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 operate properly in all modes? | -- | Go to Testing for Intermittent Conditions and Poor Connections in Wiring Systems | Go to Step 3 | ||||||||
3 |
Does the resistance measure greater than the specified value? | 2 ohms | Go to Step 10 | Go to Step 4 | ||||||||
4 |
Does the resistance measure within the specified values? | 39K-680K ohms | Go to Step 5 | Go to Step 10 | ||||||||
5 |
Does the resistance measure near the specified value? | 24K ohms | Go to Step 6 | Go to Step 10 | ||||||||
6 |
Do the windshield wipers operate properly in HI mode? | -- | Go to Step 7 | Go to Step 9 | ||||||||
7 | Test the windshield wiper switch low/pulse signal circuit for high resistance or an open. Refer to Testing for Intermittent Conditions and Poor Connections and Connector Repairs or Circuit Testing and Wiring Repairs in Wiring Systems. Did you find and correct the condition? | -- | Go to Step 13 | Go to Step 8 | ||||||||
8 | Test the windshield wiper switch on signal circuit for high resistance or an open. Refer to Testing for Intermittent Conditions and Poor Connections and Connector Repairs or Circuit Testing and Wiring Repairs in Wiring Systems. Did you find and correct the condition? | -- | Go to Step 13 | Go to Step 11 | ||||||||
9 | Test the windshield wiper motor high speed circuit for high resistance or an open. Refer to Testing for Intermittent Conditions and Poor Connections and Connector Repairs or Circuit Testing and Wiring Repairs in Wiring Systems. Did you find and correct the condition? | -- | Go to Step 13 | Go to Step 12 | ||||||||
10 | Replace the windshield wiper/washer switch. Refer to Multifunction Turn Signal Lever Replacement - On Vehicle . Did you complete the replacement? | -- | Go to Step 13 | -- | ||||||||
11 | Replace the windshield wiper motor cover. Refer to Wiper Motor Cover Replacement . Did you complete the replacement? | -- | Go to Step 13 | -- | ||||||||
12 | Replace the windshield wiper motor. Refer to Windshield Wiper Motor Replacement . Did you complete the replacement? | -- | Go to Step 13 | -- | ||||||||
13 | Operate the wiper/washer system and inspect for proper operation. Did you correct the condition? | -- | System OK | Go to Step 3 |