How to Find and Activate Secret Functions of BLDC Controller (Three Speed, Reverse, EBS Brake)

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Music - Twisted Bandits All Around Me - NoMBe

[@lovinolife9118]

Thanks again...After a shunt Mod, it's more like 3000w controller now. With your help!

[@lovinolife9118]

Least I could do was buy you a drink bro.. cheers 🍻

[@EVCustoms]

😁😄

[@EVCustoms]

Thank you mate!

[@mohamedshafeelmohamedbilal6364]

@@EVCustomscan you please help me to find learning and display wire in controller without any label

[@danieldragonfiree-labsguer2147]

Thank you this is a very good video on something I’ve been tracking since I began hot rodding, jus a mention the different manufacturers vary functions slightly between the keys so you do have to keep an eye it. This is a very good educational video well done

[@Hassan1Warraich]

I was looking for that video. No body explained it better than you. I got my answers and found what what i was looking for. Thank you much for making that awesome video. I am an old subscriber. Your channel deserve more subscribers and likes. But sadly tech channels are so underrated.

[@EVCustoms]

Thank you again.. ;)

[@e-bikecustom]

Very good job,greetings from sicilian colleague

[@lovinolife9118]

EV- CUSTOMS IS THE BEST 👌 Wooohooo🎉 I'm actually almost taking off flying, since I soldered the K1 on both controllers for my dual drive 1000w 14s 24p ebike! MANY THANKS

[@EVCustoms]

Thank you my friend!!

[@aarongallani9799]

Finally, this must be the best ebike customisation channel on KZbin. Thank you very much for the information provided, the presentation is clear and easy to follow and understand.

[@EVCustoms]

Thank you very much my friend...!

[@vladk3879]

@@EVCustoms stupid chinese sellers too dont even know what they are selling - the controller didnt have speed limit removed but it must have come from somewhere and its expensive foc wave one 28amps but limits its self at 25kms speed lol no wires for display but now i can see from where i can snatch rx tx if they even exist- ty very much!!!

[@gearcncmexico]

Thank you very much for the video, Today I Will add 3 speed to my bike!!!

[@matthiasdornblut2727]

Hey i watched your videos so many times, best help best music ;)

[@orlatris96]

Excelente, parabéns . É o melhor video que eu vi sobre controladores

[@MarquissSincereColter]

Good with the details man. And even with the headaching music you at least gave descriptions of why you were doing each step B-) Finally someone showing how to solder these FET FET's simply. I should be pro now (cause i slow play speed to ×50 ) Ha !

[@user-blankman]

Not gonna lie , I almost like the music even if just stick to the bit

[@jaysonwallker1648]

I get it! EBS is the regenerative brake function control

[@PatriotsGunClub]

Excellent presentation !! Thank You.

[@EVCustoms]

Thank you mate!!

[@AobatrozFilms]

Thank you so much! I was looking for this kind of hack to bldc controller.

[@rpkr5543]

very nice tutorial thank you

[@rogernelson6535]

Finally someone who gets right into a controller box.Good video.Do you have or plan to make a video of a Daymak Turbo Drive how to unlock its full potential controller? Because the company disabled the app to change speed settings,via its bluetooth feature(among a list of other settings). I bought my EM1 bike and then I found this out. Im stuck doing 22mph.I dont want to throw away a good controller just to try to make another controller from another company work on my bike. Any help or advice would be greatly appreciated by me and everyone else who ran into this problem.

[@nicod974]

Very good video sir

[@mhmdsaleh3502]

Thanks brother

[@Dionysios_Skoularikis]

ΕΠΙΤΕΛΟΥΣ, ΕΝΑΣ ΠΟΥ ΞΕΡΕΙ ΑΠΟ ΚΟΛΛΗΣΕΙΣ....!!! ΜΠΡΑΒΟ ΑΔΕΡΦΕ!!!

[@EVCustoms]

Na sai kala Dionise..! 😅

[@kanagarajkanagaraj6775]

Your presentation is clear and easy to follow and understand. Thank you very much. Hi, is the security alarm function useful....

