I searched and could not find exactly what wires are what, take a look at this picture and tell me if im correct and what the one plug is for.

The ones with the borders I dont know what they are.

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06 VW Jetta TDI

anyone? which wire is for the power antenna?

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06 VW Jetta TDI

I think you are correct about the power antenna connection.

The 5-pin connector I think is for the factory alarm, and perhaps speed volume control?

Check out this post as well -

http://www.peachparts.com/shopforum/showthread.php?t=197791&highlight=w124+stereo+wiring

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Chris
2007 E550 4Matic - 61,000 Km - Iridium Silver, black leather, Sport package, Premium 2 package
2007 GL450 4Matic - 62,000 Km - Obsidian Black Metallic, black leather, all options
1998 E430 - sold
1989 300E - 333,000 Km - sold
1977 280E - sold
1971 250 - retired

"And a frign hat. They gave me a hat at the annual benefits meeting. I said. how does this benefit me. I dont have anything from the company.. So they gave me a hat." - TheDon

Thanks!

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06 VW Jetta TDI