Blinker relay replacement... Piece of cake
My blinker relay, a part one would think would last the life of the car, went bad: erratic blinking, no blinking, or nothing at all. This relay is part of the hazard flasher assembly, P/N 8N0 941 509 A. I replaced mine tonight, and I know that others have had this problem, so here's the how-to.
First, you have to get the radio out. This requires special tools that fit into the two slots at the bottom of the radio. So rather than buy a set of tools I would use (hopefully) once, I went to Best Buy and asked the mobile electronics installation guy to do me a favor and pop out my radio. So he did. https://cimg3.ibsrv.net/gimg/www.aud...55584a915f.jpg Next, ease out the radio and gently set it down. No need to disconnect it and send it into lock-down mode. Take out the plastic panel you see on the top of the radio slot in this picture. https://cimg7.ibsrv.net/gimg/www.aud...72512cfb1c.jpg It has a hole you can stick your finger in to yank it down. https://cimg5.ibsrv.net/gimg/www.aud...be905c231e.jpg It will drop down like this: https://cimg6.ibsrv.net/gimg/www.aud...09aa076ac1.jpg Note the piece duct tape I found at the back of the radio slot. Was this really designed this way? I wonder what the official Audi P/N is for duct tape...? https://cimg7.ibsrv.net/gimg/www.aud...72512cfb1c.jpg Next, pull down on this hinged plastic piece until it unsnaps. (My finger is touching it in this picture.) It takes a bit of force, but it releases all of the dash buttons. https://cimg8.ibsrv.net/gimg/www.aud...53771c8f48.jpg Then you can push the relay inwards through the hole... https://cimg9.ibsrv.net/gimg/www.aud...22c8ea09e0.jpg ... until it drops down (or until you can grab it). https://cimg0.ibsrv.net/gimg/www.aud...e5182c8afd.jpg Unplug the defective relay. https://cimg1.ibsrv.net/gimg/www.aud...6a05b21bea.jpg Plug your new relay in the wiring harness, feed it back up into the hole, snap the lever back up into place (again, it takes a fair amount of force), insert the plastic plate, slide the radio back in, and you're done! Easy 10 minute job. |
Excellent bit of information! Thanks
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Good to know!
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great pics... this seems easier than I thought it would be
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I always wondered how those buttons were accessed. Great post!
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Rich, nice job and GREAT instructions. Thanks
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Wow, the new benchmark in Visually Assisted Repairs! :)
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Nice write-up!
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Great info. Thanks!
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Excellent write-up! Definitely a saver.
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