[@nelutataru4662]

Yeah it is, so long the alarm system works. You can have the surprise somewhere away from home and with no tools handy or know how to bypass it that it stopped working and instead of riding you will have to push it. I bought two disk brake locks with alarm. When they are moved the alarm is really loud. And cheap on Ali.

[@antrasix-beatsproductionho9813]

Good man! I like your Chanel 👍🏻😀

[@EVCustoms]

Thank you mate!! 😄

[@majmaldcinformation]

nice 👍 good info

[@mohant9845]

Very nice ❤❤❤

[@paulmeynell8866]

Finally someone getting into the electronics. Any idea what the signal for variable re gen is?

[@EVCustoms]

Hi.. the pins label's they are not always standard, all controllers have different function labels.. so you must test each one separately..

[@G12Sish]

how do you know that X is motor deactivator? what's the difference with a low level brake? there is a way to distinguish ebs from the other braking functions? stunning channel

[@rudolfbarta2292]

Elméletileg a 80 Voltos kondenzátor el kell viseljen +10%-ot, de egy 100 V-os jobb lenne, a 72V-os rendszerhez. Nagyon köszönöm a videót!

[@samuelchimezie6085]

Hi, please I would like to know: How does the voltage selector work?

[@jandraq]

Hello, thanks for this video. Very interesting. I would like to know which is the power source you are using to power up the motor? The square white one with the display! Thanks

[@hotchihuahua1546]

Interesting video , it is critical you understand when hot Rodding an electrical system which wires will need larger gauge wires to handle the added voltage or you will catch something on fire . You may need to leave it to a professional, the old saying , you know just enough to be dangerous.

[@G12Sish]

don't worry, unless you mess with battery or phases cables all the other cable are low power or digital signal, you have to try extremely hard to get even some sparks

[@adamotic5372]

nice video, i wanted to know what was the pin to connect the display, with the speedometer line or yxt, thanks

[@markwilkinson4428]

Great video thanks. Anybody know what could be the board label for the cruise control?

[@billewer7059]

Is it possible to disable the automatic breaking feature when the throttle is released? I want to use manual breaking only.

[@robcoastalga8279]

Super informative. Noticed your controller has pads labeled TXD and RXD also. Trying to wire a UART display (sw900) currently controller is working on bike through throttle. Display powers bike on as it should (used the door lock and the alarm wires). Just need the transmit and recieve connected so display will stop batching about E10

[@ahmettay2382]

my controller has these pins too, can i use them with sw900? is it universal? (have li-ion 52v batt, 58v max)

[@kamillapaj87]

Did you managed to connect it ?, I have different controler and display , in my controler there is RX pad for receiving data and TX for sending data to display

[@robcoastalga8279]

@@kamillapaj87 I did. Works great minus a few features that aren't dire.

[@robcoastalga8279]

@ahmettay2382 Yes. Let me see if I can find you the basic/general pin out diagram.

[@adamperkins2695]

Would you please go further indepth on the 120% over speed

[@nelutataru4662]

I would really appreciate an thank you if you would tell me which wire to cut to disable the ebs on the controler for the front motor. On slippery surfaces can be dangerous. Pleease.

[@electronicartis]

What is the use of the EBS brake feature.

[@shadoworkz123]

Hi. How to active regen braking? My controller doesn't have this X and DS pads. All it has is ABS and EBS pads.

[@davidturner3010]

Best mods to a jp 67.2v controller I think would be to bypass the LV shutoff I can detect when to stop and charge scooter also the automatic brake I want it completely off the jp does not allow that in settings it brakes instead of roll freely or regeneration into battery must have been off the menu and want to know if shunt is a good idea I’m curious but don’t want failure i’ll recommend them with the electric brakes to cut the wires. Trust me you should be able to apply the brakes with feel rather than wide-open stop.

