The HV contactor counter is set to 0 or the battery is deep discharged? Then the BMS unfortunately has to be reset. After purchasing the item, you will receive an email within 24 hours with instructions and the European address to which you have to send the BMS.
A manual on how to recharge the battery can be found here: smart ED4 17.6kWh battery repair (feat. P1D2785 / P1D2885 / P0DE71C / bricked BMS)
These errors can also be reset this way:
The reset is carried out without any warranty or guarantee, as EQpassion cannot check your work on the battery. Reviving the battery is at your own risk.
The installation must be carried out by qualified personnel, otherwise there is danger to life and limb.
E18-2evo BMS resetEUR 749.95
Price excluding sales tax plus Shipping