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2002 chevy trailblazer_lt
2 Posts
Discussion Starter #1
I'm new to the forum and truck mods, but I have an incredibly strange problem and need some help. I have an avic-z2 with the illumination wire connected to the brown/white wire at the headlight switch. It has always worked properly and allowed the HU to enter "night mode"

I recently installed a Python 872 remote start/ security system and now occasionally, the HU just won't pick up that my lights have turned on.

The wire is firmly connected on both sides and like I said it works sometimes. The only thing I have been able to find is that on some trucks you need to connect the brown accessory wire to the RS. Just an idea, I really have no clue where to look or start. Any help would be appreciated.
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