Thank you so much, after watching several videos on these I was able to wire the radiator cooling fan on my Ford Focus mk2,u helped saving my engine

Thanks for being, quick, clear and straight to the point!

Thanks! Using your video I was able to get the fog lights fixed on my motorcycle. Previous owner hooked up the red fused 12V wire going to “30” on the relay to the negative terminal of the battery!

YES! Exactly what I was talking about on the last vid. For some reason in your last install vid I thought you had hooked the switch up between the positve terminal on the battery and the #30 on the relay, which could kill the switch. Hey, I have found the "Add-a-Circuit" at my local Auto Parts to be GREAT! They plug right into your fuse box, and have a wire lead that you can wire to the switch then the #86. Simply plug the existing 10A fuse back into it, and WALLAH! Use ACCESSORY line & fuse

FINALLY! Someone made a video that can explain the wiring to a kindergartner like myself. this wire goes here, this wire goes there etc. thank you for this video! I now understand how the relay works​.

Excellent video, Quick, Simple and to the Point. 👏👏👏👏 Good Job 👍

I understand how a relay works now , thanks so much ,well done.

Good video well explained. I don't know what HHO is but its the same as device/accessory.

The relays with the 5th connector is like a single pole double pole switch. The other terminal is a normally closed position and when activated will shut off when the other one turns on. They are very handy if you want power sources to a load from two different power sources or if you want power applied to one load and switched to a second load when activated. OR if you want something on all the time and shut off when activated (usually safety circuits)the relay is just a mechanical switch

Thank you...concise and simplistic. Solved my issue

Great video... best yet ..easy to understand...

i have seen videos where 30 goes to pos. wire to lights,, 87 to pos. of battery,, 85 ground,,86 switch. but i have my lights like in your video. and in some videos 87A turns something on when you turn off switch and another video 87 and 87A is for each light rather than both lights on 87.... i`m more confused from watching all these videos, could you explain in a easy way please.

The fifth connector or terminal on a relay buddy (track

Thanks man it's really helpful video for me.

I installed a 5 connector relay. The purpose of the 5th connection in my case was to connect to a second (or twin horn). It was labelled 87 (2 87 connectors).

Para mi es una excelente forma de aprender algo nuevo Gracias por la informacion

Thanks a lot for the helpful info. Great video.

excelente dude! This help me a lot.. Nice work. thanks :)

very simple and informative

Très bien illustré pour le même projet HHO ! Merci ! ;-)