Single Wire tbrake button
FormerVendor
Joined: Oct 2006
Posts: 3,123
Likes: 3
From: D-F/W
Get a different button. Use a 2 wire switch.
Most trans brake solenoids draw very low amperage. Which can be a good thing if you do not want to incorporate a relay into the harness for safety.
John is correct, make sure you have a fused 12v input to the switch. I use a 5a fuse for most of the units I install. Then connect the other end to one wire on the Brake Solenoid. The other Solenoid wire is grounded permanently.
Another way to do it is to incorporate a relay... here is a diagram that I have found to be most useful when trying to help folks on the web.
And if you wanted to install a trans brake in conjunction with N2O, I have wired many systems up this way personally.
The only problem with running relays is; if you are bracket racing, or trying to cut a perfect light, they can slow you down by a few thousands.
g
Most trans brake solenoids draw very low amperage. Which can be a good thing if you do not want to incorporate a relay into the harness for safety.
John is correct, make sure you have a fused 12v input to the switch. I use a 5a fuse for most of the units I install. Then connect the other end to one wire on the Brake Solenoid. The other Solenoid wire is grounded permanently.
Another way to do it is to incorporate a relay... here is a diagram that I have found to be most useful when trying to help folks on the web.
And if you wanted to install a trans brake in conjunction with N2O, I have wired many systems up this way personally.
The only problem with running relays is; if you are bracket racing, or trying to cut a perfect light, they can slow you down by a few thousands.
g
Thread Starter
10 Second Club
Joined: Apr 2006
Posts: 44
Likes: 0
hmm but how about as far as a single wire switch? anyone have input on that
the wiring diagrams and im assuming the first response were for 2+ wire switches
if it were up to me, then id toss a 2 wire switch in there, however im asking this question for another guy on supraforums who aready has the 1 wire
the wiring diagrams and im assuming the first response were for 2+ wire switches
if it were up to me, then id toss a 2 wire switch in there, however im asking this question for another guy on supraforums who aready has the 1 wire
Lots of different ways you can wire it up. You have two wires coming from the solenoid, and you need one of those grounded, and one of those to get a positive feed. It's not going to be possible to use a "single wire switch" (they actually make such a thing?), since when you turn that switch on, you're not going to be connecting the lead to the solenoid to either a ground or a positive...it'd be like letting the wire hang in the air on its own. Unless of course, that switch is self-grounded somehow
hmm but how about as far as a single wire switch? anyone have input on that
the wiring diagrams and im assuming the first response were for 2+ wire switches
if it were up to me, then id toss a 2 wire switch in there, however im asking this question for another guy on supraforums who aready has the 1 wire
the wiring diagrams and im assuming the first response were for 2+ wire switches
if it were up to me, then id toss a 2 wire switch in there, however im asking this question for another guy on supraforums who aready has the 1 wire
