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.
2004 Lexus LS 430FACTORY OEM SERVICE PROCEDURE
Illuminated Entry
ILLUMINATED ENTRY CUSTOMIZE PARAMETERS
| DISPLAY (ITEM) | DEFAULT | CONTENTS | SETTING |
|---|---|---|---|
| I/L ON/ACC OFF (Light the I/L when ACC OFF) | ON | Illuminates the interior light when the ignition switch is turned from the ACC to LOCK position. | ON / OFF |
| LIGHTING TIME (Lighting Time) | 15s | Changes the lighting time after closing the doors (the light quickly fades out when the ignition switch is turned on). | 7.5 s /15 s /30 s |
| ILLUMI SYSTEM (Operation of illumination) | AVAIL | Illuminates the step l amp, center console lamp and door inside handle illumination when the ignition switch is turned on, or the door is unlocked or opened. | AVAIL / NOT AVL |
| LIGHT CONTROL (Light control) | AVAIL | Illuminates the step l amp and door Inside handle illumination when the ignition switch is turned on and the shift lever is in any position except P. | AVAIL / NOT AVL |
| ACC OFF CONTROL (Illumination system with ACC OFF) | AVAIL | Operates the illumination system when the ACC SW is off. | AVAIL / NOT AVL |
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.
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