AVIC D1 head unit installed
#21
Race Director
![](/forums/images/ranks/7k-10k.gif)
![](/forums/images/ranks/7k-10k.gif)
Member Since: May 2004
Location: Raleigh, NC
Posts: 16,664
Received 1,195 Likes
on
1,053 Posts
St. Jude Donor '15
![](https://www.corvetteforum.com/forums/images/ranks/cf15.jpg)
![Default](https://www.corvetteforum.com/forums/images/icons/icon1.gif)
The FM reception seems to be pretty terrible on the AVIC hu's for some reason...I guess they want you to get XM. I wouldn't worry about the antenna wire very much. I'm thinking about selling my N2 and putting in a D1, the flipout screen looks cool sometimes but it blocks the air vent (and its 100+ here in the summer so I need that vent) and the single cd slot is completely annoying me. Oh well, very nice job on the install
#22
![Default](https://www.corvetteforum.com/forums/images/icons/icon1.gif)
honestly todays hu should have no excuse for reception, the radio is only as good as the install. be sure to check everything possible. a double din looks much better in a c5 versus a flip out single din, i can agree with you there.
#23
Race Director
![](/forums/images/ranks/7k-10k.gif)
![](/forums/images/ranks/7k-10k.gif)
Member Since: May 2004
Location: Raleigh, NC
Posts: 16,664
Received 1,195 Likes
on
1,053 Posts
St. Jude Donor '15
![](https://www.corvetteforum.com/forums/images/ranks/cf15.jpg)
![Default](https://www.corvetteforum.com/forums/images/icons/icon1.gif)
i've heard quite a few ppl with c5's complain about the FM reception on these things, its not the install
#24
![Default](https://www.corvetteforum.com/forums/images/icons/icon1.gif)
there are so many tricks around fm reception that it doesn't matter the type of vehicle something is in, it's very true that the hu could be malfunctioning or something is short of a problem but it's also highly unlikely. sorry to hear you are having a problem, hopefully you can get it fixed. these hu's are too expensive to have a problem with reception.
#27
Burning Brakes
![](/forums/images/ranks/1k-2k.gif)
![](/forums/images/ranks/1k-2k.gif)
Member Since: Jun 2002
Location: Troy MI
Posts: 1,055
Likes: 0
Received 0 Likes
on
0 Posts
![](https://www.corvetteforum.com/forums/images/ranks/cf20.jpg)
![Default](https://www.corvetteforum.com/forums/images/icons/icon1.gif)
Originally Posted by schpenxel
i've heard quite a few ppl with c5's complain about the FM reception on these things, its not the install
Worse than my Grand Prix and Malibu
#28
![Default](https://www.corvetteforum.com/forums/images/icons/icon1.gif)
Bill --
Very, very sweet install. Nice job! I'm about to do the same thing... can you offer up any advice on wiring the speed sensor? That's the one aspect of the D1 that never seems to get much coverage.
Thanks!
Very, very sweet install. Nice job! I'm about to do the same thing... can you offer up any advice on wiring the speed sensor? That's the one aspect of the D1 that never seems to get much coverage.
Thanks!
#29
Former Vendor
Member Since: Nov 2005
Location: Murfreesboro, TN. "I'm like a kid in a candy store everytime I see a Corvette!!"
Posts: 411
Likes: 0
Received 0 Likes
on
0 Posts
![Default](https://www.corvetteforum.com/forums/images/icons/icon1.gif)
Originally Posted by rcs128
Bill --
Very, very sweet install. Nice job! I'm about to do the same thing... can you offer up any advice on wiring the speed sensor? That's the one aspect of the D1 that never seems to get much coverage.
Thanks!
Very, very sweet install. Nice job! I'm about to do the same thing... can you offer up any advice on wiring the speed sensor? That's the one aspect of the D1 that never seems to get much coverage.
Thanks!
"CHEVROLET, CORVETTE, 2004, Speed Sense
dk. green/white cluster or PCM, red plug, pin 50
The PCM is located on the passenger side of the engine compartment. Remove the right front tire and remove the access panel in the inner fender to access the PCM."
Should be the same for all C5's.... Hope this helps...
#30
![Default](https://www.corvetteforum.com/forums/images/icons/icon1.gif)
Originally Posted by NCR Dave
Here is what I found from Directed Electronics (they make Viper Alarms).
"CHEVROLET, CORVETTE, 2004, Speed Sense
dk. green/white cluster or PCM, red plug, pin 50
The PCM is located on the passenger side of the engine compartment. Remove the right front tire and remove the access panel in the inner fender to access the PCM."
