Yikes, 2.85 V per cell is pretty low
Unfortunately, the only info given in the service manual for fault code CHG_f002 is to replace the charger unit. If indeed the internal HV fuses were blown, other components may have been damaged. I have a spare working charger if you're interested, PM me for more info.
Unfortunately, the only info given in the service manual for fault code CHG_f002 is to replace the charger unit. If indeed the internal HV fuses were blown, other components may have been damaged. I have a spare working charger if you're interested, PM me for more info.