BBS01 error 7

[kjetilhk]

I have a BBS01 showing error 7 (over voltage protection). I've checked the battery with a voltmeter and can not find any fault with it.

I've also tried with contact spray on the plugs.

In addition to errors 7, I've also gotten error 30 (bad connection). And some messages I do not know what is; err 61, 69 and HI

What is most probable solution to this? new controller?

 

[brakestad]

Hi,

I have got the same error code and haven't found a solution, see my posts in this thread:

http://endless-sphere.com/forums/viewtopic.php?f=28&t=58898&start=375

I have now ordered a new controller to check wheter that can be the cause.

Let me know if your are able to fix it.

 

[kjetilhk]

I'm excited to hear how it goes with a new controller. I'll try to debug with a multimeter and see if I get any results. I don't mind buying a new controller if I only have good reason to believe that this is the solution.

I also have a damage in the insulation on the green wire. But I think I did it myself, when I removed the silicone. Does it matter? It is not in contact with anything.

These engines may not handle Norwegian winter?

 

[tahustvedt]

Mine is doing just fine in northern Norway. Several rides below -20°C and wet rides around 0. If you want to check the cable for continuity since the green one is damaged, here's the pinout attached.

 

[brakestad]

Hi,

I got the new controller and that fixed it.