How to Wire TWO Types of Brake Light Switches - (Hydraulic and Plunger Style) |

In this video, I show you how I would wire an LED or Incandescent brake light circuit with two different style brake switches. One is a hydraulic switch, and one attaches to the brake pedal. Whether you have a hotrod, car, truck, motorcycle, ATV, dirt bike, side by side, or go cart, this basic brake light circuit will get you started with some rear lights. There are many different methods of wiring brake lights and brake light switches, but I prefer to wire them using a relay, because I feel like it is a safest method of wiring the circuit. Below is a list of the relays, brake switches, fuses, the incandescent and LED 1157-style bulbs, 1157 style bulb sockets, and a few other things that I used to make the circuit work properly.
Items used in the turn signal circuit (You may not need to buy in these quantities, but I did.)
🔗 5 Pack of 5-pin Bosch Style Relays - amzn.to/2OfiwXT
🔗 10 Pack of Fuse holders - amzn.to/3cU4CoD
🔗 Hydraulic Brake Switch - amzn.to/3jZnW5u
🔗 Brake Pedal Light Switch - amzn.to/3ze6aSN
🔗 4 Pack of LED Bulbs (1157 style) amzn.to/3gcNV8G
🔗 6 Pack of 1157 Bulb Sockets - amzn.to/3jtztJU
🔗 Universal Fuse Panel - amzn.to/3z0CFDI
🔗 10 Pack of 1157 NON-LED Bulbs (old style bulbs) - amzn.to/3a1Wa4N
🔗 272 piece fuse variety pack amzn.to/3k48cNt
*As an Amazon associate I earn from qualifying purchases.
➡ This video shows how to wire turn signals, brake lights, parking lights and hazards: • How To Wire Turn Signa...
➡ This is my video on how to choose the right fuse and wire sizes when building a circuit: • What Size Fuse? ANSWER...
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Please Note: This video description contains affiliate links, which means that if you click on one of the product links above, I will receive a small commission. This helps support this channel and allows me to continue to make videos like this. Thank you kindly for your support!

[@WiringRescue]

Thank You for Watching my brake switch wiring video! Subscribe To This KZbin Channel: ​​kzbin.info​​ See My Wiring Playlist: kzbin.info/aero/PLsF7T1tRFy2hmiiUUfMZNyV-BUA_yrPIh

[@sherriestpeter1941]

How would you incorporate the turn signals with this set up do you have to use 2relays

[@vincematthews864]

I have power to the switch on power wire/fused power to relay/fused. But i have nothing going to the lights. New relay was bought. I am at a loss.

[@WiringRescue]

@@vincematthews864- are you understanding how the relay works and why it’s needed? Once you understand how it works, wiring it makes way more sense. Check out this video and it may help you wire yours kzbin.info/www/bejne/h3TOl3l5gcaSgMksi=SeY-u6SrOuUFDimw

[@charlesloar3210]

Your videos have made the rewiring on my VW VEEP kit car so much easier to understand. All of the wires were done 44 years ago and never hooked up.

[@WiringRescue]

That’s great to hear! I’m glad they are helping so many people sort out their project cars!

[@lathropedition]

This is some of the best content for auto electricity that I’ve ever seen. I’m completely re-wiring my 1965 VW Bug, but with modern relays.

[@WiringRescue]

Thanks! I’m glad you’re enjoying the videos and they are helping an aircooled vw work right!

[@fj1397]

Thank you, I’m not sure why a person looses sleep trying to figure out wiring when you explain it so good.

[@WiringRescue]

Thank you so much! I really appreciate that!

[@enginesandfishing]

Very thankful for your videos, I’m building an el camino I got as a bare gutted shell, so I’m wiring the whole thing from scratch, and you make it very easy to understand, you speak clearly, lay everything out clearly, and get right to the point, thank you 👍🏻

[@WiringRescue]

Gosh I love El Caminos. Thanks for watching!

[@madskater1991]

It would be awesome to see all of the circuits wired into the fuse block you showed and all working with each other! Like turn signal circuit, 4 way circuit, brake light circuit all working together through the block. These last videos have helped me ALOT since I'm having to rewire an entire car light system. So thank you!

[@Arm3nian]

This could not have been setup and explained easier if someone tried. Completely wired my son's offroad go kart based on your explanation and schematics. Outstanding job!

[@sorryeh7]

Loving these videos! Super easy to understand!

[@WiringRescue]

I’m glad you are enjoying them!

[@NotempoT]

Great stuff. Much appreciated learning.

