Recent content by arndtwc

Does anyone know what is needed to program these Nissan chargers? I think it is an RS232 Serial port. Also what is the protocal? If I had the protocal I could write my own software to porgram these chargers.

I had an 18amp charger. I wanted to use it both 120v or 240v. I sent it in to evseupgrade.com and they changed transformer to a 120/240v power supply but they also downgraded the amps to 12amps. I did not want the amps downgraded. That is the last one I will send them.