Is the measurement within the specified values? | 10.5-15 V | Go to Step 13 | Go to Step 16 |
13 | Test for a poor connection at the wiper motor connector. Does a poor connection exist? | -- | Go to Step 14 | Go to Step 15 |
14 | Repair the poor connection at the wiper motor connector. Did you complete the repair? | -- | Go to Wiper/Washer System Check or Wiper/Washer System Check | -- |
15 | Replace the wiper motor cover. Refer to Wiper Motor Cover Replacement . Did you complete the repair? | -- | Go to Wiper/Washer System Check or Wiper/Washer System Check | -- |
16 |
Is the measurement within the specified values? | 10.5-15 V | Go to Step 17 | Go to Step 18 |
17 | Repair the open in CKT 94. Did you complete the repair? | -- | Go to Wiper/Washer System Check or Wiper/Washer System Check | -- |
18 | Replace the wiper/washer switch. Refer to Windshield Wiper and Washer Switch Replacement - On Vehicle . Did you complete the repair? | -- | Go to Wiper/Washer System Check or Wiper/Washer System Check | -- |
