donny67ss
10 mW
Hi guys I finally got my bike back up and running after a bad accident. I had a bad AC joint separation and it took me down for about 9 weeks now, I was hit by a car on my way to work Long story short I have a 60V GNG on an Iron Horse SGS with 18s Lipo. Today I installed some Magura brakes and went out to test them and no more than a few minutes in the motor suddenly stopped. The lipos are on a fresh charge and I started to try and troubleshoot the issue. I already removed most of the hanky connectors (stupid yellow box) and soldiered everything up, so its not a wiring issue. I tested with my multi-meter (wires out the back of the stock GNG controller) I have power to the throttle (3.0v) and have power (2.7v) at the small blue, yellow, red, green, & black wires (sorry I'm not sure what the terms are for the wires ? ). Then I have no power at the larger Blue, Yellow, Green wires (what I think are the phase wires ?). I'm not sure how to properly troubleshoot this any help would be really appreciated. Thank you guys and happy almost 4 of July !!
Donny H
EDIT - I was incorrect about the voltage on the throttle wires red has 5.0V and the green and black have nothing.
Donny H
EDIT - I was incorrect about the voltage on the throttle wires red has 5.0V and the green and black have nothing.