Powertrain
generic / SAE
P0DE6
Hybrid/EV Battery Pack Cell Voltage Low
The BMS detects at least one cell with voltage below the safe lower limit. Risk of cell damage from deep discharge.
SystemPowertrain
Typegeneric / SAE
GroupP0
Range / numberD / E6
Possible causes
- Cell heavily aged - capacity reduced high
- Deep discharge event medium
- Pack cell imbalance approaching service threshold low
Symptoms
- EV/hybrid system warning light on
- Reduced power output or limp mode
- Charging may fail or be slowed
- Reduced electric range
Inspection / repair
- Difficulty: hard
- DIY: shop recommended
- Estimated cost: 800–6000 €
- Estimated time: 4–18 h
- Component: hv battery pack
- Component: bms
- MIL / check engine light
- limp mode possible
Sources
References
sae:J2012