ignition positive wire?
Safety Car
Joined: Oct 2007
Posts: 3,729
Likes: 267
From: Austin Texas
Corvette of the Year Winner 2017
2016 C3 of Year Finalist
review your plan, how many amps are you gonna pull with that super duper fan?
you most likely will need a relay and some good wire, Not just any old 12 volts.
engine compartment, or inside the car?
you most likely will need a relay and some good wire, Not just any old 12 volts.
engine compartment, or inside the car?
Team Owner
Joined: Aug 2006
Posts: 24,125
Likes: 15
From: Columbia Missouri
If you're needing a switched IGN or ACC signal to turn on a relay then you have a couple good options.
The most usable are the spare terminals on the fuse panel, labeled ACC and IGN. Both are switched and open for you to tap into.
If you don't want to run the wire that far, you can tap into the yellow wire from the wiper motor circuit for IGN switched power.
Thread Starter
Burning Brakes
Joined: Apr 2008
Posts: 825
Likes: 40
From: Glasgow, Scotland
cheers
dave
Thread Starter
Burning Brakes
Joined: Apr 2008
Posts: 825
Likes: 40
From: Glasgow, Scotland
If you're needing a switched IGN or ACC signal to turn on a relay then you have a couple good options.
The most usable are the spare terminals on the fuse panel, labeled ACC and IGN. Both are switched and open for you to tap into.
If you don't want to run the wire that far, you can tap into the yellow wire from the wiper motor circuit for IGN switched power.
The most usable are the spare terminals on the fuse panel, labeled ACC and IGN. Both are switched and open for you to tap into.
If you don't want to run the wire that far, you can tap into the yellow wire from the wiper motor circuit for IGN switched power.
I managed to get hold of my engine builder last night, and thats what he suggested use either the ign or acc spare terminals on the fuse box
cheers
dave