[@WiringRescue]

Thank you for watching!

[@diggyx1725]

You're a life saver for this video. Nicely explained. Now I can wire my motorcycle.

[@WiringRescue]

That’s awesome! If you liked this one, I’ve got lots more! I also built a cool motorcycle a while back… search my videos for “Honda Hawk”…. It’s very much not stock!

[@lordion33]

Most educational videos on install on KZbin thanks for making it so easy anyone can follow along.

[@WiringRescue]

Thank you! I’m glad that you like the videos! Stay tuned as I’ll surely be making more!

[@anasusm]

your video is very clear and easy to understand, thanks bro!!

[@WiringRescue]

Thank you for watching! I appreciate it!

[@Billy-zf8yn]

subbed watched all your wiring tutorials very precise and clear to understand thanks for this !

[@WiringRescue]

That's awesome! I really appreciate that! I'll have more videos soon!

[@billcagle4888]

I'm redoing a Honda super cub and this will make things so much easier. It's a 6 volt system and the conversion to 12 volt is very pricey. Now, I'll leave the 6 volt setup, not use the charging, and just run a 12 volt battery to all my lights. An 8 AH will run more than long enough for led turn signals and a small led headlight. Thanks for this tutorial, it's really well done.

[@WiringRescue]

Sounds like a great project! Thanks for watching!

[@paulfrench6076]

Need to wire up my handbrake warning light to the dash in my wifes ratrod...(crap Australian rules we have here).... this vid is what i actually needed. Cheers excellent content. Paul from Melbourne Australia

[@eduardojacome781]

This helped me out so much, re doing a 64 impala and wondering why my brake lights weren’t working. Got the 2nd style with the plunger, thank you!

[@WiringRescue]

Awesome! If you have seen my other videos, you know I have two 64 Impalas (convert & wagon). So I’m absolutely thrilled that my wiring videos are helping out other 64 owners! Thanks for watching!

[@angelmoreno8000]

5star description on a this video brother. Thank you so much helped me out so much!! Good bless you..

[@ronaldtracy2534]

Thanks for the videos using them for my go kart project, your videos are excellent and easy to under stand.

[@WiringRescue]

Thank you! I’m glad you enjoy them!

[@nicolasosteguin5440]

You're a teacher thank you

[@WiringRescue]

That’s the best compliment I could hope for. Thank you!

[@SuggyRacing]

Great videos. Been watching this one, and the led indicator videos 👍

[@WiringRescue]

Thanks! I’m glad you find it enjoyable/helpful. Good luck with your project!

[@aljochops5260]

amazing video, love the energy and interest you put into it, and very clear and understandable too, you sir, have gained a subscriber

[@WiringRescue]

Awesome! I really appreciate you subscribing and sharing the kind words! Thank you!

[@jeremysmith7224]

Love the video. Really gonna help me takle the brake lights on my motorcycle. What about running lights though?

[@luisesquerdo6734]

Thanks 😊 you are the best!

[@WiringRescue]

No way! YOU are the best!

[@gages.garage1578]

I love this man, soo helpful 😭

[@WiringRescue]

I’m thrilled that you enjoyed the video! Thank you for watching! I’ve got lots more if you’re bored!

[@gages.garage1578]

@@WiringRescue ofc man I’m building another motorcycle at the moment and I’m making it street legal so i needed to figure out brake lights. These videos have been very useful!!

[@JuanLopez-rn8ks]

Thank you for these videos full of information and very well explained thank you

[@WiringRescue]

You’re welcome! I’m glad you enjoyed the video!

[@thomasdesuler]

Do you have a diagram for the whole system you showed at the end? These videos are amazing and I'd like to use that exact setup with the relays but wired into my turn signal cam. Just having trouble connecting them all together correctly

[@billwhite9701]

Nicely done thanks

[@WiringRescue]

You’re welcome! I’m happy to help!

[@4npushap352]

Thanks for this 🫡

[@David-mv9hm]

This is good video. Only aspire to see one showing how the brake switch relay assembles onto the brake pedals in many cars currently on the road. What with all the baffles, clip holders and cocoons for the hitch pins.

[@dayanandshirke7333]

Nice information, thanks

[@WiringRescue]

You’re very welcome!

[@tonymontana4349]

Just did the exact setup thanks man the only thing I need to do is turn the lights on constant when the lights are on

[@kevinlarrick8288]

Great video thanks

[@WiringRescue]

Thank you! I appreciate you taking the time to watch!

