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.
1999 Ford Taurus SHOFACTORY OEM SERVICE PROCEDURE
Liftgate Lock Switch
- Remove liftgate lock switch. With switch in neutral position, continuity should not exist between terminal No. 3 and terminals No. 2 and 4. See Fig 1 .
- Press switch to unlock position. Continuity should exist between terminal No. 3 and terminal No. 4. Press switch to lock position. Continuity should exist between terminal No. 2 and terminal No. 3. If continuity is not as specified, replace switch.
Factory Service Tools
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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.