The Vehicle Control Module (VCM) in a Nissan Leaf monitors and controls most aspects of the electric drive-train. The battery controller, inverter, charger, etc, all report to their boss – the VCM. Therefore VCM reprogramming opens up the following possibilities:
We have made considerable progress with the VCM found in both the ZE0 and AZE0 Nissan Leaf. Using tools that we have developed in house, we are now able to reprogram these ECUs via the OBD2 port. However we are not yet at a point where we are ready to offer our VCM reprogramming services to the public.