STEP 1. Using scan tool (M.U.T.-IIISE), check whether the other system DTC is set.
STEP 2. Check of open circuit and damage in P line and N line between on board charger/DC-DC converter connector and main drive lithium-ion battery connector.
STEP 3. Test the OBD-II drive cycle.
STEP 4. Test the OBD-II drive cycle.
(1) Carry out a test drive with the drive cycle pattern. Refer to OBD-II Drive Cycle - Pattern 2 . (2) Check the DTC.
Is the DTC set?
Retry the troubleshooting. The inspection is complete.