Step | Action | Yes | No | ||||||
|---|---|---|---|---|---|---|---|---|---|
Schematic Reference: Wiper/Washer Schematics | |||||||||
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 |
Does the test lamp illuminate? | Go to Step 7 | Go to Step 4 | ||||||
4 |
Does the test lamp illuminate? | Go to Step 8 | Go to Step 5 | ||||||
5 | Test for a short to ground or an open in the following:
Refer to Circuit Testing and Wiring Repairs in Wiring Systems. Did you find and correct the condition? | Go to Step 11 | Go to Step 6 | ||||||
6 | Inspect for a poor connection at the windshield wiper/washer switch 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 11 | Go to Step 9 | ||||||
7 | Inspect for a poor connection at the windshield washer pump motor. 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 11 | Go to Step 10 | ||||||
8 | 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 11 | -- | ||||||
9 | Replace the windshield wiper/washer switch. Refer to Multifunction Turn Signal Lever Replacement - On Vehicle in Steering Wheel and Column - Tilt. Did you complete the replacement? | Go to Step 11 | -- | ||||||
10 | Replace the windshield washer pump. Refer to Washer Pump Replacement . Did you complete the replacement? | Go to Step 11 | -- | ||||||
11 | Operate the windshield wiper/washer system in order to verify the repair. Did you correct the condition? | System OK | Go to Step 3 | ||||||
