HUD Not Dimming When Headlights Come On - Page 2

TDS · 05-22-2017, 12:49 PM

Quote:

Originally Posted by Infern0

Mine dims as well.

I haven't messed with it in this car, but in all others there has always been a brightness knob or switch, and if you moved it up and down you could see the dash backlights dimming and brightening even in daytime conditions. Then when if it switches to night time it would dim from that position. There was always a "max" brightness setting on there too, and if it was clicked in to that position, it would stay at max brightness even after transitioning to night time.

So if there's a similar option/switch/knob, try switching it down a couple clicks while it's in day time setting. If my theory is correct, it will dim further when switching to night mode after that.

Quote:

Originally Posted by Inspector 17

Great point. I would definitely check the DIM knob to the left of the instrument cluster. I thought there was a problem with my backup camera because when I was pulling out of the garage every time it would be black. Turned out that the dimmer was just all the way down. Minor adjustment and I can now see the camera image every time.

I will play with that and report back. Thanks for the suggestions

Gbassrace · 02-01-2024, 07:51 PM

Hey new member and owner here. Can't find the right thread for the info display auto/day/night not working. Anyone have that thread I can read or answers on how to fix? The day and night buttons don't override the auto dimming and it stays dark at night.

CalgaryZL1 · 02-01-2024, 07:55 PM

Quote:

Originally Posted by Gbassrace

Hey new member and owner here. Can't find the right thread for the info display auto/day/night not working. Anyone have that thread I can read or answers on how to fix? The day and night buttons don't override the auto dimming and it stays dark at night.

Are you talking the heads up display? If so, there’s the three buttons to the left of the steering wheel on the dash, If you’re talking about a dim when lights on, I haven’t noticed that yet. But I’m also not the brightest star in the sky.

ZLRob · 02-03-2024, 02:20 PM

I have this annoying issue as well with mine. You have to manually adjust the HUD between day and night. Stupid.

george · 02-03-2024, 02:34 PM

Check to make sure you don't have anything covering the light sensor

ZLRob · 02-03-2024, 11:26 PM

Quote:

Originally Posted by george

Check to make sure you don't have anything covering the light sensor

Where is that light sensor located?

george · 02-04-2024, 02:33 AM

Quote:

Originally Posted by ZLRob

Where is that light sensor located?

On the leading edge of dashboard, about center

ZLRob · 02-04-2024, 02:52 PM

Quote:

Originally Posted by george

On the leading edge of dashboard, about center

Oh I thought there may have been another one I didn't know about. That one's always been clear.

WhiteMale · 02-05-2024, 08:02 AM

My 23 ZL1, nor my 18 1LE, would not auto dim, I've always manually adjusted my HUD.

02-03-2024, 02:20 PM	#18
ZLRob Drives: Chevrolet Camaro ZL1 Join Date: May 2022 Location: Concordia Posts: 437	I have this annoying issue as well with mine. You have to manually adjust the HUD between day and night. Stupid. __________________ 2017 Red Hot ZL1 A10 - Apex ARC-8's, 305/ 325 PS4's, DSX 9.06 12% Pulley, NGK HR7 Ruthenium spark plugs, Katech Oil Pump, LME tensioner, DOD delete, Cam, MPI lid, Soler ported 87mm (91mm effective) TB, Granatelli SS plug wires, Cordes LTR reservoir, DMS T-stat housing, Borla X pipe, AFe NPP exhaust, Black Widow Angry Housewife/ Venom 250 mufflers, BMR engine mounts, Banks iDash, Lithium Battery, Course Motorsports phone mount, AEM X- Series, HP Tuners, JMS, E85, 13.6 psi 737 HP/ 779 TQ

02-01-2024, 07:51 PM	#16
Gbassrace Drives: Chevy Camaro ZL1 Join Date: Jan 2024 Location: NYC Posts: 4	Hey new member and owner here. Can't find the right thread for the info display auto/day/night not working. Anyone have that thread I can read or answers on how to fix? The day and night buttons don't override the auto dimming and it stays dark at night.

02-03-2024, 02:34 PM	#19
george ZL1 Driver Drives: Camaro ZL1 & BMW M3/E92 Join Date: May 2009 Location: PA Posts: 485	Check to make sure you don't have anything covering the light sensor

02-05-2024, 08:02 AM	#23
WhiteMale Drives: 23 ZL1 A10 Rapid Blue Join Date: Aug 2020 Location: MO Posts: 1,992	My 23 ZL1, nor my 18 1LE, would not auto dim, I've always manually adjusted my HUD.

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