Otm electrical problem

[Speedchaser]

Originally Posted by Dauw

The batteries is fairly new and works in my 3 wheeler cart so I dont think there is any issues with my batteries. It measures 36V I have also replaced the solenoid but the problem is still the same. One thing I noticed was that I have a blue and white wire coming from the forward/backward switch hanging at the back of the cart not connected to anything. Where must this wire go? It's got a lug on like it should slide over a terminal or something?

If you are only at 36 volts accross the pack then charge the batteries, they are at around 50% charge. Also you should check each one, only takes one bad battery to take down the system

[Dauw]

Ok the batteries is fully charged and giving me 39V.

[Speedchaser]

Originally Posted by Dauw

Ok the batteries is fully charged and giving me 39V.

What code is the controller throwing now?

[Dauw]

it still gives me 2pause 1 pause but batteries are full?

[Stevegrmich]

Originally Posted by Dauw

it still gives me 2pause 1 pause but batteries are full?

Code 2 pause 1 indicates one of these:

1. Battery voltage < undervoltage cutback threshold.
2. Corroded battery terminal.
3. Loose battery or controller terminal.

[Dauw]

Hi everyone thanks for all your help the car is running I connected the neutral "black" wire that comes from the charger connector to 12V battery 1 instead of 36V battery 6....