Cor-Har Schematics
Thread Starter
Racer
Joined: Mar 2005
Posts: 435
Likes: 2
From: Wilbraham MA
Cor-Har Schematics
I am trying to connect my ipod to operate through the factory radio without having to purchase the Cor-Har. Do you know of anywhere that has the schematics for the GM Cor-Har harness so I will be able to wire the GM B adapter to the plugs found in the passenger footwell. Any help would be appreciated. Thanks
-Joe
-Joe
Tijuana Event Coordinator
Joined: Aug 2004
Posts: 37,566
Likes: 307
From: At The Beach
St. Jude Donor '10-'11-'12-'13-'14-'15-'16-'17-'18-'19-'20-'21-'22
NCM Sinkhole Donor
Team Owner
Joined: Apr 2001
Posts: 54,204
Likes: 180
From: S.W. Ohio. . . . . . NRA Life Member
you will still need an "interface" though.
Someone here has the schematics for the harness - all I remember is that one connector has the power and ground - and the other has the L/R audio (their grounds) and the serial data line as well.
Someone here has the schematics for the harness - all I remember is that one connector has the power and ground - and the other has the L/R audio (their grounds) and the serial data line as well.
Thread Starter
Racer
Joined: Mar 2005
Posts: 435
Likes: 2
From: Wilbraham MA
Originally Posted by LoCoMotion
... I really apreciate it. I also saw that, but unfortunatly it's not exactly what I need. -Joe
Thread Starter
Racer
Joined: Mar 2005
Posts: 435
Likes: 2
From: Wilbraham MA
Originally Posted by Mike Mercury
you will still need an "interface" though.
Someone here has the schematics for the harness - all I remember is that one connector has the power and ground - and the other has the L/R audio (their grounds) and the serial data line as well.
Someone here has the schematics for the harness - all I remember is that one connector has the power and ground - and the other has the L/R audio (their grounds) and the serial data line as well.
Melting Slicks
Joined: Mar 2003
Posts: 2,744
Likes: 9
From: FL
Cruise-In VI Veteran
yeah interesting thread. I don't have a stock deck anymore. But I would like to see the schematics for the interface.
the changer acts as the interface if you have one and just switching the audio signal... but without it.. .hmmm...
the changer acts as the interface if you have one and just switching the audio signal... but without it.. .hmmm...
Team Owner
Joined: Apr 2001
Posts: 54,204
Likes: 180
From: S.W. Ohio. . . . . . NRA Life Member
Originally Posted by gtoformula400
Sorry, I forgot to mention that... I have the interface and gmb harness, but my car wasn't equipped w/ the cd changer so I do not have the cor-har harness. I'm trying to avoid having to spend the additional $80 or there abouts to get one if i dont have to. Thanks again for the help though.
Team Owner
Joined: Apr 2001
Posts: 54,204
Likes: 180
From: S.W. Ohio. . . . . . NRA Life Member
Originally Posted by FixedRoof
yeah interesting thread. I don't have a stock deck anymore. But I would like to see the schematics for the interface.
the changer acts as the interface if you have one and just switching the audio signal... but without it.. .hmmm...
the changer acts as the interface if you have one and just switching the audio signal... but without it.. .hmmm...
The one made specifically for the IPOD will decipher the serial commands from the head unit for STOP, SKIP, PAUSE... and control the basic functions of the IPOD.
Trust me on this one... just buy the interface and save yourself some stress.
Corvette Stories
The Best of Corvette for Corvette Enthusiasts
5 Best & 5 Worst Corvette Daily Drivers
Joe Kucinski
The Headlights of Every Corvette Generation Explained
Joe Kucinski
5 Best & 5 Most Overrated Corvette Track Packages of All Time!
Joe Kucinski
Every 2027 Corvette Engine Explained
Joe Kucinski
Designer Imagines A Corvette That Looks More Like a Corvette Than the Corvette
Verdad Gallardo
10 Ugly Corvettes That We Still Kinda Love
Joe Kucinski
Top 10 Most Expensive Corvettes Ever Sold on Bring A Trailer
Brett Foote
10 Things Every Corvette Owner Needs (2026 Edition)
Michael S. Palmer