[@John_Smile]

I saw your clip . I saw at the end of the clip that you have throttle with the key. Tell me where did you tie blue thread? I linked him to the thin red thread from the controller and I think we broke something. Although I have 41.5 V in the battery, the Display at Throttle shows me 25 V, and the engine is no longer rotating. 😕

[@garyfyvie9490]

on that board your working on what do you call thoughs raised pathways on back of that board? I'm trying to find a match my old one Im not seeing very many like them can you point me the way?

[@davidturner3010]

What company makes the controller I want to buy one with no LV cutoff also no automatic brake and a free flow shut cool mod now I’m buying

[@68pishta68]

I have same throttle @ 17:55. Is it a straight wire through, ie. red 5V, black gnd, and blue (or green) signal? replacing a Swagtron EB6 throttle that had different colored signal wire.

[@rodlindrea1113]

I also have the same problem, need to remove the reverse power limit for outboard motor application. Is this possible?

[@SALMANDER33]

If I connect my ground to k2 on controller do I need different throttle or speed selector or will it automatically be 1 speed just higher top end ?

[@marcholden9587]

Great video is there a way to make the kt controller give full power as soon as you hit the throttle instead of fading power in gently ?

[@Yosomy]

I am also looking for this answare

[@lobocastelhano4]

which function or component defines the maximum engine speed? is it possible to get a speed of 140%?

[@felipevilches7128]

Hi. Great video!! I love to do these kind of modifications! Question please...do you know if the symbols letters are always the same ones? I mean DC for electronic brake, k2 for high speed, etc... Thank you so much!

[@LAZYJOHN101]

On the controller SL means speed limit? I m trying to chase speed limit wires.Thanks

[@user-up5pq9zc8i]

Can you tell me how to Order the Connectors for the Control Box Wiring. Thank you.

[@user-uu1zc8pu2k]

👍

[@HoaLongEV]

it's great demonstration, but how to make it starts slowly. cause my controller throttle too fast. pls advise

[@bob-ny6kn]

Using controllers with sealing compound. Somewhere is the speed limit. Buried in silicone.

[@radodanchev8600]

Can we please 🥺 get a instructions what is what. All the outputs name and funktion

[@mr-vy1bq]

Hi my friend are U able identify what the printing means on these and which are modifiable to do what?

[@eminyildirim89]

What happens if we directly solder k2 and ground

[@vincentdelmares5924]

is it always dc for ebs?

[@GrapeOnWheels]

EBS brake in chinese controllers sometimes does not regenerate to the battery, and instead it short circuits the motor with some tiny load inside the controller which is known to burn both motors and controllers if enthusiastically exercised. Can you confirm that your battery voltage slightly increases during EBS braking? It would determine if your controller is capable of a true regen. I really would appreciate an answer! Thanks in advance

[@clma3780]

I have 2 e scooters an both can regenerate. And all two are chines controllers one ist from j&p and other i dont now but its like etwow gt

[@meganguerra-cd9gj]

That pin (EABS) is the burglar alarm that stops the whell verry Hard i donde think can be used like a brake or yes?

[@ahmettay2382]

i have an cheap ebike and i added a voltmeter to it, when i try to EBS brake it increases voltage slightly and slowly, so does it regen to the battery?

[@mohamedshafeelmohamedbilal6364]

Please say which terminal are connected to self learning of this controller SL And GND ?

[@anio6865]

Does it say the wattage anywhere on the board ? Or, is that the same as shunt mod ?

[@carstoniu]

so when the green wires are connected is it in 60v?

[@KNGER1988]

I've watched this over and over again none of my controllers are this well spelled out I have no idea what is going on over here

[@joprilsola7155]

Hello i have my YYK controller and i have a problem with the 3 speed connection even though i follow the connection diagram but still not working, i also use jumper wire instead of using 3 speed gear switch but still not working.... I hope that you will help me on this issue

[@kocetoMR]

Which pin is for ignation for this controller?

