CLASS RACER FORUM - View Single Post

SC1448 · 07-22-2007, 01:27 PM

You may not be getting enough current (ampereage) to the solenoid from the delay box output terminal (assuming you're not using a relay in your brake circuit). You can have 12v showing on your voltmeter at the solenoid itself but that's not a guarantee that there's enough current there to operate the solenoid properly. Also make sure the wire from the box to the solenoid is heavy enough to carry the load demand of the circuit. Too small a wire gauge means increased resistance and aggravation factor. Don't forget about Ohm's law here.
Good luck....
-Don

07-22-2007, 01:27 PM	#2
SC1448 Member Join Date: Jun 2003 Location: Southampton, PA Posts: 226 Likes: 4 Liked 2 Times in 2 Posts	Re: Transbrake woes You may not be getting enough current (ampereage) to the solenoid from the delay box output terminal (assuming you're not using a relay in your brake circuit). You can have 12v showing on your voltmeter at the solenoid itself but that's not a guarantee that there's enough current there to operate the solenoid properly. Also make sure the wire from the box to the solenoid is heavy enough to carry the load demand of the circuit. Too small a wire gauge means increased resistance and aggravation factor. Don't forget about Ohm's law here. Good luck.... -Don