Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSMERCURY2009MILAN PREMIER, 3.0 1, AWDREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 315 (COMPONENT TESTING)COMPONENT TESTINGSEAT ADJUST SWITCH, PASSENGER SIDE FRONTCOMPONENT TESTING PROCEDURE
2009 Mercury Milan Premier, 3.0 1, AWD
Component Testing Procedure
2009 Mercury Milan Premier, 3.0 1, AWDSECTION Component Testing Procedure
WARNING: This page is about a different car, the 2006 Lincoln Town Car. However, it is still accessible from the selected car via links, so may be relevant.
SEAT ADJUST SWITCH, PASSENGER SIDE FRONT COMPONENT TESTING
| Circuit to test | Connect self-powered test light or ohmmeter to terminals | Move switch to these positions | A good switch will indicate |
|---|---|---|---|
| Power and Ground Checks Before Any Other Tests | 7 and 1, 2, 3, 4, 5, 8, 9, 10 | Rest | Closed circuit |
| 7 and 11 11 and 1, 2, 3, 4, 5, 8, 9, 10 |
Rest | Open circuit | |
| Front height circuit | 11 and 1 8 and 7 |
Up | Closed circuit |
| 11 and 8 1 and 7 |
Down | Closed circuit | |
| Rear height circuit | 11 and 4 7 and 5 |
Up | Closed circuit |
| 11 and 5 7 and 4 |
Down | Closed circuit | |
| Forward/rearward circuit | 11 and 10 9 and 7 |
Forward | Closed circuit |
| 11 and 9 10 and 7 |
Rearward | Closed circuit | |
| Backrest circuit | 11 and 3 2 and 7 |
Forward | Closed circuit |
| 11 and 2 3 and 7 |
Rearward | Closed circuit |
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.