My 1995 Lexus es300 high beam is not working tune it on is not working, i check the fuels and is good. Is any one know what the problem is?
Replace the head gasket. Yep.
Replace the bulb. The low beams and high beams use separate parts inside the bulb. If replacing the bulb does not fix the problem, check the fuses.
If the high beam switch is broken that it should be replaced. When the unit is replaced the high beams will work again.
REPLACE OR CHECK THE EYE ATTACHED TO YOUR REARVIEW MIRROW
In a Fix - 2004 Nightmares and Beams was released on: USA: 17 March 2004
Make sure the bulbs are not burned out.
Dash Electronics & Speedometer the number is (248) 835 1332 www.dashusa.com
this is my question and I was wondering because the day lights and high beams work but as soon as the low beams are switched on the daylights shut off. this is my dad's van, trying to help him fix the problem.
Replace the high speed relay.
The reasons that your high beams may not work could be the cause of a few factors. One, be sure to check the fuse that controls the high beams, it is separate from the fuse that controls the low beams. Next, if that doesn't work, go ahead and check the ground wires, a lot of the lighting problems in my VW was the cause of the ground wires. If this doesn''t work for you consider that the high beams could be burned out, but I figure that if both the high beams don't work that isn't the case. Then you would need to take into account the switch located in the steering column that turns the beams on and off is broken. Then if none of the above works you have an electrical short that needs to be fixed the best way to fix this probleem is to replace all the wiring that origionates from the high beams. Iknow this answer is a little long winded but this the way I do it to save the most money in the long run. Good Luck!
Before you can fix it, you need to diagnose what the problem is. Have you checked fuses and relays? Do you have continuity in the high beam circuit on the switch? Is there power to the point where the wiring harness splits off to supply each high beam lamp? Have you checked the bulbs? There are several different reasons why your high beams could be malfunctioning... without narrowing down the cause, you'll just end up wasting money by throwing parts at it until you get it right (if you do at all).
May be a bad relay in power distribution box Could be a bad switch