[@mcf1gtr]

You been a lot of help for a custom Honda bobber that I have been working on. Could you make a video of using the break lights with turn signals? Or if you do can you point me to the right direction thanks for your time

[@luisplata8661]

Muy bien bro ahora entiendo mejor las luces te sigo

[@1warrenoie]

Thanks!

[@umnscx13]

These have been so helpful! Thank you so much. Just subscribed. Question for you though, tail lights need to be always glowing at night and then light up brighter when brake is depressed. Suggestions on how we can do this? Thanks so much!

[@WiringRescue]

Yes! Stay tuned for the next video. I’m working on that right now actually.

[@dmanderson65]

you explain in using a small fuse box circuit to operate head lights which am i able to run my brake lights as well a line lock set up on this fuse box circuit ? i would like to see you work your magic on this type of set up.

[@SPARKY-DOG]

i grew up in the era when color coded was so faded you never knew for sure. have watched this video and think it very very good. i would now like to rewire my '69 ranchero, '41 plymouth and '56 chsv wagon with leds. which filiments in the bulbs do you use fwhich actions? and do you know what the color codes are for the ranchero? thanks much

[@kirkgreenman1386]

I can’t wait to see this with parking lights.😀

[@BAHRacingTeam]

I am doing a 89 foxbody and the stock wires are complete garbage. Spliced a million times and they have so many gremlins that I finally just pulled them all out. I’m learning a lot from your videos. Thank you. I am no electrician by any means, but your videos make it look easy.

[@WiringRescue]

Thanks for the kind words! Good luck on your mustang project and stay tuned, I have more wiring stuff coming!

[@BAHRacingTeam]

@@WiringRescue I plan to do basic wiring. Headlights, high and low beam, running lights, marker lights, turn signals and brake lights. Also doing power windows with manual locks. No heater or ac. No radio. The car will have a carburetor. Basic electronics to operate the motor and fuel pump. How many relays would I need?

[@luispimentel7898]

What size fuses did u use

[@SantinoDeluxe]

the way i understand the mechanical brake switch construction (in this case the nc spst design) is as such - the button is a nylon post on a spring, the spring is housed in the narrower end of the switch, the post passes thru a divider, on the opposite end of that nylon post, in the wide end of the switch, is an un-wired contact point, a copper washer. when you brake the switch is at rest and that washer is pulled (due to the spring expanding) against the dividing wall which makes up the spring housing, on the face of this divider is a split copper washer, each half of which serves as a contact point for a single wire post on the wide end... or at least thats how id build one... but theres more than 1 way to skin a cat.

[@jerrysaucedo2165]

Can you show how to connect some auxilary lights to existing upfitter switches, a secondary switch and the reverse lights and if possible if you can show them connected or feeding through the truck to a trailer using the 7 pin connections.

[@robertjones7792]

Great video, What if you have a magneto instead of a battery on a dirt bike with running lights, Do you still need a relay to turn the rear light into a brake light.

[@wildarkanaworkshop2099]

Firstly, thank you so much for this content. I am curious, though… how would one go about having the running lights in operation, and then when the turn signal, or brake is activated they either pulse, or illuminate brighter? Thank you, thank you, thank you

[@JesseAshley]

First, Thanx for your how-to vid's, I've referred to a few of them and saved a lot of stress. So, I'm having a near wrench throwing issue that's been a thorn. I have a 62' F100 that had only headlights, and finally got taillights, blinkers, and hazards, but the brake lights just ain't having it. I followed this setup and tried a couple others, no dice. I had an old Yankee Turnflex 734/737 signal switch I wired. What am I not getting?

[@WiringRescue]

What are you using as an actual brake switch? Do you have one on the pedal or a hydraulic one in the brake proportioning valve?

[@AreeVee]

You Explain everything so that even the dumbest of people such as me can understand it. Keep up the work.

[@manual6speed]

My understanding of dual filament auto bulbs is dim filament for tail (thinking white wire) and bright filament for stop and turn (thinking red wire)

[@brucesato7511]

In the first example for the brake lights is the 12v Power switched or HOT all the time?

[@nickb25]

My motorcycle already has a hydraulic brake light switch via Foot brake. But I need to add another brake light switch via hand brake. I'm going the hydraulic switch route but I'm curious since I already have a footbrake switch could I somehow add the new switch into that wiring or would the new hand brake break switch need its own relay and fuses?

[@rickmoore8502]

Great

[@hurlyman125]

Thank you for posting this video, I’ve been wanting to tackle the wiring of my taillights on my 63 bug converted to 12v. Any tips on with a master cylinder that has two switches?

