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 MANUALSLEXUS1998SC 300REPAIR AND DIAGNOSISQUICK LOOKUPSELECTRICAL COMPONENT LOCATIONSELECTRICAL COMPONENT LOCATORGROUNDS
1998 Lexus SC 300
Electrical Component Locator: Grounds
1998 Lexus SC 300SECTION Grounds
GROUNDS
| Component | Component Location |
|---|---|
| BK | At bottom of left "B" pillar. See Figure. |
| BL | At bottom of right "B" pillar. See Figure. |
| BM | At rear of luggage compartment. See Figure. |
| BN | At right "C" pillar. See Figure. |
| EA (SC300) | At front of right fender. See Figure. |
| EA (SC400) | At front of right fender. See Figure. |
| EB (SC300) | At front of left fender. See Figure. |
| EB (SC400) | At front of left fender. See Figure. |
| EC (SC300) | At front of intake manifold. See Figure. |
| EC (SC400) | At front of intake manifold. |
| ED (SC300) | At rear of right cylinder head. See Figure. |
| ED (SC400) | At rear of right cylinder head. See Figure. |
| EE (SC400) | At rear of left cylinder head. See Figure. |
| IF | At left kick panel. See Figure. |
| IG | At left instrument cluster brace. See Figure. |
| IH | Under the ashtray, left side. See Figure. |
| II | Under the ashtray, right side. See Figure. |
| IJ | At right kick panel. See Figure. |
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.