Wipers Inoperative - One or More Modes w/o CE1
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 signal 1 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 12 | Go to Step 8 | ||||||||
8 | Test the windshield wiper switch signal 2 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 12 | 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 12 | Go to Step 11 | ||||||||
10 | Replace the windshield wiper/washer switch. Refer to Multifunction, Turn Signal, and Hazard Switch Replacement - On Vehicle in Steering Wheel and Column - Tilt. Did you complete the replacement? | -- | Go to Step 12 | -- | ||||||||
11 | Replace the windshield wiper motor. Refer to Windshield Wiper Motor Replacement . Did you complete the replacement? | -- | Go to Step 12 | -- | ||||||||
12 | Operate the wiper/washer system and inspect for proper operation. Did you correct the condition? | -- | System OK | Go to Step 3 |
Wipers Inoperative - One or More Modes with CE1
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 | Do the windshield wipers operate properly in the AUTO DELAY position? | -- | Go to Step 5 | Go to Step 4 | ||||||||
4 | Do the windshield wipers operate continuously in the AUTO DELAY mode when no moisture is present on the windshield? | -- | Go to Step 9 | Go to Step 5 | ||||||||
5 |
Does the resistance measure greater than the specified value? | 2 ohms | Go to Step 16 | Go to Step 6 | ||||||||
6 |
Does the resistance measure within the specified values? | 39K-680K ohms | Go to Step 7 | Go to Step 16 | ||||||||
7 |
Does the resistance measure near the specified value? | 24K ohms | Go to Step 8 | Go to Step 16 | ||||||||
8 |
Do the windshield wipers operate properly in HI mode? | -- | Go to Step 13 | Go to Step 15 | ||||||||
9 |
Does the voltage measure near the specified value? | B+ | Go to Step 10 | Go to Step 19 | ||||||||
10 | Measure the voltage between the accessory voltage circuit and the ground circuit of the outside moisture sensor. Does the voltage measure near the specified value? | B+ | Go to Step 11 | Go to Step 20 | ||||||||
11 | Test the rain sense signal 1 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 24 | Go to Step 12 | ||||||||
12 | Test the rain sense signal 2 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 24 | Go to Step 18 | ||||||||
13 | Test the windshield wiper switch signal 1 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 24 | Go to Step 14 | ||||||||
14 | Test the windshield wiper switch signal 2 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 24 | Go to Step 17 | ||||||||
15 | 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 24 | Go to Step 17 | ||||||||
16 | Inspect for a poor connection at the windshield wiper/washer switch connector. Refer to Testing for Intermittent Conditions and Poor Connections and Connector Repairs in Wiring Systems. Did you find and correct the condition? | -- | Go to Step 24 | Go to Step 21 | ||||||||
17 | Inspect for a poor connection at the windshield wiper motor connector. Refer to Testing for Intermittent Conditions and Poor Connections and Connector Repairs in Wiring Systems. Did you find and correct the condition? | -- | Go to Step 24 | Go to Step 22 | ||||||||
18 | Inspect for a poor connection at the outside moisture sensor connector. Refer to Testing for Intermittent Conditions and Poor Connections and Connector Repairs in Wiring Systems. Did you find and correct the condition? | -- | Go to Step 24 | Go to Step 23 | ||||||||
19 | Repair the short to ground or the open in the outside moisture sensor accessory voltage circuit. Refer to Circuit Testing and Wiring Repairs in Wiring Systems. Did you complete the repair? | -- | Go to Step 24 | -- | ||||||||
20 | Repair the the open in the outside moisture sensor ground circuit. Refer to Circuit Testing and Wiring Repairs in Wiring Systems. Did you complete the repair? | -- | Go to Step 24 | -- | ||||||||
21 | Replace the windshield wiper/washer switch. Refer to Multifunction, Turn Signal, and Hazard Switch Replacement - On Vehicle in Steering Wheel and Column - Tilt. Did you complete the replacement? | -- | Go to Step 24 | -- | ||||||||
22 | Replace the windshield wiper motor. Refer to Windshield Wiper Motor Replacement . Did you complete the replacement? | -- | Go to Step 24 | -- | ||||||||
23 | Replace the outside moisture sensor. Refer to Windshield Outside Moisture Sensor Replacement . Did you complete the replacement? | -- | Go to Step 24 | -- | ||||||||
24 | Operate the wiper/washer system and inspect for proper operation. Did you correct the condition? | -- | System OK | Go to Step 3 |
