Automatic headlights - Sensor adjustment?

Doubeleive said:

probably voltage related, LED & HID use very different voltages. was this is a kit? or just plug-n-play bulbs?

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my09denali said:

Diode Dynamics $200 SL2 Pros. Plug and play. Their website says no electrical issues. Tested and confirmed. Virtually impossible to install. The collars not remotely the same. Bright but otherwise junk.

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my09denali said:

Have you replaced any lights recently? Started having same issue with my 17 denali after replacing the low beam HID and going to Diode Dynamics LED high beams. Low beams come on way too early. Bigger issue is the high beams will go off for no reason. The "A" in the dash goes out and high beams will be off. Highway driving county roads and its pitch black and the highs turn off. Defeats the purpose of going to those led high beams. I doubt it is a coincidence.

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Doubeleive said:

mmm, somethings not adding up here, you had HID's? not in a projector housing? on a 2017?

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Doubeleive said:

sensor could be funky, not hard to replace you just have to remove the left & right pillar covers and then the front section of the dash top pops up and you can access the sensor, I am pretty sure anyway if not then you have to pull the radio out which is a bit more trim removal but not hard to do.

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J5races said:

I assume the headlights, the whole dash stays in night mode with super dim instrument panel and even my Car play changes to night node.
Is that helpful?

Jon

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k_arnold72 said:

I timed mine the other day and it took over a minute of consistent daylight to switch back. Is yours taking longer than that?

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