Did you perform the Power Seats System Check?

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Go to Step 2

Go to Power Seats System Check

1. Use a test lamp in order to backprobe the seat switch connector from the appropriate cavity to ground:

•	LH: cavity K (WHT/BLK)

•	RH: cavity N (LT GRN)

2. Move the appropriate headrest switch to the UP position.

Does the test lamp light?

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Go to Step 3

Go to Step 4

1. Use a test lamp in order to backprobe the seat switch connector from the appropriate cavity to ground:

•	LH: cavity M (DK BLU/WHT)

•	RH: cavity R (YEL)

2. Move the appropriate headrest switch to the DOWN position.

Does the test lamp light?

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Go to Step 5

Go to Step 4

Replace the suspect seat switch. Refer to Power Seat Switch Replacement .

Is the repair complete?

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Go to Step 10

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1. Use a test lamp in order to backprobe the seat headrest motor connector from the appropriate cavity to ground:

•	LH: cavity A (WHT)

•	RH: cavity A (LT GRN)

2. Move the appropriate front height switch to the UP position.

Does the test lamp light?

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Go to Step 6

Go to Step 8

1. Use a test lamp in order to backprobe the seat headrest motor connector from the appropriate cavity to ground:

•	LH: cavity B (GRY)

•	RH: cavity B (YEL)

2. Move the headrest switch to the DOWN position.

Does the test lamp light?

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Go to Step 7

Go to Step 9

Replace the suspect seat headrest motor. Refer to Driver Seat and Passenger Seat Head Restraint Adjuster Motor Replacement .

Is the repair complete?

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Go to Step 10

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Repair the open in the appropriate circuit:

Refer to Wiring Repairs in Wiring Systems.

Is the repair complete?

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Go to Step 10

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Repair the open in the appropriate circuit:

Refer to Wiring Repairs in Wiring Systems.

Is the repair complete?

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Go to Step 10

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Perform the Power Seats System Check. Refer to Power Seats System Check .

Was the Power Seats System Check performed?

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System OK

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