I only see a red wire, do we just ground the circuit to the frame?
1591935
Yes you ground your device anywhere you find a good ground and then run your red(positive) wire to the fuse box using the Add-A-Circuit.
1591936
Yes, the fuse circuit only gives you the +12 side of the power. You can supply the ground on almost any screw into rust free metal or from the -negative terminal of the battery. Hope this helps.
179409
Hi Dale just join the two red wires together and run them to positive and the black wires to negative leaving the fine black wire not connected good luck Chris A.
318007
You need to find the load wire. It's probably black. Find the hot wire..black to the switch black. Load wire to blue switch wire. White box wire to switch white wire. Ground the bare wire to the box.
803143
Have someone who knows wiring help you. Basically, you will connect the wires directly to your battery (or a fuse, if you wish) with the appropriate connector soldered on. one on the Red wire and one on the black. The connector looks like and "O" with a spot for the wire to be either crimped or soldered on.
790667
the red is the power should go to the battery or a hot wire, the black is the ground wire just screw it any where metal, the green and yellow wires are for the turn signals if u were to hook it up to those, i dont believe wiring up a different wire will remember a pattern whenever i turn mine on its always on the last setting i had it on
1593845
You only need to ground the pink wire. You can install a simple toggle switch in-line, in case you see flashing red and blue lights, and need to disable video quickly.
1086605
Are you possibly connecting it backwards? I don't have it handy but I know the black ground wire is at the end of the row of pins. I believe the black wire should be on the right when the pins are at the bottom and the display is facing you.
1385442
Red connects to +12VDC, black connects to ground. You don't need yellow, don't connect it to anything.
1567054
Connect to the red and black terminals (not green!) and just put two equal size resistors on a breadboard. Middle will be zero.For example, output 12 volts and use the middle as ground. You then have 6V and -6V. You just can't be connected to earth ground, which is usually denoted by the color green.
1987106
Three wires rgb indicates red green blue. V indicates ground or negative. Use a dmx512. Use youtube for I structions
1064911
Yes, I had the same problem. The two smaller wires are the supply voltage for the meter itself. Red is positive, black is negative. I used 5 Volts DC to power mine. The bigger wires are red, blue and black. Red is the voltage sense, blue and black are for the current sense. Black should be connected directly to ground. The blue then becomes the ground for whatever device you are sensing the current on. So, the ground side of the load goes into the blue wire (then through a shunt resistor) and then out of the black wire to ground. Hope this helps! :)
819861
The third wire (not black or white) is the ground wire and should be connected to the copper wire that should be in your junction box. If you don't have one coming out of the box, consult an electrician for safety.
2104042
Cut the plug off the end and connect it. I don't know what color wires that are used so skin back the insulation to see which wire goes to the ground, hot lead and neutral.
243085
the way I wired it was simply power and ground. I wired it to a relay first then a switch. its really basic
1900010
Hi Lisa, connect the BLACK wire (ground) directly to the battery and the RED wire (power) needs a 15 watt inline fuse. Best of luck.
195719
It's kind of a novelty in a vehicle, but cut the wire near the inverter and strip the outer insulation there will be a red and white wire. red is +12v and white is common or ground. The wires are probably around 18 awg stranded aluminum so the current passed through is very small. You might squeze more power out by hardwiring it to the board, no doubt voiding the warranty if it has one.
375922
Check you wireing connections. Possible a grounding issue or just poor contacts.