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.
GS300 & GS400
1998 Lexus SC 300SECTION GS300 & GS400
- Disconnect negative battery cable. Carefully remove door window upper trim, door handle bezel and power window switch. Remove courtesy light from door panel. Remove screws and door panel. Remove upper speaker, door frame garnish and door handle. Remove mirror assembly screws. Disconnect electrical connector and remove mirror assembly.
- On mirrors with position memory, connect battery positive lead to terminal No. 7 and negative lead to terminal No. 8. On mirrors with position memory, connect battery positive lead to terminal No. 12 and negative lead to terminal No. 13. See Figure or Figure . If mirror does not become warm after a few seconds, replace mirror assembly.
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.