Here is the flow chart, follow it.2
Turn the windshield wiper/washer switch OFF.
Turn ON the ignition.
Are the windshield wipers always on?
Go to Step 3
Go to Testing for Intermittent Conditions and Poor Connections in Wiring Systems
3
Disconnect the steering column harness connector.
Remove the connector terminal row E from the steering column connector half.
Connect the steering column harness connector.
Turn ON the ignition.
Are the windshield wipers always on?
Go to Step 4
Go to Step 6
4
Test the windshield wiper switch high signal circuit for a short to ground. Refer to Circuit Testing and Wiring Repairs in Wiring Systems.
Did you find and correct the condition?
Go to Step 10
Go to Step 5
5
Test the windshield wiper switch signal 1 circuit for a short to voltage. Refer to Circuit Testing and Wiring Repairs in Wiring Systems.
Did you find and correct the condition?
Go to Step 10
Go to Step 9
6
Test the windshield wiper switch high signal circuit in the steering column harness for a short to ground. Refer to Circuit Testing and Wiring Repairs in Wiring Systems.
Did you find and correct the condition?
Go to Step 10
Go to Step 7
7
Test the windshield wiper switch signal 1 circuit in the steering column harness for a short to voltage. Refer to Circuit Testing and Wiring Repairs in Wiring Systems.
Did you find and correct the condition?
Go to Step 10
Go to Step 8
8
Replace the windshield wiper/washer switch. Refer to Turn Signal Multifunction Switch Replacement in Steering Wheel and Column.
Is the repair complete?
Go to Step 10
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9
Replace the windshield wiper motor cover. Refer to Wiper Motor Cover Replacement.
Is the repair complete?
Go to Step 10
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Saturday, October 27th, 2018 AT 3:49 PM