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.
Automatic Headlights Off Delay System
This system automatically turns off lights 30 seconds after all doors and trunk are closed with ignition key in ACC or LOCK position and headlight switch in AUTO or position No. 2, or after 20 minutes or longer when a door or luggage compartment is open. Light control switch position No. 2 turns on headlights along with license plate lights, park lights, side marker lights, taillights and instrument panel lights. Lights will automatically turn off when driver door is opened with light control switch in position No. 1. Position No. 1 turns on park lights along with license plate lights, taillights, side marker lights and instrument panel lights. If doors are locked with wireless remote control transmitter, lights will turn off immediately. To turn lights on again, turn ignition to ON position or actuate the headlight switch. The automatic headlights off delay system is monitored by the body control system. See BODY CONTROL SYSTEMS - AVALON article under COMMUNICATION DEVICES in ACCESSORIES & EQUIPMENT.
NO RELATED
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- β’ You smell fuel, burning insulation, or see smoke.
- β’ Brakes feel soft, pull hard to one side, or make grinding noises.
- β’ The engine overheats, stalls repeatedly, or misfires under load.
- β’ You are missing required tools, torque specs, or safe lifting equipment.
- β’ You are not confident in the next step or safety outcome.