[@danielcastaneda7188]

Hello friend, could you tell me what the VCC value is, with the orange cables connected? I need to repair my controller, yesterday by mistake I put the brake cable connected to the power connector y I'm seeing that that orange and black wire is connected to the same point as the blue wire on my screen, now I can't turn on my bike

[@remussebastianmadmax5816]

can you find acceleration on controler vith asist ????

[@ChanvibolPen]

Dc out put to motor can It spark will it touching each other?

[@mohamedshafeelmohamedbilal6364]

What is that SL terminal do?

[@luc7988]

Thank you for the content! Is it possible to eliminate the power limit for the reverse function? To use in a boat application driving the propellor the same power is required as in forward gear. How could this be solved?

[@ollymolly7930]

Ur boat has brushless motor?

[@luc7988]

@@ollymolly7930 yes, it is 5 kW

[@pinerock9668]

It would work to swap and 2 of the 3 motor wires. Not sure how to do that remotely

[@nelutataru4662]

Hello. I bought an Yume M11 electric scooter. The scooter came with the rear light broken (the red diffuser ) and because was mounted on the rear fender after a while broke completely. Yume sent me a replacement but now I have no brake light. I changed the connectors and the led's are working either 2 either 3 from 5 total which 3 I presume should be for the brake light. I understood that the controller has a low and a high brake wire. Is the high 12V? I will mount a separate brake light but I see other connectors with only 1 wire. It means the wire is only +? If yes which one. And the ground is common with other ground wire? Please help me. [Smile]

[@gearcncmexico]

Hello again my friend, My news controllers not have the self-learing wires, How can found the conection??? Have some vídeo for this or maybe have the specificstion Leter for this function?

[@gprathap5541]

Pmsm controller 48/60 cruiser line check and conetion

[@randyvalencia1631]

Goodday! Is it normal to get more than 5v from connecting the GND(black) and the +5v(red) of the throttle?

[@G12Sish]

if the throttle it's like an tf-100 yes, because red wire can be Vcc (battery voltage)

[@hectormisaelchipanacardena9091]

Buenas esas nuevas funciones como lo encuentro en mi controlador sadvoton 72100. Gracias por su respuesta

[@rudolfbarta2292]

How did you make headlights and brake lights? With a 60V system to 12V?

[@macauleyc64]

DC to DC converter

[@bikramdebnath4028]

I have a 36v/48v controller, there no break light connecting wire... please help me to find

[@TheMrjogas]

How connected together 2peed.i get only 1 and 3

[@TheMrjogas]

❤ videos.maybe you have telegram group 🤔 .have some questions about difrent type controler with difrent plugs .and have issue with speed selecting.

[@josipkupresak9659]

What if I don't have k1 and k2 signals on my controller?

[@bluemaz6]

Hi, is the security alarm function useful and if so do you have any video on the setup?

[@EVCustoms]

Nice idea to make one video about alarm system...

[@EVCustoms]

For me yes is useful 1) it safe to not steal the vehicle and 2) You can control the ignition from the remote control..

[@bluemaz6]

@@EVCustoms that would be awesome if you can set one up with this feature...

[@lovinolife9118]

Where is the link for this video please 🙏?

[@anio6865]

What is the name of your expertise? That you would know all this information? I need someone to work on my controller.

[@SALMANDER33]

Will this overheat and burn out the controller? Doing the k2 to ground connection?? Like say for instance i have cruise control will this be something I may be able to cruise at top speed ?

[@lovinolife9118]

No way, I run 120% on dual 1000w front/rear with three speed swith for low and mid speed. And it runs cold. It's gonna get hot when I run 72v because 72v runs cold on 3000w.

[@mytoy4x4]

Good video. For activate 60v I connect green wires togheter and for 48v I disconnect them? It Is right? Thanks in advance. I have another 48v controller (with 60v two PIN in pcb), and I'm looking for how activate 60v.

