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.
Component Testing Procedure
2005 Lincoln LS 3.0 SSECTION Component Testing Procedure
WARNING: This page is about a different car, the 2010 Mercury Milan and 2010 Ford Fusion. However, it is still accessible from the selected car via links, so may be relevant.
EXTERIOR REAR VIEW MIRROR SWITCH - COMPONENT TESTING TABLE
| Circuit to test | Connect self powered test light or ohmmeter to terminals | Move switch to these positions | A good switch will indicate |
|---|---|---|---|
| Left mirror | - | Selector switch Left | - |
| Up | 6 and 3 1 and 5 |
Up | Closed circuit |
| Down | 3 and 5 6 and 1 |
Down | Closed circuit |
| Left | 6 and 3 8 and 1 |
Left | Closed circuit |
| Right | 6 and 1 3 and 8 |
Right | Closed circuit |
| Right mirror | - | Selector switch Right | - |
| Up | 6 and 3 2 and 1 |
Up | Closed circuit |
| Down | 3 and 2 6 and 1 |
Down | Closed circuit |
| Left | 6 and 3 7 and 1 |
Left | Closed circuit |
| Right | 3 and 7 6 and 1 |
Right | 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.