CHG_w118_VDiffHwRationality
The Voltage Differential rationality check fails possibly due to a failed isolator between phases or a failed signal line for the voltage differential.

This alert can affect the ability to supercharge when aligned with the alert BMS_A096_FC_NO_VOLT_MATCH. This alert does not seem to affect AC charging. It can be present when the contactors are closed or opened.

file create by H+ 2022 v0325 updater.store