Wiring ?
Thread Starter
Melting Slicks
Joined: Jan 2003
Posts: 2,056
Likes: 0
From: monroe city mo
Wiring ?
I asked this over on C5 Tech,but didnt get any response,so im counting on you guys for help. I will be installing a JVC KD-NX5000,but wait,im not done yet,air/fuel gauge,fuel pressure gauge,nitrous pressure gauge,LC-1 wideband,and a cartek line/loc. I know for sure that 4 of these have to be wired to switched power.I know there is a switched power wire under the passenger floor.Can i wire all these to that 1 switched power wire? Same way for the gauge & radio lights,can they all be wired to the same light source? I know you guys deal with the corvettes wiring all the time.Probably should have asked here first. Thanks,Guys.
Le Mans Master
Joined: Nov 2004
Posts: 8,718
Likes: 20
From: Dyer IN
Cruise-In IX Veteran
Basically one end of the relay go to a constant 12 volt source (ie at the battery under the hood), part of the relay connects to the switched igntion wire in the footwell, and when you turn the car on the switched ignition wire turns the relay on allowing your stuff to draw power straight from the battery
relay is basically a switch
relay is basically a switch
Melting Slicks
Joined: Mar 2004
Posts: 2,149
Likes: 6
From: NCCO Oklahoma
Here is a good read on how relays work:
http://www.autoshop101.com/forms/hweb2.pdf
(I found it in the C5 FAQ where ScottFX posted it.)
I'm not familiar with all of the components that you want to hook up, but if it was me, I would run a dedicated line (with an in-line fuse) from the battery to terminal 30 on the relay, then connect whatever devices you want to be powered to terminal 87. Connect pin 85 to ground, and pin 86 to your switched source (switched harness, ignition, fuse box, etc...) and you should be good to go.
Hope this helps.
Mark
http://www.autoshop101.com/forms/hweb2.pdf
(I found it in the C5 FAQ where ScottFX posted it.)
I'm not familiar with all of the components that you want to hook up, but if it was me, I would run a dedicated line (with an in-line fuse) from the battery to terminal 30 on the relay, then connect whatever devices you want to be powered to terminal 87. Connect pin 85 to ground, and pin 86 to your switched source (switched harness, ignition, fuse box, etc...) and you should be good to go.
Hope this helps.
Mark
Corvette Stories
The Best of Corvette for Corvette Enthusiasts
8 Coolest Corvette Pace Cars (and Replicas) of All Time
Verdad Gallardo
Top 10 Corvette Engines RANKED by Peak Torque (70+ Years of Muscle!)
Joe Kucinski
Corvette ZR1X Will Be Pacing the Indy 500, And Could Probably Race, Too!
Verdad Gallardo
Top 10 Corvettes Coming to Mecum Indy 2026!
Brett Foote
Top 10 C9 Corvette MUST-HAVES to Fix These C8 Generation Flaws!
Michael S. Palmer
10 Revolutionary 'Corvette Firsts' Most People Don't Know
Joe Kucinski
5 Reasons to Upgrade to an LS6-Powered Corvette; 5 Reasons to Stay LT2
Michael S. Palmer
2027 Corvette vs The World: Every C8 vs Its Closest Competitor
Joe Kucinski