Step | Action | Yes | No |
|---|---|---|---|
1 | Did you review the Wiper/Washer System Description and Operation and perform the necessary inspections? | Go to Step 2 | |
2 |
Does the windshield washer operate properly? | Go to Testing for Intermittent Conditions and Poor Connections in Wiring Systems | Go to Step 3 |
3 | Do the windshield wipers operate when the windshield washer switch is activated? | Go to Step 4 | Go to Step 5 |
4 |
Does the test lamp illuminate? | Go to Step 7 | Go to Step 6 |
5 |
Does the test lamp illuminate? | Go to Step 12 | Go to Step 11 |
6 |
Does the test lamp illuminate? | Go to Step 9 | Go to Step 8 |
7 | Inspect for poor connections at the windshield washer pump connector. Refer to Testing for Intermittent Conditions and Poor Connections and Connector Repairs in Wiring Systems. Did you find and correct the condition? | Go to Step 13 | Go to Step 10 |
8 | Test the windshield washer pump control circuit for an open. Refer to Circuit Testing and Wiring Repairs in Wiring Systems. Did you find and correct the condition? | Go to Step 13 | Go to Step 12 |
9 | Repair the open in the windshield washer pump ground circuit. Refer to Circuit Testing and Wiring Repairs in Wiring Systems. Did you complete the repair? | Go to Step 13 | -- |
10 | Replace the windshield washer pump. Refer to Washer Pump/Reservoir Replacement . Did you complete the replacement? | Go to Step 13 | -- |
11 | Replace the windshield wiper/washer switch. Refer to Multifunction, Turn Signal, and Hazard Switch Replacement - On Vehicle in Steering Wheel and Column. Did you complete the replacement? | Go to Step 13 | -- |
12 | Replace the windshield wiper motor cover. Refer to Wiper Motor Cover Replacement . Did you complete the replacement? | Go to Step 13 | -- |
13 | Operate the system in order to verify the repair. Did you correct the condition? | System OK | Go to Step 3 |
