Step | Action | Value(s) | Yes | No |
|---|---|---|---|---|
1 | Did you review the Wiper/Washer System Description and Operation and perform the necessary inspections? | -- | Go to Step 2 | |
2 |
Do the windshield wipers stop for approximately 6 seconds and then operate for approximately 24 seconds repeatedly? | -- | Go to Step 9 | Go to Step 3 |
3 |
Do the windshield wipers park properly? | -- | Go to Step 8 | Go to Step 4 |
4 |
Does the voltage measure greater than the specified value? | 10.5-15 V | Go to Step 6 | Go to Step 5 |
5 | Measure the voltage from the windshield wiper switch signal 2 circuit to ground. Did the voltage measure greater than the specified value? | 1.0 V | Go to Step 7 | Go to Step 9 |
6 | Repair the short to voltage in the windshield wiper switch signal 1 circuit. Refer to Circuit Testing and Wiring Repairs in Wiring Systems. Did you complete the repair? | -- | Go to Step 10 | -- |
7 | Repair the short to voltage in the windshield wiper switch signal 2 circuit. Refer to Circuit Testing and Wiring Repairs in Wiring Systems. Did you complete the repair? | -- | Go to Step 10 | -- |
8 | Replace the wiper/washer switch. Refer to Windshield Wiper and Washer Switch Replacement - On Vehicle in Steering Wheel and Column - Tilt. Did you complete the replacement? | -- | Go to Step 10 | -- |
9 | Replace the wiper motor. Refer to Windshield Wiper Motor Replacement . Is the replacement complete? | -- | Go to Step 10 | -- |
10 | Operate the system in order to verify the repair. Did you correct the condition? | -- | System OK | Go to Step 3 |
