Daytime lights on 2006 corolla turn on just fine when the engine is turned on. At night when the headlight switch is turned on the headlights are supposed to brighten and dim when the switch is turned to off. Lights on this car stay at the same intensity whether the switch is on or off. Sounds like a switch problem. Any other ideas out there?
That is the way it should function. The light sensor controls, whether you have the switch in off (being auto) or on. You can not normally turn off the headlights, so even in darkness with the switch in off (auto) the headlights will be bright.
I think that it explains it in your owners manual..
Unless I'm reading this wrong, I think they're working correctly.
You can manually turn them to the "on" position - for instance, if it's raining but it's not particularly dark outside & you need full headlights. But in the "off" position they're daytime running lights - until it's dark enough that they automatically (via the light sensor on the top of the dash) turn on to full headlights.
I'm 50/50 on it. Having daytime running lights increases the chance you'll be seen. (It's why states have actual LAWS requiring motorcycles to leave their lights on all the time) and why some states require that lights be on while the wipers are on. But if you want to drive with your lights off down a nice dark street so you can't see and can't be seen, daytime running lights are a pain.
At my favorite boat launch, there are 4 ramps. At night, when people back their trailers down to retrieve their boats, most of them turn off their headlights, because now the tow vehicle is tipped upward, so their headlights blind the next person trying to back their trailer in at the next ramp.
Toyota should add a simple feature: A button you can press that gives you 5 minutes of no automation, and then resets to the default.
If its like my Camry (2002) if you put the parking brake on before starting the engine, the daytime lights will not turn on until you release the parking brake. However the Camry light switch is marked , OFF, ON, and AUTO.
There are times when it is not only a good idea but required for you to turn off your headlights. Railroad yards and right-of-way are just two examples. According to railroad safety requirements, the only vehicle allowed to have lighted headlights are vehicles on the tracks. All others HAVE to have their lights off in the daytime.
There aren't too many left but they are starting to make a come back, drive-in movies. It is considered rude to have your headlights on in a drive-in movie theater, parking lights only when entering or exiting.
I'm sure I can come up with other reasons why there should be a way to disable DRL but these will do for now.
BTW. When my ex-employer started installing DTR on their trucks, accidents and near misses went up not down. My personal experience with both motorcycles and 4 wheel vehicles is that other drivers consider lighted headlights in the daytime as an invitation to pull out in front of you.
"JoeSpareBedroom" wrote in news:xvyhj.1845$ snipped-for-privacy@news02.roc.ny:
Check your email.
I don't know how far up it goes. It's the latest one I've got. If you present this to your dealer, they should be able to easily check for any updates to it.
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