Automatic headlights (light sensor) defective - Here it comes... :-(

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08-26-2016, 06:41 AM

#11

Sirio

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Problem with Automatic light Sensor on Audi Tt 2008

Hello everyone,
I found this tread as my Audi Tt (2008 3.2 quattro) Automatic Light Sensor is giving me troubles, the error yellow light is on and off on the dash board and i would attempt a full onboard computer Reset to see if the signal goes off.

I got the car about 6months ago so i'm not very familiar on which button i have to push
Anyone can help?...
Anyone knows how to do it on an Audi Tt 2008?

Thanks for the help in Advance.
Sirio

Quote:

Originally Posted by admiral

Following the advice of hzhao I reset my on-board computer yesterday and up to now the message did not reappear. Will keep your guys posted.

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12-17-2019, 10:00 AM

#12

Lovemyaudee

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One dim/yellow light

One of my headlights is blue and the other yellow. Trying to figure out wats causing that. Could it be ballast or just a bad bulb? Or something else? Any help please

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12-18-2019, 04:58 AM

#13

Aphor

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That's likely the bulb crapping out. The bulbs aren't that difficult to replace, although access can be tight. You probably want to get two bulbs if you want the color to match left and right.