[@MelanieMartinezFan4evsXx]

did it work did you find away to activate 60v did you connect the 2 wires because i have the same thing dont wanna kill it tho lol

[@pichetviriyangkura2734]

Hi, Thank for good start learning. I need help some question. If BLDC no wire PAS sensor, How can I do if need install PAS. Do you have any idea or secret wire connecting BLDC. Thank you

[@SAHILKHAN-lu8oq]

PAS is the ZL pin on board. 5V, GND and signal to ZL.

[@njfpv1678]

Hola amigo,podrias ayudarme,necesito sacar acelerador directo del controlador,me podrias decir donde devo soldar los 3 cables del acelerador?

[@edwardfisher79]

I’m in over my head and will pay for your help. I have tried to install a new controller y throttle on a city coco trike. I didn’t know the first one would try and pair itself and I panicked and interrupted the process. After that I couldn’t get it to power up anymore. Soi bought another controller and throttle and it was a 3 mode sine and I had all the wires I needed to plug into it to activate it. It started slowly spinning the back wheels and then itshotup in speed and I knocked it off the bike and again interrupted the pairing mode. On bothe try’s I set the circuit up again and nothing happened at all. The battery unplugged test showed 57 volts. But when I plugged it back in to test the positive and negative it only shows 20 something. It’s like the battery ant give its full power to the motor or controller side. Someone on the web mentioned motor lock?? Can u help me please I will gladly pay you for your time

[@user-wf2ek8hz8g]

My controller has abs and ebs which is regen braking

[@redfoxthehobbyist]

Can we add PAS connector also for controllers which do not have it?

[@redfoxthehobbyist]

I hope you notice this comment

[@gprathap5541]

Cruiser conetion video

[@ashlichelle0212]

Dude, can you tell specific parts on pcb that could disable the speed limiter of the controller. ive got maximum speed of 25kph only. Want to bypass it without changing battery voltage to run at least 30kph.

[@ahmettay2382]

K2 to GND

[@cpalessio]

Many tks for yr appreciated videos. I write you just to have a help abt. one problem that i found during the substitution with one new controller, bought via aliexpress. All info abt volts and Amper are correct , I talk abt 48 v 45 a at 1500 wat power The problem is that when i connect all wires accordilgly, switch on the power and motor start alone (after few second) moving (i.e ) in correct direction., without use throttle . When i use it opening and releasing the throttle the motor automatically run in back direction ?????? whats happen ............ Endly the throttle doesn't change the speed , open and close without any acceleration or deceleration ??? May you help me ?? Tks , awaiting to hear you soon , sorry again for my english . Paolo from iTALY

[@kamillapaj87]

Probobly you have 2 white wires connected together , its a learning wires , when you connecy them together you are setting direction , if you disconnect it it should work normaly

[@njfpv1678]

Hola como puedo conectar la reversa en mi controlador,no tiene f1,solo f2,f3y f4

[@ushat6620]

How to find speed control plz help

[@mohamedshafeelmohamedbilal6364]

How to find learning and display wire in controller And for high brake how to find the input Because my controller don’t have label on wire so I just try to understand from circuit board Please guide me

[@darixbest96]

How can i connect a thumb throttle to breaking? I've similar controller but my scooter has only thumb lever with 3 wires and original controller is burned Now with this controller work only to go forward but no other brakes 😅

[@janisalinauskis8338]

Hi, is there any way to convert a generic 48v 500w controller into a 36v one? I really dont want to buy another controller because it takes a month to ship from china

[@malikramos5856]

What is the use of SD in the controler..?????

[@EVCustoms]

Most common function on SD pin is Throttle signal input

[@laxabaalabdisahal4963]

What's this signals

[@BruceRecord]

Can u help me wire mine I’m totally lost an don’t know what to do , battery is good bike won’t come on thanks

[@Ebu92]

Where is RXD going?

[@pasapucha]

Kindly help to make it work my bafang system 🙏 Which showed error 4 then i swapped other controllers now both dead😢

[@njfpv1678]

Hola amigo,he echo lomismo que tu y no funciona ni el reverse,ni las velocidades,ni el abs,porque puede ser?