[@WiringRescue]

First, I’d determine what the two switches do and decide whether you need both of them or not. If you don’t, then just stop using one of them and wire it as described in the video. If you do need that second switch for something, like making an automatic stickshift transmission work or something, then you’ll need to sort that out separately. Either way, I’m cheering for you and glad to see you found the video helpful!

[@donle2511]

When we use circuit breaker,do we need to use fuse? Thanks bro

[@raidenx9053]

How would it be wired if the brake light switch also has a mode when you have them as running tailights when you turn your headlights on?

[@ronaldsteveson76]

So.....dumb question but here ya go......does my 63 Chevy have a relay on the brake lights? Thanks for the great videos!

[@twinfirs4]

Painless Wiring makes a simple kit to do this job. Turn signals and brake lights wired the proper way and not running the brake signal through the tail lamp filaments. You can run 4 relays, one for each signal light and feed the brake light signal through the normally closed contacts of the rear light relays. Feed from flasher on 87, brake signal feed on 87a, output to light on 30

[@gregkeeyako]

Diodesare not needed if running power from two different fuses to the same light bulb?

[@rigobertomunoz491]

I have an issue with rear turn signals left and right not working nor brake lights not hazards could it be the turn signal switch I checked fuses and replaced brake switch and light bulbs any help greatly appreciated thanks

[@valsierodgers9269]

Can you show me how to relay the dash AC switch to the binary pressure switch to the AC compressor and the trinary to the AC compressor I need your help!

[@alvinfisherii1341]

Any more content on your yellow a body? I also have one so I’m kinda biased but would love to see more 😊

[@WiringRescue]

Sadly it is gone. I had gotten to a point where I had to invest a lot of money to make it pass a state inspection, and the car + the time it would take was not worth it to me. It would have been a deeply bad financial investment. However, it has sold a couple times since then and it is now in the hands of the grandson of a woman who had it in the 1980’s. So it seems to be in good hands. I also started a different channel specifically for my car projects, because this one has unintentionally ended up as a wiring channel. Lol kzbin.info/aero/PLlNa0RcbmQwE75lSo8l2BZl7f5Mxo_FeI

[@jrad_1232]

Do you need to replace the old style flasher when running LED bulbs? My older cars have the cylindrical metal encased steel flashers.

[@Brosephus263]

Yes you do, but they are not costly.

[@fewlefttostand]

What would trigger for the brake light to stay constantly on if the brake sensor is working properly? Would it possibly be the relay that is not working? Having issues with motorcycle would appreciate the input

[@WiringRescue]

Most motorcycles have two brake switches. One for the hand brake and one for the foot brake. Sometimes springs are missing or worn out on the foot brake causing the switch to activate. If you unplug each switch, you can determine which switch is causing the brake light to turn on. Once you know which one, then you can test the switch with an ohmmeter or test light to see if it is working properly. Good luck and let me know how it works out!

[@kik0013]

What size fuse are you using for the 12v power directly to the brake switch.

[@WiringRescue]

I actually made a video to answer this exact question. Here you go kzbin.info/www/bejne/e5ndf2mLmdOghqMsi=vPG_IaXraz_OSUwp

[@MrHotrodTBone]

Hi! Excellent video! You do an amazing job of explaining how to do this wiring job. I have a 1956 Ford Victoria Car. The current tail light wiring is as follows. There is a black wire that goes from passenger taillight, T’s off to the license plate light, goes to driver side tail light then to the headlight switch. All 3 lights turn on with the headlight switch. There is a green line on driver side taillight that activates the turn signal. There is a ted line on the passenger side taillight that activates the turn signal on it. My question is what am i missing to make the brake lights turn on? It’s missing those wires. I converted the front brakes to disc and will be using a pressure switch like you used to activate the brake lights. Hopefully i gave you all info you need to give me a solution. Thank you very much in advance! Eddie

[@WiringRescue]

Hi Eddie! Check out this video - it may help make sense of what I’m about to say - kzbin.info/www/bejne/f6DCmmxmZpuiZ5I Your turn signals and brake lights likely share the same wires. I don’t have a wiring diagram for your car handy, but I would bet that your brake lights go through your turn signal switch. So you just need to find those wires under the dash (if they still exist) and connect your hydraulic brake switch into them. Definitely check out the video I linked to, because it shows exactly what you’re after! Thanks for watching and good luck with the 56 Ford! It sounds like a car I would love!

