So one feature I really wanted to have in the A4 is Sat Nav. Having to drive to and from ROC for school and driving around ROC, I decided that having to use my phone to get everywhere was a little impractical. While I'd like to eventually get an RNS-E, I wanted an inexpensive sat nav solution that wasn't sitting in my ash tray or suction cupped to my windshield.
That's where this comes in, my parents old Garmin they quit using and gave me.
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Ayrton @ Drive19, on Flickr
It's older so the maps may be a little out of date, but if I find myself using it frequently enough I'll upgrade it this summer if I can't get hold of an RNS-E or aftermarket nav headunit
first task was mounting it, here is the back of the windshield mount after the suction cup part has been removed.
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Ayrton @ Drive19, on Flickr
I traced that circle on a clear piece of plastic, cut it out, and glued it on with some epoxy
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Ayrton @ Drive19, on Flickr
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Ayrton @ Drive19, on Flickr
next I attached some velcro to it, and then to the corresponding place on my belt-line trim where I wanted to mount it
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Ayrton @ Drive19, on Flickr
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Ayrton @ Drive19, on Flickr
Next part is the wiring, first I cut the end of the Garmin charger that plugs into the 12v power outlet in the car. It's one sheathed wire wrapped by a bare wire, the sheathed wire is your positive, the bare one is your ground; to make things easier I twisted my ground wire together so it wasn't a bunch of thin strands.
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Ayrton @ Drive19, on Flickr
Crimped the positive wire into this add a fuse from pep boys
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Ayrton @ Drive19, on Flickr
Added my fuses and connected it to the fuse for the interior lights (can't remember fuse # off the top of my head)
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Ayrton @ Drive19, on Flickr
All hooked up, the ground wire is wrapped around a bolt for the fuse box
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Ayrton @ Drive19, on Flickr
GPS connected and fuse cover back on
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Ayrton @ Drive19, on Flickr
Untitled by
Ayrton @ Drive19, on Flickr
Unfortunately I haven't gotten to use it because while I was doing the wiring, the GPS, not connected to anything, randomly started beeping and then wouldn't turn back on. Given that it the boot screen was really messed and it took forever to get a satellite signal, I'm not entirely surprised that it died, just annoyed that it happened 3/4 of the way through my install. I ordered another one though, used for $23 off Amazon, so I'll update you guys when that arrives tomorrow.
Other than that I still haven't had the chance to jack the car up and check the mounts, the last couple time I drove it, it didn't make that "thunk" I mentioned in my other thread so I'm pretty sure it's fluid at this point. I'll get that done tomorrow though and let you guys know as well.
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