I fucked up /o/, I was upgrading my mopeds drivetrain with a

>fuel
>air
>spark
>compression

Good luck.
What kind of a moped/what engine?

>>16688947
>fuel
No
>air
No
>spark
No
>compression
No

It is a Johnway 3000W brushless motor.

File: 1447986419517.gif (2MB, 300x164px) Image search: [Google]

2MB, 300x164px

>>16688923
>spending money to upgrade a moped

>>16688971
The controller was fucked, so I got a better controller for a few bucks more.

>>16688967
Well, where does the power go in but not out?

>>16688974
how much was the controller?

>>16688976
The controller, but it shows no error code and is brand new.

>>16688981
About 50 bucks more than the less powerfull one.
Also it allows me for a more powerfull Li-Ion swap as soon as the AGMs are fucked.

>Battery powered scooter.

git out.

>>16688985
So no power comes out of the controller?

>>16689003
Indeed, but I don´t know the reason.

>>16689011
Well, what readings do you get with your multimeter on the grounds?

>>16689244
Bat. + 52V
Bat. - 0V
Hall +5V
Accellerator 0,8-4,1V

>>16689268
kill yourself my man

>>16689268
Did any spec sheet of power ranges come with it?

>>16689275
if OP had half a clue he wouldnt be shitposting here

stop trying to help

>>16689275
Battery voltage is 36-90V
5V output is 5V
Throttle Sensor should be 1-4V

lol elec scooter, take your broken trash to >>>/n/

>>16689892
You don´t have any Idea what the controller is capable of...