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 | Go to Symptoms |
2 |
Do the wipers stop for approximately 6 seconds and then operate for approximately 24 seconds repeatedly? | -- | Go to Step 3 | Go to Step 4 |
3 | Replace the wiper motor cover. Refer to Wiper Motor Cover Replacement . Is the replacement complete? | -- | Go to Step 15 | -- |
4 |
Do the wipers park properly? | -- | Go to Step 5 | Go to Step 6 |
5 | Replace the wiper/washer switch. Refer to Multifunction Turn Signal Lever Replacement - On Vehicle . Is the replacement complete? | -- | Go to Step 15 | -- |
6 | Measure the voltage from connector C202 (vehicle side), terminal A5, to ground using a J 39200 . Is the measurement greater than the specified value? | 1.0 V | Go to Step 7 | Go to Step 10 |
7 |
Is the measurement within the specified values? | 10.5-15 V | Go to Step 8 | Go to Step 9 |
8 | Repair the short to voltage in CKT 478. Is the repair complete? | -- | Go to Step 15 | -- |
9 | Replace the wiper motor. Refer to Windshield Wiper Motor Replacement . Is the replacement complete? | -- | Go to Step 15 | -- |
10 | Measure the voltage from connector C202 (vehicle side), terminal D3, to ground using a J 39200 . Is the measurement greater than the specified value? | 1.0 V | Go to Step 12 | Go to Step 11 |
11 | Replace the wiper motor. Refer to Windshield Wiper Motor Replacement . Is the replacement complete? | -- | Go to Step 15 | -- |
12 |
Is the measurement greater than the specified value? | 1.0 V | Go to Step 14 | Go to Step 13 |
13 | Replace the wiper motor. Refer to Windshield Wiper Motor Replacement . Is the replacement complete? | -- | Go to Step 15 | -- |
14 | Repair the short to voltage in CKT 477. Is the repair complete? | -- | Go to Step 15 | -- |
15 | Operate the system in order to verify the repair. Did you correct the condition? | -- | System OK | Go to Symptoms |
