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.
1995 Lexus LS 400FACTORY OEM SERVICE PROCEDURE
Electrical Component Locations
ELECTRICAL COMPONENT LOCATIONS
| Component | Location | ||
|---|---|---|---|
| Buzzer | (1) To Left Of Power Brake Booster | ||
| Buzzer Controller | On Left Side Of Dash | ||
| Door Courtesy Switch | In Door Jamb Striker | ||
| Door Open Detection Switch | Part Of Door Lock Motor | ||
| Remote Door Lock ECU | Left Side Of Trunk | ||
| Theft Deterrent ECU | Above Left Front Kick Panel | ||
|
|||
Factory Service Tools
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Disclosure: Verified tool recommendations may earn an affiliate commission at no cost to you.
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.