1

Was the Wiper/Washer Rear System Check performed?

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Go to Step 2

Go to Wiper/Washer Rear System Check

Does the rear window wiper operate when you press the WASH button?

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Go to Step 3

Go to Step 8

1. Disconnect the harness connector from the rear window washer pump.
2. Turn the ignition switch to the ON position.
3. While holding the WASH switch in the ON position, measure the voltage between the harness connector, terminal A, and ground.

Is battery voltage present?

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Go to Step 5

Go to Step 4

Repair the open in CKT 392. Refer to Wiring Repairs .

Is the repair complete?

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Go to Wiper/Washer Rear System Check

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1. Connect a test lamp from harness connector terminal A to terminal B.
2. Hold the WASH switch in the ON position.

Is the test lamp lit while the WASH switch is in the ON position?

Go to Step 7

Go to Step 6

Repair the open in CKT 350. Refer to Wiring Repairs .

Is the repair complete?

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Go to Wiper/Washer Rear System Check

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Replace the rear washer pump. Refer to Rear Window Washer Pump Replacement .

Is the replacement complete?

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Go to Wiper/Washer Rear System Check

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Inspect the following components for a poor connection:

Did you find a poor connection?

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Go to Step 9

Go to Step 10

Repair the poor connection. Refer to Connector Repairs .

Is the repair complete?

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Go to Wiper/Washer Rear System Check

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Inspect CKT 392 for an open between the rear wiper switch and connector C203.

Did you find an open?

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Go to Step 11

Go to Step 12

Repair the open in CKT 392. Refer to Wiring Repairs .

Is the repair complete?

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Go to Wiper/Washer Rear System Check

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Replace the rear wiper switch. Refer to Rear Window Wiper and Washer Switch Replacement .

Is the replacement complete?

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Go to Wiper/Washer Rear System Check

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