Insulation Resistance Check
Required Special Tools:
- MB992355: Electric insulation tester
CAUTION:
When the insulation resistance is measured, set the range of the special tool electric insulation tester (MB992355) to 250 V. When the insulation resistance is measured at the range more than 250 V, the component may be damaged.
- Set the special tool Electric insulation tester (MB992355) to the 250 V range. Measure the insulation resistance at the connector side of the EV charging cable (Quick charging P, N line).
Tester connection terminal Standard value 1 - Body ground 1 MΩ or more 2 - Body ground 1 MΩ or more - If not within the standard value, replace the EV charging cable (Quick charging P, N line).