Inspection Procedure 1: Drive battery module system
TROUBLESHOOTING HINTS
- Malfunction of the service plug box
- Malfunction of the BMU
- Malfunction of the cell voltage harness
- Malfunction of the bus bar
- Malfunction of the junction box No. 2
- Malfunction of the drive battery (battery module No. 1 to No. 8)
DIAGNOSIS
1.INSULATION DETERIORATION INSPECTION