Howdy

[nuarharuha]

Hi

Just got my bike last month, it FTN/Coswheel T26

quite heavy bike. I'm trying to replace the stock twist throttle with a thumb throttle and got myself with Error 30.
Appreciate any advice regarding how to troubleshoot this mysterious error. Thank you

 

[john peck]

Hmm? never seen this bike b4. What was the connection color code of yur thumb throttle? Damn,
that´s one humongous battery. Throttle connect color should be same as brake lever cutoff wires.
Then again, this bike is a new one on me?

 

[Taylor57]

Hmm? never seen this bike b4. What was the connection color code of yur thumb throttle? Damn,
that´s one humongous battery. Throttle connect color should be same as brake lever cutoff wires.
Then again, this bike is a new one on me? What is it?

Chinese military issue?

 

[john peck]

Looked up the anglisized version; what are those wheels made of? Otherwise, how do you
like this bike? elaborate. 500w doesn´t seem enough for a bike this size?

 

[john peck]

What number display have you? looked up error 30. It´ś a communication error either
with display or controller. It talks about a default setting. Check error code 30 online.
my guess it involves the display?

 

[PedalUma]

What number display have you? looked up error 30. It´ś a communication error either
with display or controller. It talks about a default setting. Check error code 30 online.
my guess it involves the display?

There is a connection that is loose. Probably at the throttle see if a brass pin got bent. This is what the electric bikes I ride look like.

 

[fauconnier]

Be very careful while doing this, prepare yourself to get a full throttle response. May be you need to reverse wires.

 

[tomjasz]

YIKES! 500W? 90 Lbs? 48V 20Ah?

 

[nuarharuha]

YIKES! 500W? 90 Lbs? 48V 20Ah?

View attachment 116022View attachment 116021

25ah yep it heavy

 

[nuarharuha]

Be very careful while doing this, prepare yourself to get a full throttle response. May be you need to reverse wires.

thank you I did exactly what you told (reverse wire) and it worked XD

 

[PedalUma]

YIKES! 500W? 90 Lbs? 48V 20Ah?

View attachment 116022View attachment 116021

I love the Power Ranger's Costume. There are parts of San Francisco where it would be very popular.
@Gionnirocket needs to see it.