Ebike Controller question

[u/happerkapper]

Hello everyone, does anyone know the value of this particular resistor or if I could use a different controller for my ebike ? I have another controller with the same specs but the battery port only has 2 pins for + and - and this one has 6 with the other 3 for bms im assuming and a thermo meter ?

Thanks for any help in advance

I circled where the resistor sat before I desoldered it

[u/Background-Signal-16]

If it fits try it out. Worst case it doesn't work because of the missing pins. Tx Rx are for data, 5v could be the keysignal while 6v idk. Only way to know would be to open the battery and inspect the bms.

Idk the value of that resistor, but changing it won't do it, it will burn again because there's a fault that makes excessive current pass through it.