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Old Dec 3, 2023 | 12:04 PM
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Default Digital Display

The digital display on my '12 Grand Sport is so dim I can't read it (Not the heads-up display, but the odometer, etc.) It kinda acts like it auto-dimmed for night driving. I thought I'd accidentally turned the **** but I hadn't. Any ideas? Please don't tell me the cluster is shot. I can't afford to replace it.
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Old Dec 3, 2023 | 01:23 PM
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Sarge, the first thing I would do is get out the service manual and find the section for troubleshooting the ambient light sensor. Figure out if that sensor is behaving properly.
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Old Dec 3, 2023 | 01:38 PM
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Have you tried using that button on the lower left side of the dash? Push it in and turn it. I wasn't sure whether that's what you were talking about or not.


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Old Dec 3, 2023 | 04:21 PM
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Had the same issue.
Replaced the ambient light sensor and all is fixed now.

Cheap part, lookup youtube how to replace (easy if you seen it)



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Old Dec 3, 2023 | 06:41 PM
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Thanks for all the replies. I have tried to adjust the light by turning the **** clockwise with no result. The car is 150 miles away. I will be there in 2 days. I'm going to try the **** again. Maybe I'm not holding it long enough. If that doesn't help I'll look into replacing the sensor. Is there a way to test the sensor before I go through that trouble?
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Old Mar 2, 2024 | 05:40 PM
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Olsarge, Can you send me a PM whenever you have the chance please? Glenn, your car's previous owner, gave me your username. Thank you!
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Old Mar 2, 2024 | 06:14 PM
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Originally Posted by Olsarge
I have tried to adjust the light by turning the **** clockwise with no result.
You've got to hold the **** in while turning it clockwise.
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Old Mar 4, 2024 | 10:19 PM
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....it's probably the ambient light sensor. Let us know what you find.....
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Old Mar 5, 2024 | 07:11 AM
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I'm embarrassed to say it appears that the dash mat I put on the car covers the sensor just enough to dim the lights. The lights seem to be working properly now. I'll let you know if that changes.
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