You really need to look at the BAT_OP code and see what's going on. If the temps
on the batteries go to high or a sensor fails the IOM will shut down the
charging system. If you get leakage or a pack problem these will also stop the
charger from coming on.
If the green light comes on and you hear the loud click that shows you have
pilot voltage, this means the truck is asking for the 220 volts and for the most
part all the systems are working. You can carefully meter the 220 volts by
removing the plug at the traction charger and reading at the 3 pins. If you have
220 volts there then you need to get the codes and go from there. The traction
charger module has an internal 30 amp fuse that could go bad if there is a
voltage spike or lose connections, etc.
Hope this helps.

Randy



--- In ranger-ev@yahoogroups.com, "mattrector@..." <mattrector@...> wrote:
>
> Night before last it charged just fine. Last night I plugged it in and the
DS-50 clicked and the green light came on so I figured all was well. This
morning I noticed that the fans weren't on so I unplugged and when I got in to
drive I noticed that their was only half a charge so obviously it hadn't
charged. I have tried disconnecting the 12v bat for a few mins, unplugging and
replugging all of the connection but still no charge. The green light goes on
and the charger clicks but there doesn't seem to be any charging going on. I
suspect that it might be in the charger door connections but couldn't figure out
how to take it out of the car to rebuild it. Any one got any ideas?
>