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Need the 'Orange' dimmer wire for Lighting hook-up

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Old May 11, 2022 | 04:25 PM
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Default Need the 'Orange' dimmer wire for Lighting hook-up

I've read a LOT of posts about getting to that circuit for Stereo Installs. Here's my issue - can anyone offer a simple solution...

I installed Digital Gauges in an A-Pillar Pod. To do it 'right' they need to dim 50% when lights come on. After MUCH reading - mostly about Double Din Installs - I ended up pulling that function from the Cream Colored wire at the BIG A/C connector. It works 'But' it is dimmable with the dimmer ****. The gauge Manufacturer is very specific about NOT hooking it to a dimmable wire or the lights will flicker - I assume because they are digital. Analog gauges might not have the issue.
Well... they flicker - but only if I turn it way down.
So... My choices are-
-Leave it alone and don't turn it to the flicker point
-Hook it up so that function is not used - Same brightness night or day
-Find another source for the REAL Orange Wire that will not be connected to that Dimmer **** (if that exists in a 03 C5)

I know there are a few Legit Electrical Guru's here and they would make short work of this - Anyone Home??

I read something from one of them that the Parking Lights can be a source and there is a Tap Point at the Fog Light Switch (Brown Wire?). I have a Z06. Don't have Fogs yet but DO have the dual switch in place - That's all. No Harness, No actual lights - I have em, just not installed yet. I'm gonna go probe around there now and see if it helps. If not, I'll need another wire.

Thanks for any help

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Old May 12, 2022 | 06:27 AM
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I got nothing from the trunk / fog switch, but I'm really not sure how or what to test for.
Any input from the group??
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Old May 12, 2022 | 09:33 AM
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Search the Audio/Electronics forum. Someone has asked this before.
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Old May 12, 2022 | 10:27 AM
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Will Do - thanks fo0r the reply. I did search - the WHOLE site. Many iterations of the answer. Maybe I'll just re-post it there?
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