Hello, I like your elegant explanation. I have an electric name fiido d2 electric scooter. Unfortunately, the ignition key was damaged and removed, and 6 wires appeared. Is it possible to turn it on, given that the ignition key is metal, like any regular key?
I'm looking at google translate here so not entirely sure, but if you have a flashing light and no response to the throttle, it could be the motor controller needs to be reset. Once when this happened to my bike, I turned off the battery and then disconnected it and the throttle from the motor controller. When I put them back, the flashing light was gone and throttle worked.
Jetson haze power switch with speed setting was cut. Now bike dont switch on. Battery good this ik. Should controller be replaced? How do it test all functions to be sure plzz help…
The cable was cut? or something in the switch itself is physically damaged? If it's the cable, you just need 1/4" of slack, and you can re-solder the conductors with a heat gun and solder-seal type connectors. If there's something damaged in the switch assembly, I haven't had mine open to see what's in there. I wouldn't think the controller is a problem, unless you are meaning that in fact you already have fixed the cable but now it still doesn't work. If that's the case, you'll have to pull the controller and wiring harness and start testing voltages. In the Haze at least it's relatively easy to pull out the controller and wiring to work on it. I never did any kind of trouble-shooting like that, but I think there are videos on it. But also keep in mind, with every passing year more and more bike shops will be developing their own experience fixing e-bikes, it gets more and more practical just to take it and get it fixed by someone else. Sorry can't add much else.
It's true the quality is not great, it's a high-maintenance kind of product. I only bought mine because it was a folding-style bike which is not otherwise common.
There is a tiny set screw for 2mm allen key on throttle that holds it on the handlebar. May need to loosen off the brake lever clamping bolt first though with a larger allen key, and rotate it out of the way, to see the set screw. Then there's a flat cover plate fastened with three small machine screws to remove, to see the inside of the throttle assembly. Then you have access to pry on the rotating handle against the fixed part of the throttle body with a flathead screwdriver, and it will pop off the spindle. That latter will take a bit of prying force to overcome the plastic tabs holding it down, needs to be done carefully.
It's my backup. When the throttle in this video broke for the second time, I used it to continue the ride. I'm just not sure how durable my soldering job is against accidental bending of the cable from routine use , parking and locking up etc, so for now I prefer to use the stock (repaired) throttle with intact cable as the main one. But if this second repair breaks for a 3rd time, then I'll be preparing a second cable-hacked throttle. It will become the main one, as I've got the solder seal thingies on hand now, my soldering technique will be better, and so the cable will be more robust.
@@jb1934 I worry about my solder joints too since I’m not the best at soldering, so I use solder tubes instead to ensure a good connection and a smaller possibility of being undone overtime. I would link the kit I bought from Amazon but I can understand clicking links from a random person can come off as weird.
I repaired my daughter's bike by watching this video. Thanks a lot...
awesome, glad you're back on the road!
Thank you. I never would have been able to get my Haze twist throttle to work again without watching your video.
Hey that's great, glad it worked out.
Hello, I like your elegant explanation. I have an electric name fiido d2 electric scooter. Unfortunately, the ignition key was damaged and removed, and 6 wires appeared. Is it possible to turn it on, given that the ignition key is metal, like any regular key?
Доброї ночі, допоможіть мигає світло і ручка газу не газує? Причина в ручці?
I'm looking at google translate here so not entirely sure, but if you have a flashing light and no response to the throttle, it could be the motor controller needs to be reset. Once when this happened to my bike, I turned off the battery and then disconnected it and the throttle from the motor controller. When I put them back, the flashing light was gone and throttle worked.
Дякую щиро, зпробую.
I am in the same boat. Lol again.
Jetson haze power switch with speed setting was cut. Now bike dont switch on. Battery good this ik. Should controller be replaced? How do it test all functions to be sure plzz help…
Btw i dont have qick disconnect so much harder doing anything
The cable was cut? or something in the switch itself is physically damaged? If it's the cable, you just need 1/4" of slack, and you can re-solder the conductors with a heat gun and solder-seal type connectors. If there's something damaged in the switch assembly, I haven't had mine open to see what's in there. I wouldn't think the controller is a problem, unless you are meaning that in fact you already have fixed the cable but now it still doesn't work. If that's the case, you'll have to pull the controller and wiring harness and start testing voltages. In the Haze at least it's relatively easy to pull out the controller and wiring to work on it. I never did any kind of trouble-shooting like that, but I think there are videos on it. But also keep in mind, with every passing year more and more bike shops will be developing their own experience fixing e-bikes, it gets more and more practical just to take it and get it fixed by someone else. Sorry can't add much else.
From what I see and read these Scoters are junk
Thanks for video 👍🏻
It's true the quality is not great, it's a high-maintenance kind of product. I only bought mine because it was a folding-style bike which is not otherwise common.
What about the wiring go hubmotor
For this repair I didn't have to run the wiring back to the hubmotor.
How did you get the throttle off the bike and the handle (with the magnet) off the throttle body?
There is a tiny set screw for 2mm allen key on throttle that holds it on the handlebar. May need to loosen off the brake lever clamping bolt first though with a larger allen key, and rotate it out of the way, to see the set screw. Then there's a flat cover plate fastened with three small machine screws to remove, to see the inside of the throttle assembly. Then you have access to pry on the rotating handle against the fixed part of the throttle body with a flathead screwdriver, and it will pop off the spindle. That latter will take a bit of prying force to overcome the plastic tabs holding it down, needs to be done carefully.
How did you take that throttle apart
If you look at 04:28 in my other video ua-cam.com/video/mHA8J3eUsnc/v-deo.html you will see this.
Man the black part disappeared into thin air all inhave is tge magnet I'm screwed
What happened to the throttle from the last video???
It's my backup. When the throttle in this video broke for the second time, I used it to continue the ride. I'm just not sure how durable my soldering job is against accidental bending of the cable from routine use , parking and locking up etc, so for now I prefer to use the stock (repaired) throttle with intact cable as the main one. But if this second repair breaks for a 3rd time, then I'll be preparing a second cable-hacked throttle. It will become the main one, as I've got the solder seal thingies on hand now, my soldering technique will be better, and so the cable will be more robust.
@@jb1934 I worry about my solder joints too since I’m not the best at soldering, so I use solder tubes instead to ensure a good connection and a smaller possibility of being undone overtime. I would link the kit I bought from Amazon but I can understand clicking links from a random person can come off as weird.