Did you review the power seats circuit description and perform the necessary inspections?

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Go to Step 2

Go to Diagnostic Starting Point

1. Disconnect 2-way power seat connector.
2. Connect one lead of DMM to cavity B to the switch side of the 2-way connector
3. Connect the other lead of the DMM to cavities A and B of the power seat switch connector while activating their respective functions with the power seat switch.

Do both functions indicate continuity?

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Go to Step 4

Go to Step 3

Replace power seat adjuster switch. Refer to Power Seat Switch Replacement

Is the repair complete?

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Go to Step 7

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Check the following circuits for continuity:

Are the wires functional?

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Go to Step 5

Go to Step 6

Replace power seat motor. Refer to Seat Replacement - Power with Adjuster

Is the repair complete?

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Go to Step 7

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Repair OPEN/SHORT in one of the following circuits:

Is the repair complete?

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Go to Step 7

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Operate the system in order to verify the repair.

Did you correct the condition?

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System OK

Go to Step 2