Should be the same for all C5's.... Hope this helps...
"CHEVROLET, CORVETTE, 2004, Speed Sense
dk. green/white cluster or PCM, red plug, pin 50
The PCM is located on the passenger side of the engine compartment. Remove the right front tire and remove the access panel in the inner fender to access the PCM."
Should be the same for all C5's.... Hope this helps...
#31
Former Vendor
Member Since: Nov 2005
Location: Murfreesboro, TN. "I'm like a kid in a candy store everytime I see a Corvette!!"
Posts: 411
Likes: 0
Received 0 Likes
on
0 Posts
![Default](https://www.corvetteforum.com/forums/images/icons/icon1.gif)
Originally Posted by rcs128
Thanks Dave!
![Thumbs Up](https://www.corvetteforum.com/forums/images/smilies/thumbsup.gif)
Let me know how it goes!!
#32
![Default](https://www.corvetteforum.com/forums/images/icons/icon1.gif)
Originally Posted by NCR Dave
Anytime.... you are welcome!!
Let me know how it goes!!
![Thumbs Up](https://www.corvetteforum.com/forums/images/smilies/thumbsup.gif)
Let me know how it goes!!
![Thumbs Up](https://www.corvetteforum.com/forums/images/smilies/thumbsup.gif)
#33
Drifting
![](/forums/images/ranks/2k-3k.gif)
![](/forums/images/ranks/2k-3k.gif)
Member Since: Oct 2005
Location: Old Skool, NY
Posts: 1,501
Likes: 0
Received 0 Likes
on
0 Posts
![Default](https://www.corvetteforum.com/forums/images/icons/icon1.gif)
Originally Posted by schpenxel
The FM reception seems to be pretty terrible on the AVIC hu's for some reason...I guess they want you to get XM. I wouldn't worry about the antenna wire very much. I'm thinking about selling my N2 and putting in a D1, the flipout screen looks cool sometimes but it blocks the air vent (and its 100+ here in the summer so I need that vent) and the single cd slot is completely annoying me. Oh well, very nice job on the install
The vents are only halfway blocked by the screen (bad angle in photo) when its fully open and i can also 'tilt' the monitor forward.
i also get to keep my...ahem, cassette player too.
![Rolleyes](https://www.corvetteforum.com/forums/images/smilies/rolleyes5.gif)
Obviously, this is not a corvette installation, but ya get the idea, i hope.
![](http://www.imagehostplus.com/v2/usr/1445/flipscreen.gif)
#34
Race Director
![](/forums/images/ranks/7k-10k.gif)
![](/forums/images/ranks/7k-10k.gif)
![](https://www.corvetteforum.com/forums/images/ranks/veteran_navy.png)
Member Since: Feb 2002
Location: Compound in the Grove, Ga.
Posts: 11,331
Received 911 Likes
on
584 Posts
2020 C3 of the Year Finalist - Unmodified
2019 C4 of Year Finalist (performance mods)
2018 C4 of Year Finalist
2015 C4 of the Year Finalist
St. Jude Donor '16
2020 C3 of the Year Finalist - Unmodified
![](https://www.corvetteforum.com/forums/images/ranks/cf20.jpg)
![Default](https://www.corvetteforum.com/forums/images/icons/icon1.gif)
Originally Posted by rcs128
Bill --
Very, very sweet install. Nice job! I'm about to do the same thing... can you offer up any advice on wiring the speed sensor? That's the one aspect of the D1 that never seems to get much coverage.
Thanks!
Very, very sweet install. Nice job! I'm about to do the same thing... can you offer up any advice on wiring the speed sensor? That's the one aspect of the D1 that never seems to get much coverage.
Thanks!
After some, disassemble of the dash of course with the service Manual in hand! I found the right green/white wire. It goes to the plug on the back of the instrument cluster. Actually there are two green/whites, one is for the Oil Temp the other is the speed sensor wire.
After unplugging the connector from the cluster you will find two green/white stripe wires, you will want the Green/white (A7-circuit 817) with a Tan/white (A6-circuit 33) above it and a black (A8-circuit 150 ) below it..The other green/white (A10-circuit 357) oil temp has a blank and a gray on each side.
pin..wire
A5 Blank….
A6…Tan/White
A7 Speed Sensor…Green/White
A8…Black
A9 Blank
A10 Oil Temp…Green/White
A11…Gray
http://www.vetteessentials.com/inst...ezel_howto.html
Step 9c shows the plug...I did not have to remove the cluster to reach it just pull it forward..