Lights don't go to "zero". Indicators possibly.
This could also be part of the normal start-up routine where the gauges themselves may do this ... called a self-check of systems.
Adjust steering wheel outward and down to access the dashboard easier. Then with a special removal tool reach behind the side and back. Slowly lift out. The lights are located directly in back of dashboard. Replace them with new lights and return dashboard.
Replace the light bulbs that are burned out, usually from the back side of the instrument cluster.
The "trip odometer" on the dashboard doubles as a dimmer. So, the solution to no lights inside the Toyota Sienna is to turn the trip odometer up to turn the lights back on.
If you turn up your interior dashboard light settings, then the radio display will be brighter too. The radio dims to the setting for the dashboard when the lights are turned on.
orange light with car and 2 wiggle lines at back of it. it always stays on
I had a similar problem with a Pontiac some years back. It was a bad dashboard ground. It may not be it, but I would start there.
On my Lexus I had an issue with the lights staying off when it was cold. This was the case for all of my dashboard lights. Then they would flicker back on. There are Caps on the board for the instrument panel that were blown. This was the case for my fuel cage that didn't work consistently work as well
Have you checked all the lights? Reverse lights, tail lights and brake lights?
you have to pull the entire speedometer cluster on the back of it you will see little lights turn them until they come out and replace them with new ones
Perhaps you had a clear sky. This may happen after a rain. It is also possible that the lights of the city went out - lots of lights make it difficult to observe the night sky. Or perhaps you went out of the city, to an area where the sky was clearer. In any case, I would not say that the sky was back to normal - it was back to abnormal.Perhaps you had a clear sky. This may happen after a rain. It is also possible that the lights of the city went out - lots of lights make it difficult to observe the night sky. Or perhaps you went out of the city, to an area where the sky was clearer. In any case, I would not say that the sky was back to normal - it was back to abnormal.Perhaps you had a clear sky. This may happen after a rain. It is also possible that the lights of the city went out - lots of lights make it difficult to observe the night sky. Or perhaps you went out of the city, to an area where the sky was clearer. In any case, I would not say that the sky was back to normal - it was back to abnormal.Perhaps you had a clear sky. This may happen after a rain. It is also possible that the lights of the city went out - lots of lights make it difficult to observe the night sky. Or perhaps you went out of the city, to an area where the sky was clearer. In any case, I would not say that the sky was back to normal - it was back to abnormal.
If you don't have dashboard lights, check the tail light. They often go out at the same time. Most U.S. manufacturers put them both on the same circuit so that we'll notice when the tail lights fail. Check the fuses first, if that's not it, start tracing back to the switch.
Check fuses Check bulbs