How to Install a Headlamp on a Toyota Sienna
- 1). Identify the wire connector located on the back of the headlight bulb assembly near the front fender of the Sienna.
- 2). Gently pull the wire connected to the back of the bulb. If necessary, wiggle the wire to detach it from the electrical retainer.
- 3). Remove the rubber cover on the back of the headlight assembly. Release the spring latch on the retainer and remove the burned out bulb.
- 4). Insert the new bulb into the receptacle until it snaps into place. Wear gloves to keep the oil on your fingers from getting on the bulb.
- 5). Place the rubber cap on the back of the headlight assemly. Attach the electrical wire connector. Turn on headlights to test the bulb before operating vehicle.
