Step | Action | Value(s) | Yes | No |
|---|---|---|---|---|
1 | Activate the windshield washer switch. Do the windshield wipers operate when the washer switch is activated? | -- | Go to Step 4 | Go to Step 2 |
2 |
Does the voltage measure within the specified range? | 11-14 V | Go to Step 8 | Go to Step 3 |
3 | Replace windshield wiper switch. Did you complete the repair? | -- | System OK | -- |
4 | Inspect the windshield washer fluid reservoir. Is there washer fluid in the fluid reservoir? | -- | Go to Step 6 | Go to Step 5 |
5 | Fill the windshield washer fluid reservoir. Did you complete the repair? | -- | System OK | -- |
6 | Inspect the windshield washer hoses and nozzles. Are the windshield washer hoses and nozzles clogged or damaged? | -- | Go to Step 7 | Go to Step 8 |
7 | Repair the washer hoses and nozzles. Refer to Washer Nozzle Replacement and Windshield Washer Hose Replacement . Did you complete the repair? | -- | System OK | -- |
8 |
Is the voltage within the specified range? | 11-14 V | Go to Step 10 | Go to Step 9 |
9 | Repair open circuit between the windshield washer pump and the windshield wiper switch. Did you complete the repair? | -- | System OK | -- |
10 | Use an ohmmeter to measure resistance between ground and the windshield washer pump connector terminal 1. Is the resistance equal to the specified value? | 0 ohms | Go to Step 12 | Go to Step 11 |
11 | Repair the windshield washer pump ground circuit. Did you complete the repair? | -- | System OK | -- |
12 | Replace the windshield washer pump. Refer to Washer Pump Replacement . Did you complete the repair? | -- | System OK | -- |
