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
Customize Parameters: Sensor
SENSOR CUSTOMIZE PARAMETERS
| DISPLAY (ITEM) | DEFAULT | CONTENTS | SETTING |
|---|---|---|---|
| R SENSOR (Rear sensor) | ON | Function to make 4 rear sensors available. | ON / OFF |
| REV RNG SENS (Reverse range sensor) | Fsde2,R | Function to set available sensors when shift position is R. | ALL/Fcrn4,R/Fsde2,R |
| NON-P/R RNG SEN (Non P/R range sensor) | F | Function to set available sensors when shift position is not P or R. | ALL/F,Rcrn2/F |
| SENSOR COND/N (Sensor condition N range) | ON | Function to make sensors available when shift position is N. | OFF/ON |
| F SIDE DIST SEN (Front side distance sensor) | LONG | Function to change maximum distance that front side sensors are able to detect. (SHORT: 375 mm (14.76 in.), LONG: 500 mm (19.69 in.)) | SHORT/LONG |
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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