[@MrHotrodTBone]

@@WiringRescue Thank you very much i just watched the video and now know what to look for! You are awesome!

[@WiringRescue]

@@MrHotrodTBone - excellent! I’m thrilled that my video is playing a very small role in a 56 Ford build! Good luck on the project, and let me know how it works out!

[@LanceZ]

What about haveing 2 brake switches like on a motorcycle?

[@richardfriday4542]

If you’re wiring in two switches, what they both still go to pin 30?

[@lawrencetraglia7609]

I wired my turn signals like your video and I'm having trouble with it working at times .could u give me some advice

[@WiringRescue]

I’d check all the connections for loose wires. That’s the most common issue. Loose/damaged wires.

[@aarondavis5535]

I'm trying to do something like this but I thought you could combine the turn signal and brakes into one. But on my system its working like crap cant get that thing to work at all I by passed it and both turn signals worked when only 1 should have

[@truthlewis9182]

so how would you do running light then it lights up more when you brake

[@seanpugh6792]

I’ve been needing a video like this. I am doing a little restoration project but I still need just a bit more help. Do you possibly have an email or somewhere that I can chat with you for a minute at? Or if you’re okay with it I can post the question here in the comments?

[@1warrenoie]

Here is a question for you as I am Not good with electricty! So, do I Need a hydraulic pressure switch on my proportioning valve And the brake light switch with my pedal? If so do I wire it as your diagram shows? Thanks, Warren

[@1warrenoie]

Is there nobody out there that can Answer the above Question!?

[@kirkgreenman1386]

Can you ad front signal lights and turn signal to this setup?

[@WiringRescue]

Stay tuned, I am working on a video for this right now!

[@BjornFSE]

@10:10 if you dont mind my ask. why did you use two Flasher Relays? could you not have used a single flasher relay for the Left+Right signal + the Hazzard lights or does the Hazzard require its own flasher. I initially thought the hazard switch was daisy-chaining the two LR bulbs together and using the same flasher till I noticed the second in use. Excellent video btw very useful esp as I'm wiring/wired my entire chassis & engine.

[@WiringRescue]

Generally hazards are available for use all the time, even when the car is off. Turn signals are only available for use when the ignition switch is turned on. Because of this design, many cars use two flashers, one for turn signals and the other for hazards. It’s possible to do it with one flasher, but you’ll either have turn signals that work with the car off, or hazards that only work with a key on.

[@BjornFSE]

@@WiringRescue Excellent explanation, 4 videos down into the flashers that you posted and later realized the "why". Excellent videos and great detail.

[@luisplata8661]

En diagramas puedes hacernos los tres?

[@Yahniboy]

What size fuses

[@claysongrom6040]

Does the fuses go by the battery

[@WiringRescue]

Yes, generally fuses go as close to the power source (battery) as possible.

[@nicholasshort3309]

What Amp fuses were used

[@WiringRescue]

It all depends on the components that you are using. I made a video on how to choose the right fuse and wire size which you can watch right here kzbin.info/www/bejne/e5ndf2mLmdOghqM

[@DMoparNoCar05rt]

What size wire would you recommend

[@WiringRescue]

It totally depends on what you’re doing. Luckily, I made a video for this exact question. Hopefully it will help you out. kzbin.info/www/bejne/e5ndf2mLmdOghqM

[@jlggaming7559]

Hello, just to be correct- the relay is not actually necessary, it's just there for safety. I am using a unimax switch that can handle way more than 12 volts. I am assuming the white and yellow wires would be spliced instead to remove the relay. Thanks!

[@WiringRescue]

You are totally correct that it’s used for safety. Imagine if you have 4 brake light bulbs that each draw 2.5 amps when lit and you are not using a relay. The brake light switch may only be rated for 7 amps. So when the 4 bulbs light up, 10 amps go through the switch, which can only handle 7 amps, and now your switch is broken, melted, or on fire. That’s why I prefer using relays for things. It allows a low amperage rating switch to control a larger load in a safe manner. :)

[@richardq9223]

Can you make the connection to the pressure switch by joining with the blue wire

[@WiringRescue]

I prefer to do it the way I described in the video. I don’t believe your method would work for very long.

[@ThumbY2K]

I need the brake lights to idle, then when i push on brakes? It gives the full 12v

[@WiringRescue]

Generally people use two filament bulbs for something like that. Each filiment is a different wattage, so you would use the lower wattage filament for the low-light and the higher wattage for the brighter brake lights.

