36 volt sluggish to nothing in reverse only

[scottyb]

Originally Posted by garlanda31

I attached the vom to the reverse switch terminal and the neutral terminal on the switch and got a 12.51 volt reading while backing but stalled on the slope between the street curb and the sidewalk. The specific gravity checked good on all cells in all batteries after charging.

Put the meter on the pack. You should have above 36v, and then give the readign when you go up the hill.

[garlanda31]

I was in reverse and I thought it worked on 18v.

[scottyb]

Originally Posted by garlanda31

I was in reverse and I thought it worked on 18v.

18 or 12? Big difference. Try 36v.