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 |
Is the lowest current draw less than the specified value? | 1.0 amps | Go to Step 3 | Go to Step 4 |
3 | Replace the wiper motor. Refer to Windshield Wiper Motor Replacement . Is the replacement complete? | -- | Go to Step 9 | -- |
4 | Is lowest current more than the specified value? | 6.5 amps | Go to Step 5 | System OK |
5 | Replace the wiper blade elements and repeat the test. Is the lowest current draw still more than the specified value? | 6.5 amps | Go to Step 6 | System OK |
6 | Disconnect the wiper transmission from the wiper motor crank arm and repeat the test. Is the lowest current draw still more than the specified value? | 6.5 amps | Go to Step 7 | Go to Step 8 |
7 | Replace the wiper motor. Refer to Windshield Wiper Motor Replacement . Is the replacement complete? | -- | Go to Step 9 | -- |
8 | The wiper transmission is binding. Repair or replace the wiper transmission as required. Refer to Windshield Wiper Transmission Replacement . Is the repair or replacement complete? | -- | Go to Step 9 | -- |
9 | Operate the system in order to verify the repair. Did you correct the condition? | -- | System OK | Go to Symptoms |