[@robinsimmons3983]

My hydraulic brake switch has two screws instead of the flat spade type. Does it matter which wire goes to either screw

[@WiringRescue]

It should not matter which wire goes to each terminal. It will work either was if you have it connected to a relay.

[@letsfixit89]

Do you have a link for both switches?

[@WiringRescue]

Yeap, the links are in the video description. Check them out.

[@jonathanmilland2867]

I'm having an issue with my brake light. While bike is on the brake light is stuck on but when the bike is off, all the lights work perfect. Any suggestions?

[@Joed-qp3yk]

How do you do this but have running and/or parking lights?

[@WiringRescue]

There are several ways of doing this, check out my wiring playlist where I have a few videos on the topic: kzbin.info/aero/PLsF7T1tRFy2hmiiUUfMZNyV-BUA_yrPIh&si=PYJV9T7cy7W5enHO

[@kik0013]

My brake lights have 3 wires coming out of it, Black/Red, Black/Yellow and Black, tried doing this but it doesn’t work, something with the extra wire not sure.

[@vincematthews864]

I tried this way to. No lights but have power to my wires. I am lost and pretty frustrated at this wiring crap

[@RNG_Anarchist]

What about running lights

[@tylerthomas9059]

So what would you have to do to change a normally closed brake light switch to a normally open brake light switch? Different master requires the different switch. That is the reason for the change.

[@martinbeyer3435]

Can you show how to wire it up if your brake light wire runs both turn signal and brake light 2 functions 1 bulb

[@cmorales228]

Yes

[@DavidGarcia-yk9hk]

I followed your schematic to wire a pack brake light on my go-kart can't seem to get it to work. The only thing I have different on my is on my hydraulic switch I have two connections of break start and The brake light can't seem to make it work

[@WiringRescue]

Are your grounds good? Touch the two wires that go to the brake switch together and see if the lights turn on.

[@landslave]

@rattymusclecar Can you please cover bike hand brake switches for bike brakelights? Thanks in advance!

[@WiringRescue]

Yes - this is a good idea. I’ll add it to my to-do list!

[@landslave]

Actually the easier installation of a brake light switch might be to trip the microswitch arm (NO or NC) with the brake caliper cassette at the wheel. Can you think of a good way to hold it in the proper orientation (??zip ties??)?

[@EZChef]

Can you show how a fuse block works?

[@WiringRescue]

I will do that in an upcoming video! Stay tuned!

[@patricktuggles4815]

Washing to get my lights too inside my back window to brake and use as signal.

[@kirkgreenman1386]

Ok now everything works except the rear parking lights

[@erniedharma2600]

hi jeramy, why is that when i press on the brakes, the turn signal does not flash on either side

[@WiringRescue]

It’s tough to diagnose things over the internet. My best guess is that the brakes are sending power to your light bulbs, and making them light up. So when you turn your turn signals on, they cannot make the bulb flash because the bulbs are already getting power 100% of the time from the brake switch. The turn signal wants the bulb to lose power intermittently and it can’t because your brakes are feeding it the power when the turn signal is pulsing off.

[@boscomendes9593]

Please explain the whole circuit

[@WiringRescue]

Check out my other videos, I have a whole bunch that explain the circuits like this one.

[@infamousnova]

🤔🤔🤔🔥🔥

[@infamousnova]

I have the brake switch and the first hydraulic I believe. I have something similar on the proportioning block

[@infamousnova]

How do you know which wire is to power brake lights? I have a yellow wire on one light and a blue wire on the other. Both lights also have a dark green wire, and a ground

[@donaldrosenbaum3619]

I am working on a 1972 Ford F-350 about to attempt to do this I was wondering what is the flasher at the top coming from the battery and fuses goes to please help

[@donaldrosenbaum3619]

Towards the end of the the video when you have the break circuit hooked in it looks like it’s hooked to the emergency flasher toggle switch

[@WiringRescue]

You can ignore that second flasher on the top. It was left over from something else I was trying. If you want to wire hazards and turn signals, check this out. kzbin.info/www/bejne/op_Lfqtjm9OIo6s. You can add the brake circuit to that and it all should work really well.

[@donaldrosenbaum3619]

Thank you so much man love your videos

[@marauding4life]

My problem is the truck takes like no brake pressure to come to a stop. Such low pressure that the lights won’t activate. Any recommendations?

[@WiringRescue]

What kind of brake switch are you using?

[@marauding4life]

Pressure type.

[@maxpayz2431]

Can we see a setup for a horn?

[@WiringRescue]

Yes! I'll add it to me to-do list.